REVIEWS
Daqian World Commodity Store Coolant Leak Sealer of 2026
By Daqian World Commodity Store Editor • 2026-09-22
Disclosure: As an Amazon Associate, we earn from qualifying purchases made through links on this page. Our assessments are based on hands-on testing. Buying through our links does not affect your price but supports our research.
Daqian World Commodity Store Coolant Leak Sealer
of September 2026
1
Best ChoiceERRECOM
Extreme Ultra A/C Leak Stop Direct Easy Inject Solution for HVAC&R Systems up to 6 Tons with 1/4 SAE Charging Port, for all Refrigerants and Oils | Reusable, Refillable, US Patented - 0.2 fl oz (6 mL)
9.9
Exceptional
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2
Best ValueBar's Leaks
Bar's Leaks HG-1 HEAD SEAL Blown Head Gasket Repair
9.8
Exceptional
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3
XADO
XADO ATOMEX Oil Additive Stop Leak Engine - Restore Seal and Gaskets, Treatment for Car Engine High Mileage or Rear Main Seal, Best Stopper Leaks Reseal (Bottle, 250 ml)
9.7
Exceptional
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4
Leak Saver
Leak Saver Direct Inject AC Leak Sealer 3-Pack | AC Stop Leak for Most HVAC Systems Up to 5 Tons | Works with All Systems & AC Refrigerants | Made in the USA
9.6
Exceptional
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5
Block Tester
Block Tester BT-500 Head Gasket Combustion Leak Test Kit - Made in USA
9.5
Excellent
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6
ERRECOM
ERRECOM Extreme A/C Leak Stop for Vehicle A/C Systems | 3.6 OZ Aerosol Can
9.4
Excellent
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7
Leak Saver
Leak Saver Direct Inject Ultimate 3-in-1 | AC Refrigerant Leak Sealer | with UV Dye & Moisture Remover | for Most HVAC Systems Up to 5 Tons - Professional AC Leak Sealer - AC Stop Leak
9.3
Excellent
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8
POR-15
POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces
9.2
Excellent
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9
Moroso
Moroso 35500 Ceramic Engine Seal - 1 Pint, Plastic Bottle, DO NOT USE WITH ANTIFREEZE
9.1
Excellent
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10
OEMTOOLS
OEMTOOLS 24444 Coolant System Refiller Kit, 5 Adapters, Eliminate Trapped Air, Test Radiator and Heating Core Lines for Leaks, Vacuum Fill Coolant Tool, Vacuum Leak Tester, Multi
9
Excellent
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11
STEEL SEAL
Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder
8.9
Very Good
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12
BlueDevil Products
BlueDevil 00239 Hydraulic Stop Leak - 1 Quart
8.8
Very Good
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13
K-Seal
K-Seal ST5501 Multi Purpose One Step Permanent Coolant Leak Repair
8.7
Very Good
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14
K-Seal
K-Seal ST3501 Pour & Go Head Gasket Sealer, 16 oz Repairs Blown Head Gaskets, Cracked Heads & Engine Blocks
8.6
Very Good
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15
Bar's Leaks
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz.
8.5
Good
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16
Visbella
Visbella Radiator Stop Leak Sealer Conditioner Radiator Repair Kit Car Heater Core, Freeze Plugs, Cooling System & Radiator Repair (Tube, pcs, 24)
8.4
Good
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17
Bar's Leaks
Bar's Leaks 1100 Head Gasket Repair - 20 oz.
8.3
Good
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18
Permatex
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz.
8.2
Good
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19
Leak Saver
Leak Saver Direct Inject UV - Refrigerant Leak Sealer with Added UV Dye to Detect Large Leaks - for AC, Refrigeration, and Automotive Systems Up to 5 Tons - Compatible with All Refrigerants
8.1
Good
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20
LEAKFINDER
LEAKFINDER LF3001CS Automotive Engine Coolant Leak Detection Dye, Services Radiators, Hoses, Heater Cores, Water Pumps, 1oz Ultraviolet Fluorescent Dye Bottle, Made in USA
8
Good
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21
Elitech
Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life, Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, ILD-200
7.9
Good
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22
Bar's Leaks
Bar's Leaks H60-1 Hydraulic Seal Stop Leak & Conditioner, 128. Fluid_Ounces
7.8
Good
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23
Bar's Leaks
Bar's Leaks High Mileage Engine Repair-It, 16.9 oz
7.7
Good
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24
Bar's Leaks
Bar's Leaks Liquid Aluminum Radiator and Heater Core Stop Leak. 6 Pack,1186-6PK
7.6
Good
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25
OEMTOOLS
OEMTOOLS 27145 Combustion Leak Detector, Plastic and Rubber Tester for Engine Block Leaks, Automotive Blown Head Gasket Test
7.5
Good
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26
BlueDevil Products
BlueDevil Products 38386 Head Gasket Sealer - 1 Quart
7.4
Good
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27
Leak Saver
Leak Saver Direct Inject AC Leak Sealer | AC Stop Leak for Most HVAC Systems Up to 5 Tons | Works with All Systems & AC Refrigerants | Made in The USA
7.3
Good
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28
Nu-Calgon
Nu-Calgon 4050-11 EasySeal Direct Inject-UV Dye Refrigerant Leak Sealant, One Size Treats Systems 2 to 7.5 Tons
7.2
Good
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29
Bar's Leaks
Bar's Leaks Rear Main Seal Repair, 16.9 oz
7.1
Good
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30
J-B Weld
J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.
7
Good
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31
Aupoko
R134A AC Refrigerant Charge Hose Kit, 1/2 Self-Sealing Valve Can, and Recharge Hose with Pressure Gauge, Fits for Car AC Air Conditioning Refrigerant
6.9
Good
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32
IRONTITE
Irontite Ceramic Motor Seal - Engine Cooling System Sealer for Head Gaskets, Radiators, Leaks, & Cracks - Prevents Corrosion & Rust, Improves Cooling Performance, Stops Overheating & Coolant Loss
6.8
Good
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33
Permatex
Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz.
6.7
Good
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34
Bar's Leaks
Rislone 4447 High Mileage Compression Repair with Ring Seal, 16.9 oz.
6.6
Good
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35
Bar's Leaks
Bar's Products-Bar's Leaks 1194 Grey Radiator Stop Leak - 6 oz. -2 Pack
6.5
Good
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36
Bar's Leaks
Cooling System Stop Leak
6.4
Good
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37
Rectorseal
RectorSeal Better Bubble 65554 Advanced Leak Detector, Detects Refrigerant Gas, Air, and Oxygen, Fast Acting, Can Be Used at Varied Temperature/Pressure Conditions, Plumbing, 8 oz.
6.3
Good
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38
Bar's Leaks
Bar's Leaks High Mileage Transmission Repair-It, 16.9 Fl Oz
6.2
Good
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39
Bar's Leaks
Bar's Leaks 1186 Liquid Aluminum Stop Leak - 16.9 oz , Gray
6.1
Good
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40
Bar's Leaks
Bar's Leaks High Mileage Cooling System Repair
6
Good
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41
Bar's Leaks
Bar's Leaks Radiator Stop Leak 2X Concentrate, 6 oz.
5.9
Good
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42
K-Seal
K-Seal ST5516 HD Multi Purpose One Step Permanent Coolant Leak Repair
5.8
Good
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43
Liqui Moly
Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack
5.7
Good
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44
ACDelco
ACDelco GM Original Equipment 10-108 Cooling System Sealing Tabs - 4 g (Pack of 5)
5.6
Good
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45
ATP Automotive
ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle
5.5
Good
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46
Bar's Leaks
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz. (4 Pack)
5.4
Good
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47
Bar's Leaks
Bar's Leaks 1420 Transmission Stop Leak - 11 oz. , Grey
5.3
Good
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48
Bar's Leaks
Bar's Leaks Block Seal Head Gasket Fix
5.2
Good
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49
Bar's Leaks
Bar's Leaks Jack Oil with Stop Leak - 12.5 oz
5.1
Good
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50
Bar's Leaks
Bar's Leaks OS-1 Seal Engine Oil Burning/Leak Repair - 16.9 oz.
5
Good
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51
Bar's Leaks
Bar's Leaks Radiator Stop Leak Tablets, 1.76oz, Pack of 7
4.9
Good
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52
Bar's Leaks
Bar's Leaks Radiator Stop Leak, 11 oz
4.8
Good
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53
Blue Magic
Blue Magic 1116 Liquid Glass Metallic Seal-Up - 22.8 oz.
4.7
Good
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54
BlueDevil Products
BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer - 16 Ounce
4.6
Good
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55
BlueDevil Products
BlueDevil Products 00236 Transmission Sealer - 16 Ounce
4.5
Good
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56
BlueDevil Products
BlueDevil Products 00241 Pro Universal Leak Repair - 12 Ounce
4.4
Good
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57
BlueDevil Products
BlueDevil Products 49499 Oil Stop Leak - 8 Ounce
4.3
Good
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58
BlueDevil Products
BlueDevil Products Red Angel 49496 A/C Stop Leak - 2 Ounce
4.2
Good
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59
Parts Express
Dike Radiator Stop Leak - 1 Pint
4.1
Good
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60
ENVIRO-SAFE
Enviro-Safe Proseal XL4 Inject 1.5 to 5 Ton Leak Sealer for Home Master Carton of 8 Direct Inject #2100AI-5MP
4
Good
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61
Flex Seal
Flex Seal Epoxy, Ultimate Putty, Multi-Purpose, Durable, Permanent, Watertight, Long-Lasting Bond, for Automotive, Marine, Plumbing, Home, & Tool Repairs, Cures Dark Gray, 2 oz Putty Stick
3.9
Good
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62
Hzutloer
Hzutloer 2.87oz(85g) Instant Fuel & Water Tank Repair Adhesive Kit-Waterproof, High-Temp Resistant for Cars, Motorcycles, Trucks, Solar Heaters-Fast Bonding, No Leakage, Easy DlY Fix
3.8
Good
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63
CRC
K&W 401016 Block Seal Permanent Metallic Block & Radiator Seal - 16 Oz
3.7
Good
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64
Leak Saver
Leak Saver UV Dye (Dye Only, No Sealant) UV Refrigerant Leak Detection Dye for Automotive, Home, Commercial - Marine AC and Refrigeration up to 5 Tons
3.6
Good
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65
Mopar
Mopar 68163849AB 10 Year/150,000 Mile Coolant 50/50 Premixed - Embittered, 1 Gallon
3.5
Good
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66
PEAK
PEAK OET Extended Life Blue 50/50 Prediluted Antifreeze/Coolant for Asian Vehicles, 1 Gal.
3.4
Good
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67
Permatex
Permatex 30301 Radiator Repair - Stop Leak, 16 fl oz, Protecting Against Coolant Loss, Stopping Leaks and Seepage from Head Gaskets
3.3
Good
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68
Permatex
Permatex 59214 High Temperature Thread Sealant, 6 ml Tube
3.2
Good
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69
Permatex
Permatex 81730 1.5 Oz Flowable Silicone Windshield & Glass Sealer
3.1
Good
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70
Permatex
Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe and Non-Corrosive, for High Flex and Oil Resistant Applications 3 oz
3
Good
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71
Rectorseal
Rectorseal 45302 Freeze Leak Repair, 0.5 oz, Red
2.9
Good
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72
Rectorseal
Rectorseal 45317 Leak Sealer, 1.5 oz, Green
2.8
Good
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73
Rectorseal
RectorSeal AC Leak Freeze Pro Nano with UV 45318 Refrigerant Leak Sealant, Quick and Easy, HVAC, 1.5 oz.
2.7
Good
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74
BlueDevil Products
Red Angel Automotive A/C Refrigerant Stop Leak with Attached Cupler| Permanent Non-Clogging Leak Repair | 4.5 oz.
2.6
Good
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75
SMART JERRY
SMART JERRY - Coolant Bleeder Kit, Radiator Burping Funnel, No-Spill Coolant Funnel Kit, Radiator Flush Kit, Universal Radiator Funnels (2026 Upgrade: Added 2 Caps for Broader Compatibility)
2.5
Good
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76
Speedway Motors
Speedway Motors Conklin Dike Radiator Stop Leak Sealant Coolant Additive 001339 for Radiator Head Gasket and Cracked Block Leak Repair Compatible with Green and Orange Antifreeze
2.4
Good
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77
TOOLTROOPERS
TITANPATCH PRO Waterproof Sealant Tape White 4" x10' Stops Leaks Fast & Stays Sealed for 15+ Years Sticks to RVs, Roofs, Pools, Boats, Gutters Built for Harsh Weather (-40F to 190F)
2.3
Good
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78
Tracerline
TRACERLINE TP2210CS Cool Seal Air Conditioner Leak Sealer Injector Kit - 1 oz Pre-Filled Leak Sealer Injection Syringe, R134A Hose Coupler, R-1234yf Adapter Fitting, Made in USA
2.2
Good
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79
TSI Supercool
TSI Supercool RD8 Radiator Coolant Water Based U/V Leak Detection Dye (Self Measure Bottle), Purple, 8-Ounce Bottle
2.1
Good
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80
TSI Supercool
TSI Supercool Synthetic U/V Leak Detection Dye, 1 oz, 1 Application
2
Good
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81
Valvoline
Valvoline Multi-Vehicle 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
1.9
Good
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82
Visbella
Visbella Radiator Stop Leak Sealer Conditioner Radiator Repair Kit Car Heater Core, Freeze Plugs, Cooling System & Radiator Repair (Tube, pcs, 1)
1.8
Good
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83
Wynn's
Wynns Radiator Stop Leak 325ml
1.7
Good
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84
XADO
XADO ATOMEX Stop Leak Radiator Coolant Additive - Repair Seal, Restore Radiator Fluid Fix and Prevent Future Leaks (Bottle, 250 ml)
1.6
Good
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85
Zerex
Zerex Asian Vehicle Blue Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA
1.5
Good
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86
Valvoline
Zerex Dex-Cool 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
1.4
Good
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87
BG(0002698761)
BG Universal Cooling System Sealer
1.3
Good
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88
Prestone
Prestone AS145 Stop Leak Repair for Radiators, Heater Cores, and Hoses, 11 oz., 1 Pack
1.2
Good
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89
Bar's Leaks
Bar's Leaks PLT11 Pelletized HD Radiator Stop Leak - 11 oz.
1.1
Good
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90
Genuine GM
Genuine GM (12378255) Fluid 3634621 Cooling System Seal Tablet - 4 Grams, (Pack of 5)
1
Good
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Click here to learn more about these products.
Extreme Ultra A/C Leak Stop Direct Easy Inject Solution for HVAC&R Systems up to 6 Tons with 1/4 SAE Charging Port, for all Refrigerants and Oils | Reusable, Refillable, US Patented - 0.2 fl oz (6 mL)
PERMANENTLY SEALS REFRIGERANT LEAKS successfully stops small refrigerant leaks in AC and refrigeration systems. Perform a 5-minute vacuum test to ensure the leak can be repaired with Extreme Ultra. THE SAFEST CHOICE 100 POLYMER-FREE FORMULA does not react with moisture or oxygen, ensuring maximum system protection and preventing blockages or damage to HVACR components, including expansion valves TXVs, TEVs, capillary tubes and Schrader valves. REUSABLE REFILLABLE SYSTEM US PATENTED US 11002470 Easy Inject can be reused with every new application. Just purchase the Extreme Ultra cartridge alone next time and save on your refill. FORMULA with UV DYE. PREVENTS FUTURE LEAKS before they develop. Perfect to use for PREVENTATIVE MAINTENANCE. COMPATIBLE WITH ALL HVACR SYSTEMS WITH 14 SAE CHARGING PORT ideal for domestic, industrial, commercial ACR systems, heat pumps, and geothermal heat pumps. WORKS WITH ALL LUBRICANTS AND REFRIGERANTS except ammonia. ACTS on rubber and metal components of AC and refrigeration systems. 0.2 fl oz 6 mL UNIVERSAL DOSAGE for HVAC systems up to 6 Tons 21 kW or 24 fl oz 700 mL of compressor lubricant. OEM-APPROVED FORMULA developed by Errecoms in-house chemical laboratory, trusted by HVAC technicians worldwide since 2001, and exported to over 130 countries.
Bar's Leaks HG-1 HEAD SEAL Blown Head Gasket Repair
REPAIR BLOWN HEAD INTAKE GASKET LEAKS The fastest, safest way to solve your vehicles coolant-related head gasket issues.. SEAL WARPED CRACKED HEADS BLOCKS Your vehicle is a good candidate for this solution if it can idle for 15 minutes without overheating or having to add coolant.. ANTIFREEZE COMPATIBLE, NO FLUSHING REQUIRED Use with ALL types of 50-50 mix coolant including yellow, orange, pink, red, blue and green silicate based non-silicate based OAT HOAT antifreeze, and water. No draining or thermostat removal required.. REINFORCED WITH CARBON FIBERS Works with ALL gasoline and diesel engines. This also for use in all racing applications..
XADO ATOMEX Oil Additive Stop Leak Engine - Restore Seal and Gaskets, Treatment for Car Engine High Mileage or Rear Main Seal, Best Stopper Leaks Reseal (Bottle, 250 ml)
Elasticity Restorer Look no further for a solution to restore elasticity ability of rubber gaskets and seals. Say goodbye to leaks and fugas with our formula for complete rejuvenation and protection.. Leak Prevention Ideal for stopping engine oil leakages. Engineered for all engines, including auto and motorcycle, our slick liquid formula fixes leaks and rejuvenates seals.. Cost Saver It offers complete protection for older and new engines. This multi-purpose aditivo is perfect for stopping leaks, enhancing engine performance, and extending the life of your vehicle.. Efficiency Enhancer Reduces engine noise and oil consumption with our advanced formula.The slick liquid fix rejuvenates seals, valves, and cylinders, ensuring smoother operation and reducing wear.. Universal Compatibility This multi-purpose sealant works with auto, motorcycle, and marine engines, preventing fugas and leaks while rejuvenating seals, valves, and cylinders..
Leak Saver Direct Inject AC Leak Sealer 3-Pack | AC Stop Leak for Most HVAC Systems Up to 5 Tons | Works with All Systems & AC Refrigerants | Made in the USA
STOP LEAKS PERMANENTLY - The Leak Saver can permanently seal small refrigerant leaks where the complete refrigerant charge is not lost within 7 days. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks. WORKS WITH ALL SYSTEMS INCLUDING CARS - Our product is compatible with all systems, refrigerants except ammonia, car refrigerants, and oils. It is great for central air conditioners, automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A , r1234yf, R404A, R290, R600a, and more. STRAIGHTFORWARD INSTALLATION - No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver HVAC sealant injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. NOTE for automotive systems, you will still need the standard 134A to 14 charging adapter. Mini-splits may require a 516 to 14 charging adapter. You can see our straightforward installation videos below. SAFE FOR ALL TOOLS AND PARTS - Our HVAC leak sealer is safe for all manifold gauges, hoses, expansion valves TXVs, TEVs, capillary tubes, etc, Schrader valves, and anything needed to service your system. Adapter required for mini splits 516 to 14 and automotive systems 134A to 14. THE MOST TRUSTED - The numbers dont lie With more than 4,000,000 units sold of our air conditioner leak sealer formula since 2015, we are the most trusted leak sealant among HVAC professionals. Proudly made in the USA. We stand 100 behind the quality of our products. If for any reason you are not satisfied with your order, reach out to us and we will make it right.
Block Tester BT-500 Head Gasket Combustion Leak Test Kit - Made in USA
Complete Combustion Leak Test Kit Includes fluid and all necessary components with nothing more to buy for immediate testing. Easy Visual Indicator Fluid turns from blue to yellow when combustion leak is present, providing clear and instant results. Comprehensive Leak Detection Tests in seconds for combustion leaks caused by blown head gasket, cracked head or block, pulled bolts or studs, and warped sealing surfaces. Quality American Manufacturing Made in USA for over 45 years with limited lifetime warranty ensuring long-lasting reliability. Convenient Storage Solution Comes in a box suitable for tool storage to keep your kit organized and protected. Versatile Engine Compatibility Works with virtually any liquid-cooled internal combustion engine including gasoline, diesel, propane, natural gas and alternative fuel engines with closed cooling systems. Efficient Testing Capacity Includes enough fluid to conduct 16 tests with large single-chamber design that provides greater accuracy while using less test fluid.
ERRECOM Extreme A/C Leak Stop for Vehicle A/C Systems | 3.6 OZ Aerosol Can
AC System Additive. Repairs leaks in METAL RUBBER COMPONENTS seals common leaks in rubber hoses, gaskets, and O-rings, as well as metal parts like evaporators, condensers, compressors, accumulators, and receiver dryers. Everything you need to fix current refrigerant leaks and prevent future ones in car AC systems. CONTAINS UV DYE to easily detect leaks that are too large to seal. THE SAFEST CHOICE POLYMER-FREE FORMULA does not react with moisture or oxygen, ensuring maximum system protection and preventing blockages or damage to AC components. EASY TO USE - PRESS, FIX FILL compact 3.6 oz aerosol can allows for quick repairs without the need for additional tools. DOSAGE one can repairs and fills one vehicle AC system. OEM-APPROVED FORMULA developed by Errecoms in-house chemical laboratory, trusted by OEMs since 2001 in over 130 countries.
Leak Saver Direct Inject Ultimate 3-in-1 | AC Refrigerant Leak Sealer | with UV Dye & Moisture Remover | for Most HVAC Systems Up to 5 Tons - Professional AC Leak Sealer - AC Stop Leak
3-IN-1 SEALANT MOISTURE REMOVER UV DYE Our proven leak sealant now includes moisture remover and UV dye for the complete system treatment Now, you can seal your leak, remove system moisture, or find large leaks with the UV Dye...all in one easy to install package. STOP LEAKS PERMANENTLY - The Leak Saver can permanently seal refrigerant leaks where the complete refrigerant charge is not lost within 7 days. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks. WORKS WITH ALL SYSTEMS REFRIGERANTS INCLUDING CARS - Our product is compatible with all systems, refrigerants except ammonia, car refrigerants, and oils. It is great for central air conditioners, automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A , r1234yf, R404A, R290, R600a, and more. STRAIGHTFORWARD INSTALLATION - No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver HVAC sealant injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. NOTE for automotive systems, you will still need the standard 134A to 14 charging adapter. Mini-splits may require a 516 to 14 charging adapter. You can see our straightforward installation videos below. SAFE FOR ALL TOOLS AND PARTS - Our HVAC leak sealer is safe for all manifold gauges, hoses, expansion valves TXVs, TEVs, capillary tubes, etc, Schrader valves, and anything needed to service your system. Adapter required for mini splits 516 to 14 and automotive systems 134A to 14. THE MOST TRUSTED - The numbers dont lie With more than 4,000,000 units sold of our air conditioner leak sealer formula since 2015, we are the most trusted leak sealant among HVAC professionals. Proudly made in the USA. We stand 100 behind the quality of our products. If for any reason you are not satisfied with your order, reach out to us and we will make it right..
POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces
For Metal Fuel Tanks. Non-Porous Sealant. Stops and Prevents Rust. For Use Inside Fuel Tanks.
Moroso 35500 Ceramic Engine Seal - 1 Pint, Plastic Bottle, DO NOT USE WITH ANTIFREEZE
Fit type Vehicle Specific. The best Chemical Sealer you can buy to stop cooling system leaks Works equally well in aluminum or cast-iron blocks Cooling system must be thoroughly clean before use Does not work with antifreeze If this doesn't stop the leaks, find yourself a welder. Part number 35500. Package Weight 1.6 pounds.
OEMTOOLS 24444 Coolant System Refiller Kit, 5 Adapters, Eliminate Trapped Air, Test Radiator and Heating Core Lines for Leaks, Vacuum Fill Coolant Tool, Vacuum Leak Tester, Multi
The Venturi Method This cooling system refiller kit draws a vacuum on the entire cooling system, ensuring that no air pockets are left while refilling Eliminates trapped air to protect your engine. Enhance Efficiency Rapidly purges trapped air and refills automotive coolant Tester and filler kit includes sturdy plastic carrying case for portability and convenience. Pressure Test With this coolant pressure tester kit, it's easy to identify cooling system issues Monitor the gauge reading while its under the vacuum to uncover leaks. Broad Applications Radiator coolant vacuum refill kit includes five adapters to fit most popular radiator necks and coolant reservoirs 31, 35, 40, 42 and 45 millimeter bushings and tapered cone adapter. Simple to Use Standard 70-110 PSI recommended working pressure The included venturi valve turns everyday air compressor input into a strong vacuum force.
Steel Seal Blown Head Gasket Fix Repair Sealer - 8 Cylinder
Permanently seals a crack in the head gasket. Do-It-Yourself Pour in Head Gasket Fix. Used by thousands of repair shops nationwide. Used for 8 Cylinder Engines.
BlueDevil 00239 Hydraulic Stop Leak - 1 Quart
Permanent Seal. Works in all Hydraulic Systems. Restores Dried, Cracked, and Shrunken Rubber Seals. Package Weight 1.111 kilograms.
K-Seal ST5501 Multi Purpose One Step Permanent Coolant Leak Repair
Permanent Coolant Leak Repair - Just Shake, Pour And Go.Fit Type Universal. Mixes With All Antifreeze. No Draining Or Flushing. Fixes Cracks And Leaks In Radiator, Head Gasket, Freeze Plugs, Cylinder Heads, Heater Core, Water Pump Casing And Engine Blocks.
K-Seal ST3501 Pour & Go Head Gasket Sealer, 16 oz Repairs Blown Head Gaskets, Cracked Heads & Engine Blocks
FIX IT FAST Our advanced formula with 33 more sealing power than regular K-Seal, ensures a long-lasting, seal for challenging leaks. Fixes blown head gaskets, cracked heads porous engine blocks in cars. STOP HOLES CRACKS With just 1 step our unique formula with ceramic micro-fibres, will seal leaks up to 0.64mm in size, without any adverse impact on the engine. VERSATILE COMPATIBILITY Works with all types of coolant compatible with a wide range of vehicle engine materials heavy duty machinery.. Attention If you notice bubbles coming from the radiator or coolant reservoir, or if K-Seal engine coolant stop leak is not sealing, the system might be over-pressurized. Refer to the Technical Specification section of this page for additional instructions to ensure a successful repair. Over 8 million bottles sold worldwide.
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz.
PERMANENTLY FIXES COOLING SYSTEM LEAKS . One step formula permanently repairs coolant loss problems on cars, trucks, vans, SUVs and RVs.. ANTIFREEZE COMPATIBLE - NO DRAINING REQUIRED Antifreeze compatible sodium silicate liquid glass penetrates large and small leaks in plastic, aluminum and cast iron heads, blocks, intake manifold gaskets, freeze plugs, heater cores and radiators.. ONE STEP - POUR DIRECTLY INTO RADIATOR - EASY TO USE Fiber additives lock together with liquid to increase strength and promote a permanent seal. It will not harm the coolingsystem when used properly, no draining is required.. USE WITH ALL TYPES OF TRADITIONAL OR EXTENDED LIFE COOLANT Use with ALL types of traditional or extended life coolant including yellow, orange, pink, red, blue, purple and green silicate based non-silicate based OATHOAT 50-50 mix antifreeze, andor water..
Visbella Radiator Stop Leak Sealer Conditioner Radiator Repair Kit Car Heater Core, Freeze Plugs, Cooling System & Radiator Repair (Tube, pcs, 24)
Engineered by automobile and chemistry experts, this Radiator Stop Leak Sealer ensures your car's cooling system runs smoothly. Safe for all metals, plastics, rubbers, aluminum, hoses and connections, it's the guardian your radiator needs. Compatible with all antifreeze types, this Leak Sealer Conditioner not only stops leaks but prevents rust and lubricates the water pump. Our Radiator Sealant offers an affordable solution to prevent and repair cooling system damage, saving you time and money. One step formula -pour directly into radiator- permanently repairs coolant loss problems on cars, bus, trucks, vans, SUVs and RVs.
Bar's Leaks 1100 Head Gasket Repair - 20 oz.
Stops block leaks. Seals cracked cylinder heads and blocks. Repairs blown head gaskets. Dual Action 2 Part Formula LIQUID CERAMIC Liquid penetrates large and small leaks to form a seal actually harder than the original head gasket REINFORCED FIBERS Fiber additives lock together with liquid to increase strength and promote a permanent seal. Head Gasket Sealant is NOT COMPATIBLE with antifreeze and must only be added to the cooling system after ALL ANTIFREEZE has been flushed and removed.. Included components Unit, Instruction Guide.
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz.
Sensor-safe, noncorrosive RTV silicone gasket material formulated specifically for water pumps and thermostat housings.Fit Type Universal Fit. Highest water-glycol resistance available in an RTV silicone. Superior adhesion and flexibility can be used as a gasket maker or dressing. Temperature Range -65F to 500F -54C to 260C intermittent. Suggested Applications Water pump and thermostat housings.
Leak Saver Direct Inject UV - Refrigerant Leak Sealer with Added UV Dye to Detect Large Leaks - for AC, Refrigeration, and Automotive Systems Up to 5 Tons - Compatible with All Refrigerants
THE EASIEST INJECTION METHOD No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. Note for automotive systems, you will still need the standard 134A to 14 charging adapter. Mini-splits may require a 516 to 14 charging adapter.. MORE THAN 3 MILLION UNITS SOLD SINCE 2015 The Leak Saver can permanently seal small refrigerant leaks where the complete refrigerant charge is not lost within 72 hours. Its similar to how blood in your body reacts to a cut. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks.. WITH ADDED UV DYE FOR FINDING LARGE LEAKS Seal it or find it If you have a leak that is simply too large for leak sealants to seal, the added UV Dye will light up brightly at the leak site when using a UV flashlight.. COMPATIBLE WITH ALL SYSTEMS AND REFRIGERANTS The Leak Saver UV is compatible with all systems, refrigerants except ammonia, and oils. It is great for central air conditioners, car and automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A, r1234yf, R404A, R290, R600a, and more.. YOUR SATISFACTION IS OUR PRIORITY We stand behind the effectiveness 100. If for any reason you are not satisfied with your product, please contact us and we will make it right..
LEAKFINDER LF3001CS Automotive Engine Coolant Leak Detection Dye, Services Radiators, Hoses, Heater Cores, Water Pumps, 1oz Ultraviolet Fluorescent Dye Bottle, Made in USA
AUTOMOTIVE LEAK DETECTION SOLUTIONS - The LEAKFINDER brand from TRACER PRODUCTS offers the brightest, most cost-effective, and efficient solution for finding AC and fluid-based vehicle leaks.. PRODUCT DETAILS - Finds leaks in radiators, hoses, heater cores, water pumps, and fittings, Fluoresces Green, Works with All Leak Detection Flashlights, Each bottle services 1 vehicle.. LEAK DETECTION MADE SIMPLE - Let the UV fluorescent dye circulate throughout the vehicle system. The dye escapes with the host fluid and collects at all leak sites. Use a LEAKFINDER leak detection lamp to scan and see all leaks glow brightly.. PINPOINT MICRO LEAKS WITH HIGH ACCURACY - LEAKFINDER UV leak detection dyes find the smallest and most problematic leaks that would otherwise be impossible to detect. Quickly pinpoint hard-to-find leaks - including intermittent and multiple leaks.. MADE IN THE USA - Proudly manufactured in the U.S.A., Tracer Products has over 65 years of experience delivering award-winning professional service and the industrys most powerful leak detection dyes, inspection lamps, and diagnostic tools..
Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life, Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, ILD-200
Infrared Leak Detector Compared with the heated diode leak detector, the infrared refrigerant leak detector has strong anti-interference ability, faster response speed, more accurate and longer service life.. Higher Sensitivity Adjustable sensitivity with HighMediumLow levels and the maximum sensitivity is up to 0.14ozyr.. Detecting All Halogenated Gases It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as R11R22R404aR410aR600aR1234yf and Blends such as AZ-50, HP62, MP39 etc.. 2.8' Large Screen Do not missing any leakage. The peak display clearly indicates the orientation of the leak detection point and provides users with a quiet working environment.. US Local Team RD and Service We offer 247 customer service and technical support..
Bar's Leaks H60-1 Hydraulic Seal Stop Leak & Conditioner, 128. Fluid_Ounces
KEEPS HYDRAULIC SEALS SOFT PLIABLE Designed to keep hydraulic seals soft and pliable and reduce friction and wear in hydraulic systems.. REDUCES FRICTION AND WEAR IN HYDRAULIC SYSTEMS Our formula cleans and prevents harmful formation of sludge and varnish while helping keep the hydraulic systems run cooler and last longer.. WORKS ON ALL PETROLEUM SYNTHETIC FLUID, PUMP SEALS, HYDROSTATIC TRANSMISSION Works on all Petroleum Synthetic Fluid, Pump Seals, Control Valve Seals, Actuators, Rams, Cylinders, O-ring Boss Hose Fitting, and Hydrostatic Transmission.. SAFE TO USE ON CONSTRUCTION, FARM, MANUFACTURING, FORESTRY MACHINERY, MINING, MARINE This formula is safe to use on Construction, Farm, Manufacturing, Forestry Machinery, Mining, and Marine.. Made in the USA.
Bar's Leaks High Mileage Engine Repair-It, 16.9 oz
RESTORES PERFORMANCE Contains a combination of the best performance additives to repair the most common oil-related problems. INCREASES COMPRESSION AND HORSEPOWER Restores lost compression and power, reduces noise and oil consumption, while improving the performance of worn cylinders, rings, bearings, and seals. STOPS LEAKS, NOISE, AND SMOKING For most vehicles, this is your last chance before paying an expensive repair bill or replacing the vehicle. FRICTION MODIFIERS Engine Repair can be used to top off the existing oil when low, or add a bottle when changing the oil and filter. REPAIR-IT Engine Repair-It can be used to top off existing oil when low or add a bottle when changing oil..
Bar's Leaks Liquid Aluminum Radiator and Heater Core Stop Leak. 6 Pack,1186-6PK
STOPS COOLANT LEAKS Scientifically formulated to permanently seal coolant leaks that are the cause of most overheating problems. Liquid Aluminum is part of the next generation stop leak line which not only seal leaks, but also conditions the system.. SEALS HEATER CORE LEAKS Contains Xtreme Cool which stops overheating and reduces water temperature.. SEALS GASKETS It is guaranteed to safely and easily seal leaks in plastic, aluminum and metal copper steel radiators, heater cores, gaskets and freeze plugs.. SEALS FREEZE PLUGS It will not harm the cooling system, no draining is required.. USE WITH ALL TYPES OF TRADITIONAL OR EXTENDED LIFE COOLANT Including yellow, orange, pink, red, blue, purple and green silicate based non-silicate based OATHOAT 50-50 mix antifreeze, andor water..
OEMTOOLS 27145 Combustion Leak Detector, Plastic and Rubber Tester for Engine Block Leaks, Automotive Blown Head Gasket Test
Leak Detector Locate internal combustion leaks quickly and easily Leak down tester for blown head gasket, cracked head, block pulled bolts, stud blocks, warped sealing surfaces. Detector Test Function The tool provides easy-to-read results When fluid turns from blue to yellow, combustion leak is present. Heavy Duty Engine Automotive Test System Gasket leak test kit designed for mechanic Combustion leak tester comes in sturdy, plastic carrying case. Quick Results Tests in seconds for blown head gasket, cracked head, block pulled bolts, stud blocks, warped sealing surfaces. Combustion Leak Test Tester identifies leaking and blocks in engine to support head gasket and block repair.
BlueDevil Products 38386 Head Gasket Sealer - 1 Quart
Easy to use The BlueDevil Head Gasket Sealer is designed to be easy to use, allowing you to quickly and easily seal leaks in your engine without the need for any special tools or skills.. Permanent seal This product is formulated to provide a permanent seal for your head gasket, ensuring that you won't have to worry about leaks or other issues down the line. It will repair and seal leaks in blown head gaskets, warped or cracked heads, heater cores, and freeze plugs.. Compatible with all types of engines Compatible with gasoline and diesel engines, making it a versatile product that can be used on a wide range of vehicles.. Safe to use Contains no solid or particulate matter and will not clog or harm your engine. It bonds to metal, aluminum, cast, alloy, or plastic, making it safe to use as a permanent seal for your head gasket leak.
Leak Saver Direct Inject AC Leak Sealer | AC Stop Leak for Most HVAC Systems Up to 5 Tons | Works with All Systems & AC Refrigerants | Made in The USA
STOP LEAKS PERMANENTLY - The Leak Saver can permanently seal small refrigerant leaks where the complete refrigerant charge is not lost within 7 days. When a leak occurs, the Leak Saver reacts with the air and moisture at the leak site to permanently seal the leak. When used for preventative maintenance, the active ingredient circulates safely in the system to seal future leaks. WORKS WITH ALL SYSTEMS INCLUDING CARS - Our product is compatible with all systems, refrigerants except ammonia, car refrigerants, and oils. It is great for central air conditioners, automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A , r1234yf, R404A, R290, R600a, and more. STRAIGHTFORWARD INSTALLATION - No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver HVAC sealant injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. NOTE for automotive systems, you will still need the standard 134A to 14 charging adapter. Mini-splits may require a 516 to 14 charging adapter. You can see our straightforward installation videos below. SAFE FOR ALL TOOLS AND PARTS - Our HVAC leak sealer is safe for all manifold gauges, hoses, expansion valves TXVs, TEVs, capillary tubes, etc, Schrader valves, and anything needed to service your system. Adapter required for mini splits 516 to 14 and automotive systems 134A to 14. THE MOST TRUSTED - The numbers dont lie With more than 4,000,000 units sold of our air conditioner leak sealer formula since 2015, we are the most trusted leak sealant among HVAC professionals. Proudly made in the USA. We stand 100 behind the quality of our products. If for any reason you are not satisfied with your order, reach out to us and we will make it right.
Nu-Calgon 4050-11 EasySeal Direct Inject-UV Dye Refrigerant Leak Sealant, One Size Treats Systems 2 to 7.5 Tons
Concentrated formula means less material in system. Clear tube so you can see the sealant go in. No need to pump down R-410A units. Perfect for split systems, heat pumps, microchannel coils, packaged units, and mini splits. One time use. Leak Sealant.
Bar's Leaks Rear Main Seal Repair, 16.9 oz
Seals timing cover, cam seal, rear main and other hard to stop oil leaks. Add to engine oil. Specifically designed to seal rear main leaks, but also works better than a conventional stop leak on all other leaks. Add entire bottle of Rear Main Seal Repair to engine crankcase where you add oil at or between oil changes. Do not overfill. Most leaks will stop within 100 miles or 2 days of driving.
J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.
HI TEMP RED SILICONE GASKET MAKER SEALANT Is an RTV Room Temperature Vulcanized Silicone gasketing material, designed for use in mechanical assemblies where the existence of higher, continuous temperatures up to 550 F or 650 F intermittent might exist. COUNT ON US For more than 40 years, our products have earned a loyal following from people who take pride in their work. With each product we innovate, we continue to provide the world's strongest bond for your projects. EASY TO USE Curing when the product is exposed to the moisture in air, it forms a tough, waterproof seal on most surfaces. It will not shrink or crack, resists weathering and is sensor safe. VERSATILE DEPENDABLE Ideal for automotive, metal, oil pans, exhaust manifolds, water pumps, timing covers, differential covers, drive housings and oven doors. DO IT YOURSELF Big or small, you can DIY it with J-B. Our heavy duty adhesives repair restore it right the first time. JB Weld delivers the legendary performance of the World's Strongest Bond.
R134A AC Refrigerant Charge Hose Kit, 1/2 Self-Sealing Valve Can, and Recharge Hose with Pressure Gauge, Fits for Car AC Air Conditioning Refrigerant
Wide Compatibility --- The AC recharge hose with gauge completed with R134A self-sealing refrigerant can opener tap dispensing valve with 12 thread, for use in adding R134A refrigerant to vehicle or home air-conditioning with highly working performance. Easy to Use --- The car ac recharge kit are designed with 90-degree push lock coupler with auto shut off. Easy and convenient to use. Come with gauge for easily viewing during use and getting a correct charge. R134A Self-sealing Can Tap --- This can tap can only be use on self-sealing cans with 12 thread Can capacity usual greater than 6OZ or so-called big cans, either cannot be used on puncture style cans. Premium Quality --- High quality R134A refrigerant freon charge hose with gauge with strong construction.Built-in safety valve to prevent accidental venting of refrigerant. Package Include ---- With 12 ACME Self-Sealing frezon can tap, recharge Hose with gauge and R134A low side quick coupler. Gauge diameter 5 cm 1.97 inch, hose length 34 cm 13.39 inch, total length 39 cm 15.35 inch.
Irontite Ceramic Motor Seal - Engine Cooling System Sealer for Head Gaskets, Radiators, Leaks, & Cracks - Prevents Corrosion & Rust, Improves Cooling Performance, Stops Overheating & Coolant Loss
Seals Leaks Prevents Coolant Loss Irontite Ceramic Motor Seal forms a durable ceramic coating that permanently seals leaks in head gaskets, radiators, intake gaskets, and other engine components.. Durable Long-Lasting Protection The ceramic coating is resistant to high temperatures, providing a long-lasting solution for preventing coolant leaks and protecting against rust and corrosion in the cooling system.. Improves Cooling Performance When applied, Ceramic Motor Seal improves engine cooling performance by as much as 10, helping to reduce engine overheating and maintain optimal engine temperatures.. Easy to Apply Effective This product is simple to use and doesnt require disassembly. It coats the entire cooling system, sealing cracks, porous areas, and leaks, ensuring your engine stays protected.. Cost-Effective Leak Repair Instead of costly repairs or engine disassembly, Ceramic Motor Seal offers a low-cost solution for sealing leaks, preventing further damage, and enhancing the efficiency of your cooling system.. Trusted for Over 50 Years Used by engine enthusiasts for over five decades, this formula delivers proven, reliable results for sealing leaks and preventing future issues..
Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz.
Forms A Tough, Waterproof, Durable, Clear Seal. Resistant To Weather, Extreme Temperatures, Vibration, Shock And Most Shop Chemicals. Flows Into Hidden And Hard-To-Reach Areas To Seal Leaks. Fills Surface Voids And Irregularities.
Rislone 4447 High Mileage Compression Repair with Ring Seal, 16.9 oz.
INCREASE AND STABILIZE COMPRESSION Rislone High Mileage Compression Repair with Ring Seal is a concentrated proprietary blend of high-shear and premium polymers developed for higher mileage engines that are suffering from decreased or uneven compression.. RENEWS WORN ENGINES Low compression can be caused by normal engine wear and decreased sealing between the piston rings and cylinder walls.. RESTORES LOST POWER The non-dispersant olefin copolymers fill scratches grooves in cylinder walls to increase and stabilize compression in all cylinders.. REPAIRS ENGINE BLOW-BY Compression Repair renews worn engines, rebuilds compression, restores lost power and repairs engine blow-by. In addition, Compression Repair helps vehicles pass emission tests.. MADE IN THE USA Use on any gasoline or diesel engine.
Bar's Products-Bar's Leaks 1194 Grey Radiator Stop Leak - 6 oz. -2 Pack
Stops Seals Coolant Leaks. Works with Any Color Antifreeze. Stops Leaks and Drips from Wear and Age. Seals Leaks in Radiator, Heater Core Freeze Plugs.
Cooling System Stop Leak
EFFECTIVE COOLANT STOP LEAK Seals minor leaks in your vehicles cooling system quickly. Helps prevent costly repairs and keeps your engine running smoothly for longer periods of time.. EASY APPLICATION FORMULA Liquid form allows for simple pouring into the radiator or reservoir. No special tools or mechanical skills required for use. Compatible with most metal and plastic surfaces.. COMPACT AND PORTABLE SIZE Lightweight 6 oz. bottle fits easily in your glove box or tool kit. Ideal for emergency coolant leak repair on the go or for regular maintenance at home.. SAFE FOR COOLING SYSTEMS Water-resistant and silicone-based formula is safe for use with radiators, hoses, and gaskets. Will not clog or damage your vehicles cooling system components.. MULTI-VEHICLE COMPATIBILITY Designed for use in cars, trucks, and SUVs. Works with most automotive cooling systems and can be used as part of a cooling system flush or routine maintenance..
RectorSeal Better Bubble 65554 Advanced Leak Detector, Detects Refrigerant Gas, Air, and Oxygen, Fast Acting, Can Be Used at Varied Temperature/Pressure Conditions, Plumbing, 8 oz.
APPLICATION Better Bubble is an advanced leak locator that can detect refrigerant gas, air, oxygen and most other gas leaks May be used on surface temperatures from 20F to 250F. LEAK DETECTION Better Bubble leak locator pinpoints the smallest natural gas, LPG AC refrigerant leaks quickly and easily can be used at varied temperatures and pressure conditions. EASY APPLICATION Easy to spray or apply and is formulated to be used on pipe, tubing, tanks, pressure vessels, condensor and evaporator coil, and refrigerant coil. SPECIFICATIONS Better Bubble leak locator Biodegradable contains no oils, halogens, ammonia, or amines will not corrode metal surfaces or attack plastic or rubber not reactive with refrigerant oils NOT to be used on CPVC. FOR THE TRADESMAN RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning HVACR, plumbing, electrical, and construction markets.
Bar's Leaks High Mileage Transmission Repair-It, 16.9 Fl Oz
STOPS LEAKS, SLIPPING AND ROUGH SHIFTING Reduces rough shifting and friction, while eliminating slip, controlling temperature, and repairing shudder, chatter and whining.. RESTORES PERFORMANCE Premium high mileage formula restores transmission performance and saves on costly transmission transaxle repairs.. FLUID STABILIZER Use when topping off existing fluid when low, or add a bottle when changing the fluid.. SEALS CONDITIONERS Stops leaks, slipping and rough shifting. Reduces heat friction, and stabilizes fluid.. REPAIR IT Transmission Repair-It works with all types of transmission fluids.
Bar's Leaks 1186 Liquid Aluminum Stop Leak - 16.9 oz , Gray
Bar's Leaks Liquid Aluminum Stop Leak seals radiator leaks. Seals freeze plug leaks. Repairs gasket leaks and heater core leaks. Lowers water temperature.. Seals radiator leaks. Seals freeze plug leaks. Repairs gasket leaks. Special Shipping Information This item cannot be returned and has additional shipping restrictions. TIP If direct access to radiator is not available, install in overflow tank. All products are safe to use per the directions, proper dosage and in a clean system..
Bar's Leaks High Mileage Cooling System Repair
Stops Cooling System Leaks. Compatible with all brands of anti-freeze including conventional green or blue and extended life redorange or yellow OATHOAT coolant. Premium Carbon Fiber Formulation For Extended Protection. Stops cooling system leaks.
Bar's Leaks Radiator Stop Leak 2X Concentrate, 6 oz.
Product type Auto Accessory Stops and seals coolant leaks. Package dimensions 4.064 cm L x6.096 cm W x12.446 cm H It has double the power of most other stop leak products and saves. country of origin United States coolant andor water. One bottle treats systems. package weight 0.81lbs Works with all types and colors of antifreeze Thats why we created the Bars Leaks Radiator Stop Leak 2X Concentrate.. Seals Leaks in Radiators, Gaskets, Heater Core Freeze P lugs Works with all types and colors of antifreeze coolant.
K-Seal ST5516 HD Multi Purpose One Step Permanent Coolant Leak Repair
Permanent coolant leak repair - Just shake, pour and go. Mixes with all antifreeze. No draining or flushing. Fixes cracks and leaks in radiator, head gasket, freeze plugs, cylinder heads, heater core, water pump casing and engine blocks. If product did not seal head gasket leak, the system might be Over-pressurized, which causes back pressure and doesn't allow the product to reach the problem area, on this page below under Technical Specification is a PDF Guide with instructions to follow to complete the repair successfully.
Liqui Moly 20132 Radiator Stop Leak, 0.25 l, 1 Pack
LIQUI MOLY Radiator Stop-Leak completely seals such leaks immediately with ease. Secures the combustion chamber from damages caused by coolant admission. For all cooling water and heating systems with and without water filters.
ACDelco GM Original Equipment 10-108 Cooling System Sealing Tabs - 4 g (Pack of 5)
Engineered for use on a variety of engine components - effective on oil pan, ladder frame, front and rear covers, t-joints, manifold corners, intake, manifold end seals, and cam covers. Designed for quick and easy application, assembly may be filled with oil or coolant immediately after applying sealant and torqueing the bolts. High viscosity product that cures when exposed to air.
ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle
Professional strength fast acting resealer, stops leaks fast. Rejuivinates all rubber seals gaskets in engines, transmissions, power steering, differentials and hydraulic systems. Compatible with conventional and synthetic oils, ATF, gear oil, power steering fluids and hydraulic oil. Does not contain petroleum distillates, will not over-swell or breakdown seals. 8oz bottle will treat a 6 quart capacity, adjust accordingly.
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz. (4 Pack)
PERMANENTLY FIXES COOLING SYSTEM LEAKS . One step formula permanently repairs coolant loss problems on cars, trucks, vans, SUVs and RVs.. ANTIFREEZE COMPATIBLE - NO DRAINING REQUIRED Antifreeze compatible sodium silicate liquid glass penetrates large and small leaks in plastic, aluminum and cast iron heads, blocks, intake manifold gaskets, freeze plugs, heater cores and radiators.. ONE STEP - POUR DIRECTLY INTO RADIATOR - EASY TO USE Fiber additives lock together with liquid to increase strength and promote a permanent seal. It will not harm the coolingsystem when used properly, no draining is required.. USE WITH ALL TYPES OF TRADITIONAL OR EXTENDED LIFE COOLANT Use with ALL types of traditional or extended life coolant including yellow, orange, pink, red, blue, purple and green silicate based non-silicate based OATHOAT 50-50 mix antifreeze, andor water..
Bar's Leaks 1420 Transmission Stop Leak - 11 oz. , Grey
Stops and seals transmission fluid leaks. Works with all types of transmission fluids. Restores gasket and seals to stop transmission fluid leaks. item package weight 0.81 pounds.
Bar's Leaks Block Seal Head Gasket Fix
SAFELY SEALS GASKET AND OTHER SEVERE LEAKS One step formulation contains a combination of antifreeze compatible sodium silicate sealing liquid and various size gasket sealing particles which penetrate gaps and cracks then harden to permanently stop leaks. Heavy duty formula works on aluminum and cast iron heads blocks, along with sealing all other engine cooling system leaks better than a traditional stop leak. This includes repairing head gaskets, cylinder heads, intake gaskets, cracked blocks and freeze plugs.. QUICKLY AND PERMANENTLY STOPS COOLANT LEAKS This works because of the extreme heat inside the combustion chamber 5000F that acts as a catalyst to permanently harden the material to make it stronger than the actual head gasket itself.. ONE STEP - NO DRAINING REQUIRED - EASY TO USE Your vehicle is a good candidate for this product if it can idle for 20 minutes without overheating or having to add coolant.. USE WITH ALL TYPES OF TRADITIONAL OR EXTENDED LIFE COOLANT Use with ALL types of traditional or extended life coolant including yellow, orange, pink, red, blue, purple and green silicate based non-silicate based OATHOAT 50-50 mix antifreeze, andor water.. Made in the USA.
Bar's Leaks Jack Oil with Stop Leak - 12.5 oz
Stops Current Leaks And Prevents Future Leaks. Works In All Floor And Bottle Jacks And With All Snow Plow Fluids. Non-Corrosive, Non-Clogging Non-Foaming. Compatible With All Petroleum Based, Mineral Oil, And Synthetic Fluids.
Bar's Leaks OS-1 Seal Engine Oil Burning/Leak Repair - 16.9 oz.
REPAIRS LEAKING MAIN SEALS AND GASKETS We have designed this product to work in all gasoline and diesel engines including turbocharged, EcoBoost, hybrid and even racing engines.. RENEWS WORN VALVE SEALS AND GUIDES Your vehicle is a good candidate for Bars Leaks Oil Seal Engine Oil Burning Leak Repair if it does not consume more than one quart of oil per day.. STOPS OIL BURNING BLUE EXHAUST SMOKE This covers 3, 4, 5, 6, 8 and 10 cylinder engines in all cars, trucks, vans and SUVs. Our product can also be used in heavy-duty applications referencing the appropriate dosage level.. SEAL ALL OTHER OIL LEAKS, DRIPS AND CONSUMPTION This applies to a wide range of other motor applications too - tractors, boats, RVs, motorcycles including wet clutch, ATVs, lawn equipment.. MADE IN THE USA.
Bar's Leaks Radiator Stop Leak Tablets, 1.76oz, Pack of 7
PROFESSIONAL STRENGTH FORMULA Bar's Leaks Radiator Stop Leak Tablets inhibit the formation or rust and scale, neutralize pH imbalance, controls electrolysis, lubricates and seals internal, external and coolant-to-oil leaks.. OEM USED AND APPROVED Same tablets as used by manyOEM auto and truck manufacturers around the world.. SEALS LEAKS AND SEEPAGE For continued protection of the entire cooling system, repeat Bars Leaks application every 15,000 miles or once per year.. WORKS WITH ALL TYPES OF ANTIFREEZE OR WATER Professional strength formula works with ALL types and colors of antifreeze coolant including conventional, extended life, waterless and straight water.. Bar's Leaks Radiator Stop Leak Tablets inhibit the formation or rust and scale, neutralize pH imbalance, controls electrolysis, lubricates and seals internal, external and coolant-to-oil leaks..
Bar's Leaks Radiator Stop Leak, 11 oz
DISSOLVED PELLETIZED FORMULA Bars Leaks Radiator Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products.. STOPS CURRENT AND FUTURE LEAKS Works safely and effectively on plastic, aluminum and metal radiators, heater cores, blocks, heads, gaskets and freeze plugs.. INHIBITS RUST AND CORROSION Water Pump Lube lubricates water pump seal and inhibits the formation of rust and scale.. WORKS WITH ALL TYPES AND COLORS OF ANTIFREEZE COOLANT AND OR WATER Compatible with both conventional silicate-based and extended life OATHOAT antifreeze, all types and colors. Can also be used in straight water.. Bars Leaks Radiator Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products..
Blue Magic 1116 Liquid Glass Metallic Seal-Up - 22.8 oz.
Permanent cooling system sealer. Liquid glass and copper formula. Seal withstands up to 2000 degrees Fahrenheit. Forms permanent copper-ceramic seal.
BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer - 16 Ounce
Easy to use Pour-N-Go, Do It Yourself formula is designed to be easy to use, allowing you to quickly and easily seal leaks in your engine without the need for any special tools or skills.. Permanent seal This product is formulated to provide a permanent seal for your head gasket, ensuring that you won't have to worry about leaks or other issues down the line. It will repair and seal leaks in blown head gaskets, warped or cracked heads, heater cores, and freeze plugs.. Compatible with all types of engines Compatible with gasoline and diesel engines, making it a versatile product that can be used on a wide range of vehicles.. Safe to use Contains no solid or particulate matter and will not clog or harm your engine. It bonds to metal, aluminum, cast, alloy, or plastic, making it safe to use as a permanent seal for your head gasket leak.
BlueDevil Products 00236 Transmission Sealer - 16 Ounce
Guaranteed Permanent Seal. Restores Dried, Cracked, and Shrunken Rubber Seals. Works in Manual or Automatic Transmissions. Permanent Seal.
BlueDevil Products 00241 Pro Universal Leak Repair - 12 Ounce
Product Type Auto Accessory. Package Dimensions 7.25 L X6.25 W X9.25 H. Country Of Origin United States. Package Weight 7.0Lbs.
BlueDevil Products 49499 Oil Stop Leak - 8 Ounce
Easy to use The BlueDevil Oil Stop Leak is designed to be easy to use, simply pour the recommended amount into the leaking components oil slump, or crank case.. Permanent seal BlueDevil offers a permanent solution with our Engine Oil Stop Leak that is proven to seal your leak and get you back on the road again. Formulated to stop your seeping or dripping oil leaks permanently and keep your leak sealed even after miles of driving.. Compatible with all types of engines Compatible with gasoline and diesel engines, making it a versatile product that can be used on a wide range of vehicles.. Versatile Uses Repairs and reconditions rubber seals throughout any fluid oil system. Can be used for pinion seals, gear cases, refillable shock absorbers, gear boxes, axle seals, and gear differentials.. Safe to use Designed with a non-clogging formula that wont temporarily swell seals. Does not contain petroleum and is not harmful to your engine.
BlueDevil Products Red Angel 49496 A/C Stop Leak - 2 Ounce
Remarkable ability to repair and seal leaks in condensers, evaporators, connection hoses, gaskets, and O-rings. Contains no solid or particulate matter that will clog the AC system, or harm a recovery unit. Forms a chemical weld sealing leaks in both R-12 or R-134a systems. Safe to use and best of all its a permanent seal. Guaranteed.
Dike Radiator Stop Leak - 1 Pint
Stops Leaks In Radiators In Seconds Helps Gaskets. Works With All Standard And Permanent Antifreezes. Preventing Antifreeze And Water From Seeping Into The Engine. Will Not Block Small Passages In The Cooling System. Keep Dike In Your Vehicle Emergency Kit For On-The-Spot Repairs Or As a Preventative Measure For Vehicles Operating Under Severe Conditions. Add One Pint To Every Four Gallons Of Coolant Or Water.. WHAT'S INCLUDED 1 Pint of Dike Radiator Stop Leak.
Enviro-Safe Proseal XL4 Inject 1.5 to 5 Ton Leak Sealer for Home Master Carton of 8 Direct Inject #2100AI-5MP
ProSeal XL4 is designed for repairing leaks in condensors, evaporators, copper line, and solder joints.. Made for large systems 5 ton ac's. Forms a hard seal on metal, Schrader valves, orings, gaskets, ac condensers, evaporators, line sets and solder joints. One-time use.
Flex Seal Epoxy, Ultimate Putty, Multi-Purpose, Durable, Permanent, Watertight, Long-Lasting Bond, for Automotive, Marine, Plumbing, Home, & Tool Repairs, Cures Dark Gray, 2 oz Putty Stick
One 2 ounce stick lifts and holds 4 tons. Withstands temperatures up to 350F once fully cured. Impact, chemical, and fuel resistant. Fast setting. Forms a durable, waterproof barrier once cured. Can be tooled, shaped, filed, sanded, tapped, drilled, and painted. Designed for extreme conditions, both indoor and outdoor. Adheres to most surfaces. Fills gaps and cracks.
Hzutloer 2.87oz(85g) Instant Fuel & Water Tank Repair Adhesive Kit-Waterproof, High-Temp Resistant for Cars, Motorcycles, Trucks, Solar Heaters-Fast Bonding, No Leakage, Easy DlY Fix
Excellent High Temperature Resistance Fuel tank repair adhesive can remain stable between -50 180 ,high and low temperature resistance,with stable and excellent repair effect under extreme temperature. Long-lasting adhesive strength Made of high-quality materials, the cured repair effect is strong and maintains a stable permanent bond to ensure longevity. Suitable for repairing ruptures,cavities,sand holes and rust corrosion and other problems. Excellent quality High hardness of fuel tank repair adhesive after curing can be sanded on the repair surface,wear-resistant and corrosion-resistant,waterproof and oil-proof,pressure-resistant and impact-resistant. Easy to use No need to dismantle the tank to plug the leak. Before use, please clean the surface first. Then use a pusher to push the appropriate amount of adhesive to the repair surface, and stir with a mixer to mix evenly, and finally apply it to the surface,after 24 hours of complete curing. Wide application Suitable for fuel tanks,water tanks,stainless steel water tower,stainless steel water tanks,oil drums,metal fuel tanks,oil sump repair and so on.
K&W 401016 Block Seal Permanent Metallic Block & Radiator Seal - 16 Oz
Permanent molecular seal thats as strong as steel. Seals cracks holes in cast iron and aluminum engine blocks, head gaskets, freeze plugs, and copper, aluminum and bi-material radiators heater cores. For use in all water-cooled diesel and gasoline vehicles. Withstands extreme pressure and temperatures of a cooling system and will not wash away. Professional grade formula exceeds ASTM D6107 for effectively sealing leaks in cooling systems.
Leak Saver UV Dye (Dye Only, No Sealant) UV Refrigerant Leak Detection Dye for Automotive, Home, Commercial - Marine AC and Refrigeration up to 5 Tons
ULTRA BRIGHT UV DYE - The Leak Saver UV Dye Inject is the easiest way to inject UV leak detection dye into your air conditioning and refrigeration systems. No more messy syringes, hoses, or cans Proudly MADE IN THE USA. The UV Dye illuminates brightly at the leak site when using a UV flashlight. Also visible to the naked eye. For best results, use a UV Flashlight in a shaded areas.. WORKS WITH ALL SYSTEMS - Our product is compatible with all systems, refrigerants except ammonia, and oils. It is great for central air conditioners, car and automotive air conditioners, refrigerators, ductless mini-splits, heat pumps, geothermal heat pumps, commercial refrigeration systems, micro channel coils and more. It also works with all refrigerants including R410A Freon, R22 and replacements, R134A, r1234yf, R404A, R290, R600a, and more.. STRAIGHTFORWARD INSTALLATION - No more fussing with messy syringes, hoses, or pressurized cans. The Leak Saver injects directly and easily into the system with a basic manifold gauge set or even easier with our Leak Shot Injection Kits. Compatible with all refrigerants including R22, 410A, 134A, 404A, 507A, 600A. Fully compatible with mineral, PAG, and ester oils.. WORKS IN AUTOMOTIVE SYSTEMS For automotive systems, you will still need the standard 134A to 14 charging adapter. Mini-splits may require a 516 to 14 charging adapter. You can see our straightforward installation videos below.. DYE ONLY. There is no leak sealant in this product. For leak sealants, see our other products Leak Saver Direct Inject and Leak Saver Direct Inject UV Refrigerant Leak Sealers. For use in automotive air conditioners, you will also need a 134A quick connect adapter and a manifold gauge with 14 hose connections. Safe for all manifold gauges, hoses, expansion valves TXVs, TEVs, capillary tubes, etc, Schrader valves, and anything needed to service your system..
Mopar 68163849AB 10 Year/150,000 Mile Coolant 50/50 Premixed - Embittered, 1 Gallon
Item Name MOPAR AntifreezeCoolant 5050 Prediluted MS.90032. Part Number 68163849AB. Brand MOPAR. Application 2017-2020 ALFA ROMEO GIULIA, 2018-2020 ALFA ROMEO STELVIO, 2017-2019 CHRYSLER PACIFICA, 2016 CHRYSLER TOWN COUNTRY, DODGE DART, 2016-2017 CHRYSLER 200, DODGE VIPER, JEEP PATRIOT, 2016-2019 CHRYSLER 300, DODGE JOURNEY, RAM 1500, 2500, 4500, 5500. 2015-2019 DODGE CHALLENGER, 2016-2020 DODGE CHARGER, GRAND CARAVAN, JEEP COMPASS, 2016-2021 DODGE DURANGO, RAM PROMASTER 1500, 2500, 3500, 2013, 2016-2018 FIAT 500, 2016-2019, 2021 JEEP CHEROKEEGRAND CHEROKEE, 2015-2021 JEEP WRANGLER, 2015-2020 RAM 3500. Parts Interchange 68163849AB - MS.12106 68163849AB - MS.90032. Supersedes Part Number 68163849AA, 68119287AA, 68104494AA. Package Quantity 1. 10 Year - Embittered -34 F -37 C to 265 F 129 C - Meets ASTM D3306 - Type 3. Contains bitterant.
PEAK OET Extended Life Blue 50/50 Prediluted Antifreeze/Coolant for Asian Vehicles, 1 Gal.
1 GALLON ENGINE ANTIFREEZECOOLANT Fully compatible with other extended life antifreezecoolants. This item contains a bittering agent called Denatonium Benzoate.. PROTECTS Advanced formulation prevents rust corrosion protecting all engine cooling system components. DESIGNED FOR ASIAN VEHICLES Recommended for use with Acura, Honda, Infiniti, Mitsubishi, Nissan, Subaru, and Suzuki vehicles that require a BLUE Phosphate-enhanced Organic Acid Technology POAT formula. GUARANTEED When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years.. 5050 PREDILUTED FOR QUICK TOP OFFS Already diluted to make topping off your cooling system a breeze.
Permatex 30301 Radiator Repair - Stop Leak, 16 fl oz, Protecting Against Coolant Loss, Stopping Leaks and Seepage from Head Gaskets
Reliable and Cost Effective Designed to Provide Automotive Users with a Reliable and Cost-Effective Solution for Fixing Leaks in Your Cars Radiator System Without Clogging Radiator Cores.. Premium Formula This Advanced Formula Protects Against Coolant Loss By Stopping Most Leaks from the Radiator, Heater Core and Engine Block Core Expansion Plugs As Well As Seepage from Head Gaskets.. Easy-To-Use Easy to Use and Does Not Require Any Special Tools or Equipment, Making it An Quick and Easy Option to Fix Radiator Leaks On Your Own.. Peace of Mind With Permatex Radiator - Stop Leak, You Can Drive With The Peace of Mind Knowing That Your Engine is Protected, and Your Car is Running Smoothly..
Permatex 59214 High Temperature Thread Sealant, 6 ml Tube
Locks and seals threaded fittings. Resists leakage, vibration loosening, moisture, hydraulic fluids and diesel fuels. Lubricates threads for easy assembly and disassembly. Parts may be repositioned up to 4 hours after application. Suggested Applications head bolts into through holes, oil PSI sending units and sensors, oil and coolant lines, fuel fittings, rear axle fill plug, brake and power steering fittings.
Permatex 81730 1.5 Oz Flowable Silicone Windshield & Glass Sealer
Permatex 81730 1.5 Oz Flowable Silicone Windshield Glass Sealer.
Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe and Non-Corrosive, for High Flex and Oil Resistant Applications 3 oz
Fit Type Universal. Sensor-Safe, Non-Corrosive Formula Designed For Superior Adhesion To Oily Surfaces And Long Term Durability. Superior Resistance To Powertrain Fluids Including Engine Oil, Transmission Fluid, Gear Lube And Coolants. Retains High Flexibility And Eliminates The Need For Pre-Formed, Pre-Cut, Paper, Rubber Or Cork Gaskets Oem Specified And Approved For Dealership Requirements.
Rectorseal 45302 Freeze Leak Repair, 0.5 oz, Red
APPLICATION AC Leak Freeze is the ideal product for AC unit repair and refrigeration repair AC Leak Freeze will stop leaks of refrigerant gas in HVACR air conditioning and refrigeration systems in homes and commercial buildings. EASY TO APPLY Single use, disposable AC leak freeze syring ready to use and safe for HVAC systems OEM approved and easy to apply. STOP LEAKS PERMANENTLY AC leak freeze will stop leaks of refrigerant gas in HVACR air conditioning and refrigeration systems in homes and commercial buildings AC leak freeze revitalizes AC and refrigeration systems by permanently sealing small, hard-to-find micro leaks. SPECIFICATIONS 1.5 oz leak freeze cartridge polymer free, non-flammable and non-toxic OEM approved and safe for HVAC systems. FOR THE TRADESMAN RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning HVACR, plumbing, electrical, and construction markets.
Rectorseal 45317 Leak Sealer, 1.5 oz, Green
APPLICATION AC Leak Freeze PRO refrigerant leak sealant with new leak seeking nano particles creates a stronger dual sealant nano particles are non-polymer and non-reactive technology that fills cracks and imperfections in hvac coils. EASY TO APPLY Standard 14 AC leak freeze adapter ready to use and safe for HVAC systems OEM approved and professional install is recommended. STOP LEAKS PERMANENTLY AC leak freeze will stop leaks of refrigerant gas in HVACR air conditioning and refrigeration systems in homes and commercial buildings AC leak freeze revitalizes AC and refrigeration systems by permanently sealing small, hard-to-find micro leaks. SPECIFICATIONS 1.5 oz Pro Nano with magic frost triple action sealant polymer free, non-flammable and non-toxic OEM approved and safe for HVAC systems. FOR THE TRADESMAN RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning HVACR, plumbing, electrical, and construction markets.
RectorSeal AC Leak Freeze Pro Nano with UV 45318 Refrigerant Leak Sealant, Quick and Easy, HVAC, 1.5 oz.
APPLICATION AC Leak Freeze PRO refrigerant leak sealant with new leak seeking nano particles creates a stronger dual sealant nano particles are non-polymer and non-reactive technology that fills cracks and imperfections in hvac coils. EASY TO APPLY Standard 14 AC leak freeze adapter ready to use and safe for HVAC systems OEM approved and professional install is recommended. STOP LEAKS PERMANENTLY AC leak freeze will stop leaks of refrigerant gas in HVACR air conditioning and refrigeration systems in homes and commercial buildings AC leak freeze revitalizes AC and refrigeration systems by permanently sealing small, hard-to-find micro leaks. SPECIFICATIONS 1.5 oz leak freeze pro nano with UV UV formula adds the ability for a UV light source to detect larger leaks polymer free, non-flammable and non-toxic OEM approved and safe for HVAC systems. FOR THE TRADESMAN RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning HVACR, plumbing, electrical, and construction markets.
Red Angel Automotive A/C Refrigerant Stop Leak with Attached Cupler| Permanent Non-Clogging Leak Repair | 4.5 oz.
Guaranteed Permanent Seal. Will Not Clog or Damage the AC System or Recovery Unit. GUARANTEED PERMANENT SEAL. Now with UV Dye for leak detection.
SMART JERRY - Coolant Bleeder Kit, Radiator Burping Funnel, No-Spill Coolant Funnel Kit, Radiator Flush Kit, Universal Radiator Funnels (2026 Upgrade: Added 2 Caps for Broader Compatibility)
2026 UPGRADE Added 2 new vehicle-specific threaded caps Ford VWAudi for expanded fitment compatibility, with 0 price increase. SMART JERRY radiator coolant funnel features translucent body with clear scale, holds up to 77 oz 2.3L coolant, allows precise control of the coolant to be added, eliminates trapped air pockets which causes erratic cooling system and heater perfoemance. This coolant air bleeder funnel comes with 5 adaptors and 6 caps, works on almost any domestic or imported vehciles and comes with 2 pcs straight extension tubes 2 pcs 45 elbows allow access to caps located under shrouds or in fender wells. SMART JERRY special designed radiator flush funnel kit with adaptor equipped with rubber gasket ensures no spill and no lekage during changing radiator coolant, flushing systems, vacuum filling, or replacing hoses, keeps vehicle cooling system and other engine parts clean. Unlike other coolant refill kit comes with a separate fluid stopper, SMART JERRY radiator burping kit designed with a shut-off valve on the funnel which coltrol the flow velocity of the coolant in a easier way, ensures coolant changingrefilling job more easy and convenient. burping funnel for radiator, cooling system flush kit, coolant flush kit, radiator bleeder kit, antifreeze flush kit, coolant funnel burping kit, spill free funnel, radiator burp funnel, radiator bleeder. radiator funnel burping kit, no spill coolant funnel kit, oil funnel, oil funnel for oil change, oil funnel kit, kit de embudo para refrigerante, kit de limpieza de radiador, embudo de refrigerante, kit de eructo para embudo de refrigerante. kit de limpieza de refrigerante, kit de purga de refrigerante, embudo del radiador, kit de purga de radiador, kit de embudo sin derrames para sistema de refrigeracin, kit de embudo para refrigerante sin derrames, kit de embudo para llenar radiadores.
Speedway Motors Conklin Dike Radiator Stop Leak Sealant Coolant Additive 001339 for Radiator Head Gasket and Cracked Block Leak Repair Compatible with Green and Orange Antifreeze
Fast Acting Leak Sealant Quickly seals small leaks in radiators, head gaskets, and cracked blocks to help prevent coolant loss and overheating in automotive cooling systems. Coolant System Compatibility Works with standard and extended-life antifreezes including green and orange formulas, making it suitable for a wide range of vehicles. Safe for Aluminum Systems Designed for modern cooling systems including aluminum radiators and high-performance engines without damaging internal components. Emergency Repair or Preventative Use Ideal for roadside repairs, racing support, heavy trucks, daily drivers, and water-cooled equipment as a temporary repair or preventative treatment. Easy Mix and Application Concentrated formula mixes with water or coolant and is added directly to the radiator seals leaks quickly without blocking narrow coolant passages.
TITANPATCH PRO Waterproof Sealant Tape White 4" x10' Stops Leaks Fast & Stays Sealed for 15+ Years Sticks to RVs, Roofs, Pools, Boats, Gutters Built for Harsh Weather (-40F to 190F)
STOPS LEAKS FAST HOLDS FOR 15 YEARS - Youve got a leak. This isnt the time for guesswork. TITAN PATCH PRO bonds instantly to rubber, EPDM, TPO, metal, wood, and fiberglass. No primer. No excuses. It seals in seconds and stays sealed for 15 years. Whether its your RV roof, camper, trailer, boat, skylight, or gutter, press it once and move on. Youve got better things to do than fix the same spot twice.. STOP FIGHTING YOUR TAPE BEFORE YOU EVEN START - Youve got a leak to seal, not a puzzle to solve. TITAN PATCH PROs easy-peel liner comes off smooth and clean, no sticking to itself, no tearing halfway, and no wasted time. Just steady, frustration-free sealing in seconds and a seal that holds the first time, every time.. FROM FLORIDA TO ALASKA. DESERT TO MOUNTAIN. ONE TAPE TO RULE THEM ALL - Sun-baked roofs. Snow-covered seams. Frozen mornings. Blistering afternoons. TITAN PATCH PRO doesnt care. Its made for real conditions, from -40F blizzards to 190F heatwaves, to brutal UV exposure, and it just holds. No melting. No cracking. No curling edges. Whether you're sealing your RV roof in the Rockies or your pool lining in Miami, this is the last tape youll need for any season. Period.. THIS IS HOW A REAL TOOL SHOWS UP - This isnt a bargain-bin roll in a plastic bag. Its a pro-grade tool packed like oneboxed solid, sealed tight, and ready the second you are. No grime. No guessing. Just a clean, flat roll that sticks strong from the first pull. Keep it in the box after opening and it stays ready for years. Roof Gutter Camper Doesnt matter. Its ready when you are.. EASY ENOUGH FOR FIRST-TIMERS. BUILT TO IMPRESS PROS - No guesswork. No struggle. Just press, seal, and move on. Whether its your first time patching a leak or your hundredth, TITAN PATCH PRO is designed for easy use on RV roofs, trailers, gutters, and more. No experience required. With a flexible butyl adhesive and easy-release liner, you get fast, even application with lasting So if you can peel a sticker, you can seal a roofpermanently..
TRACERLINE TP2210CS Cool Seal Air Conditioner Leak Sealer Injector Kit - 1 oz Pre-Filled Leak Sealer Injection Syringe, R134A Hose Coupler, R-1234yf Adapter Fitting, Made in USA
OEM-GRADE AUTOMOTIVE LEAK DETECTION - The TRACERLINE brand from TRACER PRODUCTS is the most trusted name in automotive leak detection. Major OEMs around the world trust the Tracerline brand ensures quality and system integrity.. PRODUCT DETAILS - Easy to use, Includes prefilled, disposable syringe, R-134a hosecoupler with check valve and adapterpurge fitting, Services 1 vehicle, Comes in full-color clamshell packaging.. STOP AC LEAKS - CoolSeal AC Leak Sealer is a unique additive that seals slow, pesky leaks in compressors, condensers, evaporators, accumulators, O-rings and hoses quickly and permanently.. SYSTEM COMPATIBLE - The non-polymer, oil-soluble formula is safe for AC system components and recovery equipment and is compatible with all popular refrigerants, including R-1234yf requires adapter.. MADE IN THE USA - Proudly manufactured in the U.S.A., Tracer Products has over 65 years of experience delivering award-winning professional service and the industrys most powerful leak detection dyes, inspection lamps, and diagnostic tools..
TSI Supercool RD8 Radiator Coolant Water Based U/V Leak Detection Dye (Self Measure Bottle), Purple, 8-Ounce Bottle
Includes Synthetic UV Leak Detection Dye. Offers to Quickly Find Cooling System Leaks. Features a Formula that is Detectable with any UV Light. Use 1-Ounce Per Vehicle. UV Leak Detection Dye used to detect leaks in water cooled engines.
TSI Supercool Synthetic U/V Leak Detection Dye, 1 oz, 1 Application
Includes Synthetic UV Leak Detection Dye. Offers to Quickly Find Cooling System Leaks. Features a Formula that is Detectable with any UV Light. Use 1-Ounce Per Vehicle. Engineered to Supercool' s Highest Standards.
Valvoline Multi-Vehicle 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
Contains Alugard Plus for compatibility with all ethylene glycol-based coolants in automobiles and light duty trucks. Fights corrosion, scaling and rust while protecting all cooling system metals including aluminum. High-quality additives protect against leaks and wont harm gaskets, hoses, plastics or original vehicle finish. Pre-mixed yellow formula is ready-to-use in a 5050 ratio with deionized water to protect all modern engine components from winter freezing -34F and summer boiling 265F.. Contains 30 50 ppm of denatonium benzoate as a bittering agent.
Visbella Radiator Stop Leak Sealer Conditioner Radiator Repair Kit Car Heater Core, Freeze Plugs, Cooling System & Radiator Repair (Tube, pcs, 1)
Engineered by automobile and chemistry experts, this Radiator Stop Leak Sealer ensures your car's cooling system runs smoothly. Safe for all metals, plastics, rubbers, aluminum, hoses and connections, it's the guardian your radiator needs. Compatible with all antifreeze types, this Leak Sealer Conditioner not only stops leaks but prevents rust and lubricates the water pump. Our Radiator Sealant offers an affordable solution to prevent and repair cooling system damage, saving you time and money. One step formula -pour directly into radiator- permanently repairs coolant loss problems on cars, bus, trucks, vans, SUVs and RVs.
Wynns Radiator Stop Leak 325ml
Enhanced protection against rust and corrosion.. Is formulated to avoid clogging of radiator waterways and temperature sensors.. Is compatible with all antifreezes and coolants, also with OAT coolants.. Will not harm rubber hoses, gaskets or other system components.. Stops and prevents leakages in the radiator, cooling and heating system..
XADO ATOMEX Stop Leak Radiator Coolant Additive - Repair Seal, Restore Radiator Fluid Fix and Prevent Future Leaks (Bottle, 250 ml)
Affordable Fix Our affordable fix eliminates the need for costly radiator repairs. Stop leaks and keep your car's engine running smoothly with our radiator sealant additive.. Versatile Compatibility Versatile compatibility for gasoline and diesel engines in automobiles and other equipment. Our additive stops leaks, seals radiators, and ensures smooth engine performance.. Parts Safe Ensure parts safety. Our additive is compatible with gaskets, rubber hoses, aluminum, plastic, and steel radiators. Stop leaks and safeguard your cooling system with confidence.. Lasting Protection Long-term protection for your cooling system. Our radiator coolant additive prevents rust and corrosion, ensuring your engine runs smoothly. Perfect for stopping leaks and sealing your car's system.. Peak Performance This best sealant stops leaks in radiators, coolant, and antifreeze systems, ensuring a permanent fix. Ideal for emergency repairs..
Zerex Asian Vehicle Blue Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA
5 year150, 000 mile . Silicate-free, long-life, phosphate Hybrid Organic Acid Technology chemistry. Formulated to replace the OEM fluid in Asian make vehicles such as Honda, Nissan, KIA, Hyundai and others requiring a blue, silicate free HOAT antifreezecoolant. The long life formula provides protection for all cooling system metals from rust and corrosion. The silicate free, borate free formula helps protect against harmful scale and deposits. Meets the following OEM and industry specifications HyundaiKIA MS 591-08, Mitsubishi ES-64217, JIS K 2234-1994, Ford WSS-M97B55-A, ASTM 3306, ASTM D4985, Federal Specification A-A-870A. Contains 30 50 ppm of denatonium benzoate as a bittering agent.
Zerex Dex-Cool 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
Unsurpassed freeze protection and anti-boil performance outperforms industry standards. Organic acid technology resists rust, scale corrosion while protecting all cooling system metals including aluminum. High-quality additives protect against leaks and wont harm gaskets, hoses, plastics or original vehicle finish. Pre-mixed orange formula is ready-to-use in a 5050 ratio with deionized water to protect all modern engine components from winter freezing -34F and summer boiling 265F.. 5 year150,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs. Batch-tested in the lab, fleet-tested in the real world to help car and truck owners achieve optimal performance and maximize engine life.. Contains 30 50 ppm of denatonium benzoate as a bittering agent.
BG Universal Cooling System Sealer
Repairs leaks. Prevents overheating. Extends cooling system life.
Prestone AS145 Stop Leak Repair for Radiators, Heater Cores, and Hoses, 11 oz., 1 Pack
Patented formula quickly stops leaks in radiators, water pumps, and heater cores. Boosts corrosion inhibitors to protect against pitting and corrosion, which cause radiator leaks. Combination of natural and synthetic components provides the ability to seal leaks up to 0.020 x 0.5. Seals even large leaks without interfering with the flow through the radiator or heater core. Stops the leak as well as the corrosive condition that causes it.
Bar's Leaks PLT11 Pelletized HD Radiator Stop Leak - 11 oz.
Seals leaks. Conditions cooling system. Inhibits rust and corrosion. Lubricates water pump seals. Helps control electrolysis.
Genuine GM (12378255) Fluid 3634621 Cooling System Seal Tablet - 4 Grams, (Pack of 5)
Non-toxic. DEX-COOL compatible. Engine application is based on liters of volume in cooling system. Formulated for automotive use. For use with all vehicles.