REVIEWS
Daqian World Commodity Store Radiator Leak Sealant 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 Radiator Leak Sealant
of September 2026
1
Best ChoiceLeak Saver
Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA
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
POR-15
POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Resistant to All Fuels, Alcohols and Additives, 8 Fluid Ounces
9.7
Exceptional
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4
EIGTWEN
170g RTV Silicone Gasket Maker, Red Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets
9.6
Exceptional
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5
Copatocacy
Self-Fusing Silicone Repair Tape 1" x 5' x 20mil Waterproof Emergency Leak Repair Tape for Radiator Hoses, Pipes & Electrical Wiring Heat Resistant, Insulating, Chemical Resistant, No Residue
9.5
Excellent
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6
Bar's Leaks
Bars Leaks 01186 16.9 Oz Liquid Aluminum Cooling System & Radiator Stop Leak
9.4
Excellent
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7
K-Seal
K-Seal ST5501 Multi Purpose One Step Permanent Coolant Leak Repair
9.3
Excellent
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8
Amylove
6 Roll Self Fusing Silicone Tape Rubber Tape 1 in (W) x 10 ft (L) Pipe Repair Weatherproof Emergency Insulation Rescue Tape for Sealing Heavy Duty Hose Leak, Wrapping Electrical Wire, Tool Fixing
9.2
Excellent
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9
Liquid Rubber
Liquid Rubber Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Original Black, 1 Gallon
9.1
Excellent
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10
PFCKE
Upgraded 926-168 O-Ring Seal Set for Ford F-150/F-250/350/450/550 Super Duty & Mustang (2011-2018) Radiator Hose & T-Pipe Coolant Leak Repair Kit, Replaces BC3Z-8590-F, 3-Pack.
9
Excellent
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11
ElaraBerry
ElaraBerry 1 Pack HVAC Gasket & Thread Sealant 30ml, Non Hardening Refrigerant Leak Sealant for R410A, R32 & R22 System, Compatible with HVAC Refrigerant & Oil, Seals Flare Fitting, Gaskets & O Ring
8.9
Very Good
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12
Bar's Leaks
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz.
8.8
Very Good
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13
Visbella
Visbella Radiator Stop Leak Sealer Conditioner Radiator Repair Kit Car Heater Core, Freeze Plugs, Cooling System & Radiator Repair (Tube, pcs, 24)
8.7
Very Good
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14
Bar's Leaks
Bar's Leaks 1100 Head Gasket Repair - 20 oz.
8.6
Very Good
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15
ERRECOM
ERRECOM Bluet, Car Radiator Stop Leak, 8 fl oz Bottle (250 mL)
8.5
Good
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16
AM WORLDWIDE
AM WORLDWIDE Stic-Tite Aluminum Radiator Repair Tool - Radiator Repair Epoxy Solder for Leaks and Damage - Durable, Heat-Resistant, All Radiator Types - 2 Pieces, 54 Each
8.4
Good
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17
Generic
AM Worldwide Radiator Stop Leak Powder No-Seep Powder for Aluminum Radiators Heavy Duty Radiator Leak Sealant for Cooling Systems
8.3
Good
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18
supaligood
supaligood Engine Lower Radiator Hose Replacement for Mercedes-Benz E 350 3.5L V6 2006-2009, No. 2115014682 Resistant Top Coolant Water Hose Pipe (1pcs)
8.2
Good
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19
Permatex
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz.
8.1
Good
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20
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
Good
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21
LEAKFINDER
LEAKFINDER LF3001CS Automotive Engine Coolant Leak Detection Dye for Radiators, Hoses, Heater Cores, Water Pumps, 1oz Ultraviolet Fluorescent Dye Bottle, Services 1 Vehicle
7.9
Good
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22
Briny River
Briny River 2X Car Radiator Drain Screw Seals 1H0121687A Compatible with Audi A1 A3 TT Q2 Q3
7.8
Good
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23
Bond It
Rescue Tape, Self-Fusing Silicone Tape, Emergency Plumbing Pipe & Radiator Hose Repair, Electrical Insulation, Military Std, 1" x 12', Blue
7.7
Good
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24
Bar's Leaks
Bar's Leaks H60-1 Hydraulic Seal Stop Leak & Conditioner, 128. Fluid_Ounces
7.6
Good
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25
Bar's Leaks
Bar's Leaks High Mileage Engine Repair, 16.9 oz
7.5
Good
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26
Bar's Leaks
Bar's Leaks Liquid Aluminum Radiator and Heater Core Stop Leak. 6 Pack,1186-6PK
7.4
Good
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27
Bar's Leaks
Bar's Leaks Radiator Stop Leak, 11 oz, Pack of 4
7.3
Good
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28
Amosfun
Amosfun 10sheets Aluminum Cooking Pots Repair Patches for Kitchen Leak for Containers
7.2
Good
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29
XFasten
XFasten Self Fusing Silicone Tape Blue 1" X 36-Foot, Silicone Tape for Plumbing, Leak Seal Tape Waterproof, Silicone Grip Tape, Rubber Tape Thick for Pipe, Hose Repair Tape, Stop Leak Tape
7.1
Good
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30
BlueDevil Products
BlueDevil Products 38386 Head Gasket Sealer - 1 Quart
7
Good
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31
Nu-Calgon
Nu-Calgon 4050-11 EasySeal Direct Inject-UV Dye Refrigerant Leak Sealant, One Size Treats Systems 2 to 7.5 Tons
6.9
Good
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32
XFasten
XFasten Self-fusing Silicone Tape Pro, Blue, 1.5-Inch x 15-Feet, 30mils Extreme Silicone Pipe Fix Tape for Leak Drain Pipes, Tool Grip, Electrical Tape | High Heat Plumbing Tape for Radiator Hose
6.8
Good
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33
Bar's Leaks
Bar's Leaks Rear Main Seal Repair, 16.9 oz
6.7
Good
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34
J-B Weld
J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.
6.6
Good
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35
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
6.5
Good
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36
Permatex
Permatex 81730 Flowable Silicone Windshield and Glass Sealer, 1.5 oz.
6.4
Good
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37
Bar's Leaks
Bar's Leaks 1194 Grey Radiator Stop Leak - 6 oz. (12)
6.3
Good
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38
Bar's Leaks
Bar's Leaks 1194-6PK Radiator Stop Leak (6/6Oz)
6.2
Good
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39
Bar's Products-Bar's Leaks 1194 Grey Radiator Stop Leak - 6 oz. -2 Pack
6.1
Good
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40
Bar's Leaks
Bars Leaks 01194 6 Oz Radiator Stop Leak Concentrate
6
Good
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41
Bars Leaks 01194 6 Oz Radiator Stop Leak Concentrate
5.9
Good
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42
Bar's Leaks
Cooling System Stop Leak
5.8
Good
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43
Bar's Leaks
Bar's Leaks High Mileage Transmission Repair, 16.9 Fl Oz
5.7
Good
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44
Bar's Leaks
Bar's Leaks 1186 Liquid Aluminum Stop Leak - 16.9 oz , Gray
5.6
Good
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45
Bar's Leaks
Bar's Leaks Radiator Stop Leak 2X Concentrate, 6 oz.
5.5
Good
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46
J-B Weld
J-B Weld 2120 Radiator Repair Kit
5.4
Good
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47
Super Glue
Super Glue Pro Seal N62020 Instant Gas Tank and Radiator Repair
5.3
Good
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48
ACDelco
ACDelco GM Original Equipment 10-108 Cooling System Sealing Tabs - 4 g (Pack of 5)
5.2
Good
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49
Bar's Leaks
Bar's Leaks 1196 Radiator Stop Leak - 11 oz. , Grey
5.1
Good
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50
Bar's Leaks
Bar's Leaks 1420 Transmission Stop Leak - 11 oz. , Grey
5
Good
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51
Bar's Leaks
Bar's Leaks Block Seal Head Gasket Fix
4.9
Good
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52
Bar's Leaks
Bar's Leaks High Mileage Cooling System Repair
4.8
Good
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53
Bar's Leaks
Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair
4.7
Good
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54
Bar's Leaks
Bar's Leaks Radiator Stop Leak Tablets, 1.76oz, Pack of 7
4.6
Good
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55
Bar's Leaks
Bar's Leaks Radiator Stop Leak, 11 oz
4.5
Good
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56
Blue Magic
Blue Magic 1008-24PK Liquid Glass Metallic Seal-Up - 11.4 oz.
4.4
Good
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57
Blue Magic
Blue Magic 1116 Liquid Glass Metallic Seal-Up - 22.8 oz.
4.3
Good
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58
BlueDevil Products
BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer - 16 Ounce
4.2
Good
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59
BlueDevil Products
BlueDevil Products 00232 Power Steering Stop Leak - 8 Ounce
4.1
Good
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60
BlueDevil Products
BlueDevil Products 00234 Rear Main Sealer - 8 Ounce
4
Good
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61
Parts Express
Dike Radiator Stop Leak - 1 Pint
3.9
Good
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62
Flex Seal
Flex Seal Epoxy, Extreme Liquid, Multi-Purpose, Durable, Permanent, Watertight, Long-Lasting Bond, for Automotive, Marine, Plumbing, Home, & Tool Repairs, Cures Black, 0.85 oz (25 mL) Syringe
3.8
Good
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63
Gasoila
Gasoila FasSeal ATS Anaerobic Thread Sealant, High-Pressure Vibration-Proof for -65 to 375F, Fast Curing, Seals up to 10,000 PSI, Ideal for Gas, Water, Oil, and Steam Applications, 50mL
3.7
Good
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64
J-B Weld
J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White
3.6
Good
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65
CRC
K&W 401016 Block Seal Permanent Metallic Block & Radiator Seal - 16 Oz
3.5
Good
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66
K-Seal
K-Seal ST5516 Heavy-Duty Multi-Purpose One Step Permanent Coolant Leak Repair, 8oz, Pour and Go, Mixes with All Antifreeze, No Flushing Required
3.4
Good
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67
Liqui Moly
Liqui Moly Radiator Stop Leak | 250 ml | Cooler additive | SKU: 20132
3.3
Good
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68
Lucas Oil
Lucas Oil 10011 Power Steering Stop Leak - 1 Quart
3.2
Good
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69
Permatex
Permatex 30301 Radiator Repair - Stop Leak, 16 fl oz, Protecting Against Coolant Loss, Stopping Leaks and Seepage from Head Gaskets
3.1
Good
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70
Permatex
Permatex 59214 High Temperature Thread Sealant, 6 ml Tube
3
Good
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71
Permatex
Permatex 80050 Clear RTV Silicone Adhesive Sealant, 3 oz
2.9
Good
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72
Permatex
Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1
2.8
Good
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73
Permatex
Permatex 81730 1.5 Oz Flowable Silicone Windshield & Glass Sealer
2.7
Good
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74
Permatex
Permatex 81730 Flowable Silicone Windshield Glass Sealer, 1.5 oz. (2 Pack)
2.6
Good
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75
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
2.5
Good
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76
POR-15
POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces
2.4
Good
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77
Rectorseal
Rectorseal 45302 Freeze Leak Repair, 0.5 oz, Red
2.3
Good
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78
Rectorseal
RectorSeal AC Leak Freeze 45308 Leak Sealant, Easy Application, HVAC, 0.5 oz.
2.2
Good
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79
Rectorseal
RectorSeal AC Leak Freeze Pro Nano with Magic Frost 45317 Leak Sealant, Easy Application, HVAC, 1.5 oz.
2.1
Good
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80
Rectorseal
RectorSeal AC Leak Freeze Pro Nano with UV 45318 Refrigerant Leak Sealant, Quick and Easy, HVAC, 1.5 oz.
2
Good
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81
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
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
Prestone
Prestone AS145 Stop Leak Repair for Radiators, Heater Cores, and Hoses, 11 oz., 1 Pack
1.5
Good
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86
Alumaseal
AlumAseal ASLC16 Radiator Stop Leak and Conditioner Liquid - 16 Fl oz.
1.4
Good
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87
Bar's Leaks
Bar's Leaks HDC Radiator Stop Leak Tablet - 60 Grams, Brown
1.3
Good
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88
Bar's Leaks
Bar's Leaks PLT11 Pelletized HD Radiator Stop Leak - 11 oz.
1.2
Good
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Click here to learn more about these products.
Leak Saver Direct Inject Small System with UV Dye - Refrigerant Leak Sealer - Detects Large Leaks - Ideal for Most Small Home Appliances and HVAC Systems up to 1 Ton - Proudly Made in The USA
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..
Bar's Leaks HG-1 HEAD SEAL Blown Head Gasket Repair
Repairs Blown Head And Intake Gasket Leaks. Seals Cracked Cylinder Heads And Blocks. Stops Heater Core And Radiator Leaks. Fixes Leaking Freeze And Core Plugs. Strongest antifreeze-compatible solution on the market.
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.
170g RTV Silicone Gasket Maker, Red Silicone Sealant Shockproof and Leakproof, High Temperature Resistant, RTV Sealant Can be Used in Engines, Transmissions, Superchargers and All Types of Gaskets
RTV Silicone Sealant RTV gasket maker is a sealing product specialized for automotive engines. engine high temperature silicone sealant can form a uniform, stable and continuous thin layer on the joint surface of parts to ensure the sealing performance between parts and prevent oil and gas leakage.. Wide Range of Applications High temp gasket maker is not only suitable for sealing and damping of various automotive parts such as automobile, motorcycle and marine engines, cylinders, gearboxes, front and rear axles, pumps, compressors, oil pans and thermostats, but can also be used for static sealing of equipment in hardware, mechanical engineering, electronics and chemical industries.. Superior Performance Automotive silicone sealant sealing performance is high, high temperature resistance, water resistance, anti-freeze, anti-steam, anti-oil, anti-gear oil and antifreeze, non-corrosive. applicable temperature range of -60 300 , can effectively prevent water, oil and gas leakage, with good sealing and shock leakage performance. can be used for all kinds of gasket sealed. Efficient Performance RTV silicone sealant high temp can work under high temperature, high pressure, vibration and other environments. It cures quickly in a short time to form an effective seal, and also forms a flexible rubber band after curing. can replace cork, felt, rubber and paper gaskets to fill air holes and scratches. Steps for Use 1. Clean the surface with suitable cleaning solution to remove oil, dust and other impurities 2. Apply automotive high heat silicone evenly to the area to be sealed 3. After applying the sealant, assemble it 4. Some pressure is required during curing to ensure that the gasket sealant can completely fill the joints 5. Curing time is 1030min room temperature 25 6. Curing time will vary depending on the environment during curing..
Self-Fusing Silicone Repair Tape 1" x 5' x 20mil Waterproof Emergency Leak Repair Tape for Radiator Hoses, Pipes & Electrical Wiring Heat Resistant, Insulating, Chemical Resistant, No Residue
Emergency Leak Repair Self-fusing silicone tape bonds to itself when stretched and wrapped tightly. Peel off the clear liner, stretch firmly, 50 overlap each layer, and press to create a waterproof airtight seal for temporary radiator hose, pipe, and cable repairs.. HIGH TEMP ELECTRICAL INSULATION Ideal for emergency wire repair, silicone wire wrapping and high-temperature insulation protection. Rated from -76F to 500F for harsh environments.. HEAVY DUTY INDUSTRIAL STRENGTH 20mil thick self-fusing silicone rubber delivers 950 PSI tensile strength and 85 PPI tear resistance for rugged long-lasting sealing performance.. CHEMICAL, UV WEATHER RESISTANT Resists oil, fuel, saltwater, acids, solvents and outdoor exposure. Perfect for automotive, marine, plumbing, RV and emergency outdoor repairs.. SELF-FUSING WITHOUT GLUE Peel off the transparent release liner, stretch tightly while wrapping and overlap each layer to create a secure self-bonding seal. Bonds to itself, not your hands or tools..
Bars Leaks 01186 16.9 Oz Liquid Aluminum Cooling System & Radiator Stop Leak
Compatible with all brands OD antifreeze. Water wetter type additive promotes a cooler running radiator system.
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.
6 Roll Self Fusing Silicone Tape Rubber Tape 1 in (W) x 10 ft (L) Pipe Repair Weatherproof Emergency Insulation Rescue Tape for Sealing Heavy Duty Hose Leak, Wrapping Electrical Wire, Tool Fixing
What You Get the package includes 6 rolls of 1 inch x 10 feet silicone rubber tape for emergency pipe and plumbing rescue, which will last for a long time This hose repair tape is bonding with its self, so there is no sticky residue. Applicable Occasions the silicone self fusing tape will not melt up to 260C 500F, high temperature resistant, and remains its flexibility to -60C -76F, can reach a tensile strength over 4.9 Mpa, insulates to 400 volts mil. Strong Weather Resistance self fusing silicone tape is weather resistant, tear resistant, corrosion resistant, heat resistant, humidity resistant, oxygen resistant, ozone resistant, shock absorption and mechanical impact resistant, suitable for water pipe or air hose repair, electrical insulation. Easy to Use wrap it around the leaking pipe with tape Pull it by force, lengthen it by 3 times, and then wind it by itself Wrap it around the pipe and then back to itself It works even when pouring water The key is to pull hard and stretch it to 3 times what you rolled off and stretch hard This is black duct tape waterproof tape for garden hose plumber repair that requires connection and wiring to prevent short circuit. Wide Applications black silicone tape can help seal broken hoses, pipes, water and gas pipes and more families or cars for emergency maintenance as repair tape Suitable for wire or hand tool insulation tape, for factory maintenance and coil vibration Other types of protection against exposure to high voltage and high temperature The repair area can be wrapped and repaired within one minute, and the self fusing tape will provide a firm seal.
Liquid Rubber Waterproof Sealant - Multi-Surface Leak Repair Indoor and Outdoor Coating, Water-Based, Easy to Apply, Original Black, 1 Gallon
PROTECTIVE FINISH FOR - Flat roofs, metal roofs, sloped roofs, planter boxes, foundations, sheds, basements, metal, wood, concrete and more. HIGHLY FLEXIBLE DURABLE - Final membrane has over 1000 elongation preventing adhesion failure, and is UV Stable stopping the sun from degrading the product. COVERAGE - Vertical Surfaces - 1 gallon30 sq ft 2.8 sq m. 3-4 heavy coats to achieve a 30 mil 0.76 mm membrane. FlatPonding Surfaces - 1 gallon15 sq ft 1.4 sq m. 4-5 heavy coats to achieve a 60-80 mil 1.5-2 mm membrane. ENVIRONMENTALLY FRIENDLY - Liquid Rubber Waterproof Sealant is water based, containing no solvents, VOC's or harmful odors. Safe for humans and pets alike, can be used indoors and outdoors with no special breathing apparatus. FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps, protrusions. With Liquid Rubber Seam Tape or Liquid Rubber Geo-Textile where possible movement may occur.
Upgraded 926-168 O-Ring Seal Set for Ford F-150/F-250/350/450/550 Super Duty & Mustang (2011-2018) Radiator Hose & T-Pipe Coolant Leak Repair Kit, Replaces BC3Z-8590-F, 3-Pack.
Perfect FitmentCompatible with Ford F-150 2011-2018, F-2502015F-350F-450F-550 Super Duty 2011-2018, Mustang 2011-2018, Expedition 2015-2017, and Lincoln Navigator 2015-2017. Replaces OEM part numbers BC3Z-8590-F, 926-168, 626-541, DR3Z-8566-Averify your model before purchase.. Stop Coolant LeaksThis T-Pipe Coolant Leak Repair Kit replaces worn-out O-rings on engine coolant hose connectors. Restores tight sealing, prevents radiator hose leaks, and ensures optimal engine cooling system performance for safer driving.. Upgraded FPM MaterialMade of high-temperature resistant FPM Fluorocarbon Rubber, our O-rings outperform standard rubber with superior heat resistance 300F, corrosion resistance, and durabilityextending service life and reducing maintenance frequency.. Complete 3-Piece KitIncludes 1 sets 3 O-rings total 2 large O-rings for upperlower radiator hoses replaces BC3Z-8590-F 1 small O-ring for T-connectors replaces DR3Z-8566-A. Note Coolant Y-pipe not included.. Easy InstallationSimply remove old O-rings from the T-joint and radiator hoses, then install the new seals. Designed for a tight, leak-proof fitsaving you the cost of replacing entire coolant tee assemblies.
ElaraBerry 1 Pack HVAC Gasket & Thread Sealant 30ml, Non Hardening Refrigerant Leak Sealant for R410A, R32 & R22 System, Compatible with HVAC Refrigerant & Oil, Seals Flare Fitting, Gaskets & O Ring
Creates a Hydraulic Seal specifically formulated for refrigeration systems, this thread sealant targets common failure points like flare fittings. It forms a flexible, non hardening hydraulic seal that withstands high pressure, ensuring your refrigerant lines stay leak-free and system operates at peak efficiency. Non Hardening Vibration Proof unlike traditional pipe dopes or glues, our sealant will not hardens, dries, or becomes brittle. It remains a viscous liquid indefinitely, absorbing system vibrations and thermal expansioncontraction while ensuring fittings can be easily disassembled years later for maintenance. Efficient Seal for Flare Fittings O Rings the ultimate solution for coating flare surfaces, gaskets, and O rings. It fills microscopic imperfections on metal to metal flare connections and provides essential lubrication to prevent O rings from twisting, tearing, or galling during installation. Reliable for HVAC Systems whether you're working on a central AC, a mini split system, or commercial refrigeration, just a few drops per joint provide reliable sealing without compromising the integrity of the connection, ideal for R410A, R32 R22 systems. Easy to Use clean and simple to apply, this 30ml pipe thread sealant goes well with minimal application per joint. Compatible with stainless steel and other metal fittings, it provides instant low pressure sealing upon application, making it ideal for new installations or preventative maintenance.
Bar's Leaks 1109 Block Seal Liquid Copper Intake and Radiator Stop Leak - 18 oz.
Seals larger leaks seals. Repairs heater core leaks. Repairs freeze plug leaks. Repairs blown head gaskets. Repairs blocks.
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.
ERRECOM Bluet, Car Radiator Stop Leak, 8 fl oz Bottle (250 mL)
Repairs and prevents small liquid leaks from the radiator and cooling system hoses, pipes and water pump of 2 and 4-stroke engines powered by petrol, LPG and diesel. Seals leaks on cylinder head gaskets and engine block 8 fl oz 250 ml is sufficient for cooling systems with a maximum capacity of 1.32 Gal 5 liters. Compatible with all materials used in the cooling and heating system with and without water filter, as well as with aluminium and plastic coolers compatible with all coolant and antifreeze additives. Resistant to high temperatures, pressures and vibrations safe because it has been specially formulated so as not to damage the components of the cooling system. EASY TO USE Start the engine, set the heating and fan to maximum, pour the contents into the coolant reservoir, and let the engine idle for 45 minutes. 8 fl oz 250 ml is sufficient for cooling systems with a maximum capacity of 1.32 Gal 5 liters..
AM WORLDWIDE Stic-Tite Aluminum Radiator Repair Tool - Radiator Repair Epoxy Solder for Leaks and Damage - Durable, Heat-Resistant, All Radiator Types - 2 Pieces, 54 Each
ALUMINUM RADIATOR REPAIR KIT Swiftly fix leaks and damage with our user-friendly aluminum radiator repair kit, ensuring minimal downtime and maximum efficiency. ?. COST-EFFECTIVE SOLUTION Save both time and money by opting for repairs instead of costly replacements, making your radiator as good as new without breaking the bank. . VERSATILE COMPATIBILITY Suitable for all radiator types, including aluminum, copper, plastic tanks, and aluminum boat repair, this kit is a perfect welder accesories. . DURABLE AND LONG-LASTING Made with high-quality aluminum components, our plastic radiator repair kit offers a lasting solution that prevents future leaks and withstands high heat. . MADE IN USA Manufactured with precision and care in the USA. . Don't let a radiator leak slow you down - trust the AM Worldwide Stic-tite Aluminum Radiator Repair Kit to get you back on the road quickly and affordably..
AM Worldwide Radiator Stop Leak Powder No-Seep Powder for Aluminum Radiators Heavy Duty Radiator Leak Sealant for Cooling Systems
Professional-Grade Radiator Stop Leak Powder Advanced powdered radiator stop leak formula designed for effective, long-lasting sealing of leaks in aluminum radiators and cooling systems.. Powerful Leak Sealant Quickly seals leaks in radiators, heater cores, and cooling systems, preventing costly repairs and ensuring optimal performance.. High-Quality, Powdered Formula Crafted from premium materials, this radiator sealant is specially formulated to be safe on aluminum and compatible with antifreeze and coolant systems.. Heavy Duty Reliable This heavy-duty radiator leak stop powder withstands high pressures, providing durability and reliability for professional and personal use.. Trusted Brand Quality AM Worldwides professional radiator stop leak powder is engineered to meet high industry standards, trusted by mechanics for its efficacy in radiator repair and leak prevention.. JOHNONS NO-SEEP POWDER The Best, Most Economical Radiator Stop Leak Johnsons developed this improved stop leak powder, which is sold only to professional radiator shops. It is packaged in easy to open, wide mouth jars quarts and super economical plastic pails gallons. Add No-Seep Powder to radiators for additional insurance against pin hole leaks. When added dry and spread with air, it remains throughout the system until it is filled with coolant. Then it flows to any leak and acts quickly to block the hole, preventing further loss of coolant..
supaligood Engine Lower Radiator Hose Replacement for Mercedes-Benz E 350 3.5L V6 2006-2009, No. 2115014682 Resistant Top Coolant Water Hose Pipe (1pcs)
Fitment Fit for Mercedes-Benz E 350 3.5L V6 2006-2009 radiator hose. OE Number No. 2115014682 lower radiator hose. Location lower. Durable Made from EPDM rubber and high-density polyester Fiber, they withstand extreme temperatures -40F to 200F. The radiator hose upper resists drying-induced cracks. Not easy to deform after reinforced construction, not easy to high-temperature softening, not easy to swell, not easy to damage, and has a long service life. Leak-Resistant The connector and inner diameter dimensions are compatible with the vehicle. The hose has grooves, and the O-ring to the radiator is sealing tightly enough. Avoid gaps or disconnections between the tube and the plastic attachment. The hose size is the same as the old one. Avoid the hose being too longshort after installation, the hose is kinked. The upper coolant reservoir hose helps resist leaks even at a constant pressure of 50 PSI. Easy Installation 1. Unscrew the drain plug to drain the radiator. 2. Dismantling old water pipe Clean the interface groove residual sealantsource of leakage. 3. Install new water pipe Apply a thin layer of new O-ring coating. 4. Tighten The Hose Clamps To Secure The Hose. Refill The Radiator Again.
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 for Radiators, Hoses, Heater Cores, Water Pumps, 1oz Ultraviolet Fluorescent Dye Bottle, Services 1 Vehicle
FAST, ACCURATE LEAK DETECTION Professional-grade, universal fluorescent coolant dye quickly identifies leaks in the cooling system - radiators, hoses, heater cores, water pumps, and fittings, reducing diagnostic time and eliminating guesswork. PINPOINT EVEN THE SMALLEST LEAKS High-visibility fluorescent dye circulates through the system and glows under UV light, revealing micro, hidden, and intermittent leaks fast. PRODUCT DETAIL Compatible with all conventional coolants, Fluoresces green, Works with all leak detection flashlights, Bottle services 1 vehicle. CLEAN, NO-MESS APPLICATION Designed for use with syringe-style injectors, this bottle helps reduce spills and overfilling, making it ideal for quick service and maintenance jobs. INCLUDES DYE BOTTLE ONLY Package contains UV dye bottle only - Injector, hose, and UV flashlight sold separately Proudly Made in the USA.
Briny River 2X Car Radiator Drain Screw Seals 1H0121687A Compatible with Audi A1 A3 TT Q2 Q3
OEM 1H0121687 1H0121687A. Compatibility Compatible with Audi A1 A3 TT Q2 Q3. Product Dimensions 35 mm outer diameter, 28 mm inner diameter, 3.5 mm thick. Made of durable rubber, resistant to oil and aging, ensuring stable performance and durability. Align the screws and simply press to prevent water tank leaks. Easy installation.
Rescue Tape, Self-Fusing Silicone Tape, Emergency Plumbing Pipe & Radiator Hose Repair, Electrical Insulation, Military Std, 1" x 12', Blue
EMERGENCY REPAIR TAPE Our self-fusing silicone tape is a must-have addition to any tool box, car or home emergency kit, repair shop, or pretty much anywhere This tape wont stick to anything except itself, making it completely versatile. Whether repairing or maintaining plumbing, patching tubes or a radiator hose, sealing PVC pipe, or for one of its other practically unlimited uses, this tape creates the bond you need. It fuses in seconds and never dissolves, unravels, or becomes sticky. INDUSTRY LEADER MILITARY APPROVED Rescue Tape is the number one choice for any emergency or everyday repair scenario. Our award-winning Rescue Tape is used in the US Military Recovery and Battle Damage Assessment Repair Kit BDAR KIT for its proven reliability on and off the battlefield. It is heat resistant, has a high tensile strength, is insulating, weatherproof, waterproof, and ideal for fast repairs in intense situations. Rescue Tape is proudly made in the USA.. ALL-PURPOSE NON-ADHESIVE Not only is this tape self-bonding, but it is one of the strongest on the market. It works in just about any environment, for just about any use. Both heat-resistant and waterproof, it is perfect for indoor or outdoor applications. Whether for camping, fixing shower and faucet leaks, making handle grips, sealing and protecting metal connections, or even making underwater repairs, it can handle all your emergency and non-emergency DIY needs.. MAXIMUM ENDURANCE Made for use wherever permanently resilient, flexible, and lasting seals and insulation are required Repair Tape is the strongest and most versatile silicone repair tape on the market. It is able to insulate 8,000 volts per layer, has 950 PSI tensile strength to withstand extreme pressure, is heat-resistant up to 500F, can be used underwater, and meets UL Standard 510. You can wrap and fix any leak in a matter of minutes. This is quality you can trust. TRUST RESCUE TAPE We proudly stand by all of our products Rescue Tape will not only meet but also exceed your expectations. If you are not satisfied with your purchase for any reason we offer a full refund. Shop with confidence, knowing that we aim to provide the ultimate in quality service and products.
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, 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.
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..
Bar's Leaks Radiator Stop Leak, 11 oz, Pack of 4
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..
Amosfun 10sheets Aluminum Cooking Pots Repair Patches for Kitchen Leak for Containers
Pot pan patch-- safe and convenient to use, not easy to break or deform, reusable and can be applied for longtime.. Pot seam tape-- aluminum repair stickers can be very good at resisting high temperatures. when using the paste in the bottom of the pot.. Leak proof seal patch-- suitable for fixing pot, bowl, bucket, pipe, heating radiator, aluminum, plastic and ceramic.. Pot seam patch-- adopting from aluminum foil material, which is lightweight, with exquisite and good workmanship.. Tape for leaky pot-- it has a simple design, but very practical in use, giving you a good using experience..
XFasten Self Fusing Silicone Tape Blue 1" X 36-Foot, Silicone Tape for Plumbing, Leak Seal Tape Waterproof, Silicone Grip Tape, Rubber Tape Thick for Pipe, Hose Repair Tape, Stop Leak Tape
Self-fusing Silicone Tape that does not melt up to 260C 500F making it ideal for emergency repairs for automotive, plumbing, marine, hose, electrical, indoor and outdoor applications.. Silicone rubber has a tensile strength capacity of 900 PSI, giving it superior water and air tight sealing performance for high pressure pipe leakages.. Corrosion-proof and has high resistance to heat, harsh solvents, chemicals Meets UL 510 standards and ISO 9001 on Industrial Grade Sealing Application.. Flexible, Stretchable and conforms even to small pipe diameters, tight corners and cold environments up to -50C -60F. Insulates up to 600 voltsmil and dissipates heat generated well so as to resist melting, weathering and tearing..
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.
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.
XFasten Self-fusing Silicone Tape Pro, Blue, 1.5-Inch x 15-Feet, 30mils Extreme Silicone Pipe Fix Tape for Leak Drain Pipes, Tool Grip, Electrical Tape | High Heat Plumbing Tape for Radiator Hose
IDEAL FOR QUICK EMERGENCY REPAIRS. Our Self-Fusing Silicone Tape PRO is made from 100 Silicone that wraps around itself without the need of any adhesive, providing instant airtight and waterproof sealing to leaky hoses, pipes, electrical wiring, outdoor coax, wiring harnesses, and other fittings and connections. This stretch and seal tape is a must-have for plumbing, leak repair, and car or boat repair kits.. WATERPROOF AND AIRTIGHT SEAL. Thanks to our PVC Pipe Leak Tape's 30mil thickness, it can withstand pressures of up to 910psi 6.27MPa and stretch up to 4x its original length without the risk of breaking. This silicone plumbing tape prevents moisture and vapor from permeating through pipes and drains.. PERFECT AS A BLUE SILICONE ELECTRICAL TAPE. This Silicone self-fusing electrical tape insulates up to 950 voltsmil and dissipates the heat generated to resist melting, weathering, and tearing. The XFasten Self-vulcanizing tape is also waterproof, making it ideal for both indoor and outdoor applications.. NO MESSY CLEANUP. The XFasten Thick Silicone Tape for Plumbing is made from pure silicone and is non-reactive and non-adhesive. It fuses to itself, is residue-free, does not leave a sticky residue, and does not react chemically to potable water or any fluids, regardless of chemical composition or pH. This Water Leak Wrap Tape is safe to use on pipes and storage tanks. HEAT AND CORROSION-PROOF. This High Heat Resistant Silicone tape resists salt, oil, and harsh chemicals against corrosion. You can use our waterproof plumbing repair tape for indoor and outdoor applications because it can withstand temperatures up to -94F to 572F.. SUPER ELASTIC. You can stretch our water and food-safe silicone plumber tape up to 4x its length when applying it to activate it. In addition, looping our PVC Leak Tape three to four times around the pipe provides pressure sealing of up to 910psi, ensuring superior water and airtight sealing performance for high-pressure pipe leakages.. MULTIPLE-USE. Did you know that our extreme water-safe silicone tape isn't just limited to as a drain pipe tape You can use the XFasten Silicone Grip Tape for many applications such as pipe insulation, radiator hose repair tape, transformer insulation, patch a vacuum hose, tool handle wrap, and other general repairs.. FUSES AND BONDS FAST. The total curing time for our plumbing tape for leaks is one minute, after which it fuses and bonds to itself permanently, delivering watertight sealing. For this reason, it can also be used as an outdoor coax cable repair tape to protect it against harsh outdoor conditions such as wind, dust, moisture, UV, heat, and rain.. WIDE COMPATIBILITY. May it be textured, rusted, brushed, polished or grainy surfaces- our PVC Pipe Repair Tape can deliver maximum protection against harsh elements.The XFasten waterproof self-bonding silicone tape for plumbing can be used on any surface that is cylindrical or any surface where the tape can wrap around itself.. DESIGNED TO TAKE A BEATING. We created our Blue Silicone Plumbers' Heat and Leak Tape to develop its tensile strength the more you stretch it, thus preventing it from breaking or puncturing against extreme temperature and pressure. This is why it works great for outdoor repairs as a self-sealing silicone tape and self-bonding tape for high-pressure pipe leaks.
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.
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.
Bar's Leaks 1194 Grey Radiator Stop Leak - 6 oz. (12)
Bar's Leaks 1194-6PK Radiator Stop Leak (6/6Oz)
Item Package Dimension 5.38L x 5.0W x 5.0H inches. Item Package Weight - 2.9 Pounds. Item Package Quantity - 1. Product Type - SEALANT.
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.
Bars Leaks 01194 6 Oz Radiator Stop Leak Concentrate
EASY LEAK REPAIR Quickly seals radiator leaks and helps prevent future coolant loss. Designed for use in automotive cooling systems for fast, reliable results every time.. COMPATIBLE WITH COOLANTS Works with all types of antifreeze and coolant for versatile use. Safe for aluminum, plastic, and metal radiators to help fix leaks without clogging.. COMPACT AND CONVENIENT Each 2.5 lb bottle is easy to store and pour. The compact size fits neatly in your garage or vehicle for on-the-go radiator maintenance and emergency repairs.. MULTI-ITEM VALUE PACK Includes 5 bottles of liquid radiator sealant for multiple applications. Ideal for maintaining several vehicles or keeping extra on hand for future needs.. WATER RESISTANT FORMULA Specially formulated for water resistance to ensure long-lasting protection. Helps maintain optimal radiator performance and reduce the risk of overheating..
Bars Leaks 01194 6 Oz Radiator Stop Leak Concentrate
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..
Bar's Leaks High Mileage Transmission Repair, 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..
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 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.
J-B Weld 2120 Radiator Repair Kit
RADIATORWELD Our radiator and plastic tank repair kit has all you need for making professional quality, permanent repairs with state of the art components and easy to follow instructions.. 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.. SIMPLE TO USE No removal of tank or radiator is required to stop leaks. Easily fix holes up to 38 diam. or cracks up to 4 long. Includes epoxy putty, fiberglass cloth, sandpaper, and applicator.. VERSATILE DEPENDABLE Great for radiators, washer fluid tanks, storage tanks, water tanks, plastics, composites, PVC and more. Professionals, mechanics and avid DIYers know J-B gets the job done.. NO PROJECT TOO BIG OR TOO SMALL We have all the products you need to get the job done right. JB Weld always delivers the legendary performance of the World's Strongest Bond..
Super Glue Pro Seal N62020 Instant Gas Tank and Radiator Repair
Instant Gas Tank and Radiator Repair. 0.7-Ounce strip. Easy to use putty. Permanently seals cracks and split seams. Hardens like steel.
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.
Bar's Leaks 1196 Radiator Stop Leak - 11 oz. , Grey
STOPS SEALS COOLANT LEAKS Specially designed to stop minor cooling system leaks and drips caused by normal cooling system wear and age.. SEALS LEAKS IN RADIATORS, GASKETS, HEATER CORES FREEZE PLUGS Use one bottle for regular size cooling systems this covers most 6 and 8 cylinder passenger vehicles and light trucks. Use 12 bottle for four cylinder engines.. WORKS WITH ALL TYPES AND COLORS OF ANTIFREEZE COOLANT AND OR WATER Including yellow, orange, pink, red, blue, purple and green silicate based non-silicate based OATHOAT 50-50 mix antifreeze, andor water.. Works with all types and colors of anti-freeze coolant. Stops and seals coolant leaks. One bottle treats up to 4 gallons.
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 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 Oil Seal Engine Oil Burning and Leak Repair
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 1008-24PK Liquid Glass Metallic Seal-Up - 11.4 oz.
Permanent cooling system sealer Liquid glass and copper formula. Engine Blocks, Radiators, Heaters, Heater Cores, Freeze Plugs. Seal withstands up to 2000 degrees Fahrenheit. Seals cracks permanently. For use in systems up to 6 gallons.
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 00232 Power Steering Stop Leak - 8 Ounce
Guaranteed Permanent Seal for Power Steering. Restores Dried, Cracked, and Shrunken Rubber Seals. Works to Stop Leaks in Gas or Diesel Engines. It's safe and easy to use.
BlueDevil Products 00234 Rear Main Sealer - 8 Ounce
Permanent seal This product is formulated to flow into damaged areas of the rear main seal to provide a permanent seal to keep your vehicles oil inside of the rear of the engine. Works as a permanent repair and does not need to be added when oil is changed.. Easy to use BlueDevil Rear Main Sealer is designed to be easy to use, making it accessible to a wide range of drivers. Simply pour the recommended amount into the engine oil.. Restores while you drive Designed to restore dried, cracked, and shrunken rubber seals to their original condition while you drive.. Safe to use Does not contain petroleum distillates which can destroy seals.. Compatible with all types of engines Works on gasoline or diesel engines that use synthetic or conventional oils, making it a versatile product that can be used on a wide range of vehicles.. Do not use in brake systems or on painted surfaces.
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.
Flex Seal Epoxy, Extreme Liquid, Multi-Purpose, Durable, Permanent, Watertight, Long-Lasting Bond, for Automotive, Marine, Plumbing, Home, & Tool Repairs, Cures Black, 0.85 oz (25 mL) Syringe
Extreme bonding strength of 6,000 PSI. Withstands temperatures up to 550F 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.
Gasoila FasSeal ATS Anaerobic Thread Sealant, High-Pressure Vibration-Proof for -65 to 375F, Fast Curing, Seals up to 10,000 PSI, Ideal for Gas, Water, Oil, and Steam Applications, 50mL
Creates a reliable, durable, and vibration-proof seal that withstands high pressures up to 10,000 PSI, providing maximum leak protection and resistance against tough environmental conditions in commercial, industrial, and residential applications.. Enables quick disassembly of parts when needed, offering an easily reversible sealing solution for metal and conventional materials, making maintenance and repairs seamless without compromising seal integrity.. Fast-curing formula achieves optimal results without shrinkage, preventing galling and seizing, ensuring a dependable seal for a range of materials, including inactive metals, with no need for additional sealant layers.. Wide temperature range from -65F to 375F makes it suitable for various high-temperature and low-temperature environments, providing a versatile solution for petroleum, gas, refrigerants, steam, and more.. Oxygen-curing anaerobic sealant resists vibration and thermal cycling, making it ideal for applications like air conditioning, hydraulic lines, sprinkler installations, natural gas, and compressor hoses..
J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White
J-B WELD WATERWELD A hand mixable two part epoxy putty stick, that can cure under water and is ideal for repairing plumbing, fuel tanks, tubs and showers, drains, pool and spa, boats potable water tanks and more J-B Weld WaterWeld is certified by the NSF and is safe for contact with potable water.. CURE AND SET TIME After kneading the two part formula together by hand, WaterWeld takes 25 minutes to set and cures in 1 hour. J-B Weld WaterWeld set and cure color is off white.. PRODUCT FEATURES AND STRENGTH J-B Weld WaterWeld has lap shear strength of 1300 PSI, can withstand continuous temperatures up to 300F 149C and intermittent temperatures of 350F 176 degrees Celsius and is chemical resistant against petroleum, hydraulic fluids and other chemicals when fully cured.. SURFACE APPLICATIONS Iron Stainless Steel, Copper Brass, Aluminum Bronze, Fiberglass and Plastic PVC.. DO IT YOURSELF Big or small, you can DIY it with J-B Weld. Our heavy duty epoxy and adhesives repair restore it right the first time. J-B Weld delivers superior performance, quality, and results for the Worlds Strongest Bond..
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.
K-Seal ST5516 Heavy-Duty Multi-Purpose One Step Permanent Coolant Leak Repair, 8oz, Pour and Go, Mixes with All Antifreeze, No Flushing Required
Permanent Coolant Leak Repair K-Seals unique formula will seek out holes and cracks, and permanently seal them, with no adverse impact on the efficiency of your engine cooling.. Versatile Usage Fixes cracks and leaks in the radiator, head gasket, freeze plugs, cylinder heads, heater core, water pump casing and engine blocks. Heavy-Duty Universal Solution This coolant stop leak was designed specifically for HGVs, tractors, heavy plant and other commercial vehicles. It can be used with all types of antifreeze. No Draining or Flushing K-Seal coolant leak repair is easy to use. It eliminates the need for draining or flushing, making it a convenient solution. Just shake, pour and go.. Effective Cooling The K-Seal 16 fluid ounce bottle is effective up to 40 quarts of cooling capacity.
Liqui Moly Radiator Stop Leak | 250 ml | Cooler additive | SKU: 20132
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. LIQUI MOLY Radiator Stop-Leak completely seals such leaks immediately with ease.
Lucas Oil 10011 Power Steering Stop Leak - 1 Quart
Formulated with a blend of special oils and petroleum-extracted additives. Solvent-free formula. Excellent preventative maintenance for new power steering units. Renews and conditions worn seals. Compatible with all power steering fluids. Available in 12 oz. and 1 quart bottle sizes.
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 80050 Clear RTV Silicone Adhesive Sealant, 3 oz
Professional Formula - This Clear Silicone Adhesive Sealant is a Sensor-Safe, General Purpose Clear RTV Sealant that can be used inside or outside for all your jobs. Do It All- Seal, Bond, Repair, Mend And Secure Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Vinyl Tops, And More With This Clear Rtv Silicone Sealant. Resist The Elements- Permatex Clear Silicone Adhesive Sealant Is Waterproof And Flexible, Resists Water, Weather, And Vibration On All Your Applications. Multipurpose Formula- With A Temperature Range From -75f To 400f -59c To 204c Clear RTV Silicone Can Be Used All Around And Can Be Used To Protect And Repair Electrical Wiring. Suggested Applications- Door Frames, Electrical Connections, Seams And Roofs, Vinyl Tops, Windshields, Housings And Coverings, Not Recommended For Engine Gasket Applications.
Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1
Professional Formula - This Black Silicone Adhesive Sealant Is A Sensor-safe, General Purpose Black RTV Sealant That Can Be Used Inside Or Outside For All Your Jobs. Do It All- Seal, Bond, Repair, Mend And Secure Glass, Metal, Plastics, Fabric, Vinyl, Weather Stripping, Vinyl Tops, And More With This Black RTV Silicone Sealant. Resist The Elements- Permatex Black Silicone Adhesive Sealant Is Waterproof And Flexible Resists Water, Weather, And Vibration On All Your Applications. Multipurpose Formula- With A Temperature Range From -75f To 450f -59c To 232c Black RTV Silicone Can Be Used All Around And Can Be Used To Protect And Repair Electrical Wiring. Suggested Applications- Door Frames, Electrical Connections, Seams And Roofs, Vinyl Tops, Weather Stripping, Housings And Coverings, not Recommended For Engine Gasket Applications.
Permatex 81730 1.5 Oz Flowable Silicone Windshield & Glass Sealer
Permatex 81730 1.5 Oz Flowable Silicone Windshield Glass Sealer.
Permatex 81730 Flowable Silicone Windshield Glass Sealer, 1.5 oz. (2 Pack)
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
Non-Corrosive Formula - Ultra Black Maximum Oil Resistance Silicone Gasket Maker Is Sensor-safe With A Non-Corrosive Formula Designed For Superior Adhesion To Oily Surfaces And Long Term Durability. Superior Resistance - Powertrain Fluids Including Engine Oil, Transmission Fluid, Gear Lube And Coolants To Keep Your Application Locked In Place To Create A Strong Long Lasting Seal. High Flexibility - Ultra Black Silicone Gasket Maker Retains High Flexibility And Oil Resistant Properties And Can Be Used To Replace Pre Cut Gaskets Or Be Used As A Gasket Maker Or Gasket Sealant. Long-lasting And Durable - Ultra Black Resists Aging, Weathering And Thermal Cycling Without Hardening, Shrinking Or Cracking. With A Temperature Range Of -65f To 500f -54c To 260c Intermittent. Suggested Applications Valve Covers And Valve Guides, Oil Pans, Transmission Pans, Intake Manifold End Seals, Timing Gear Covers, And Differential Covers.
POR-15 Fuel Tank Sealer, Stops Rust, Corrosion and Leaks, Seals Pinholes and Seams, Non-Porous, Flexible Film, 16 Ounces
WHY CHOOSE POR-15 FUEL TANK SEALER POR-15 Tank Sealer is specifically formulated to provide a permanent seal with superior strength and resistance to all fuels, including the new Stage II fuels which have a high alcohol content.. STOP RUST - POR-15 is the gold standard in rust prevention, and our Fuel Tank Sealer is no exception. Formulated and developed in our laboratories due to the demand for a high-tech sealer impervious to all fuels, POR-15 is essential in preventing rust and corrosion for long lasting results.. PREP FOR SUCCESS - Drain all fuel from tank, remove tank from vehicle, and clean out tank. All fuel tanks are dirty and have to be cleaned out before sealing. If you try to seal a tank without cleaning it first, the new coating will fail, because Tank Sealer wont stick to gum and varnish. After taking preliminary steps for cleaning and prep, use as directed for an excellent finish.. WHEN DO I NEED THIS POR-15 Fuel tank sealer is perfect for automotive restoration. Renew your car, truck, or motorcycle fuel tank through our simple, single application coating. Allow proper time to cure for impervious protection from fuel, alcohol, corrosion and rust.. OUR SATISFACTION COMMITMENT - At POR-15 we strive to bring the ultimate in rust prevention. Known for the unbeatable 3-step stop rust system, POR-15 is trusted by DIY Professionals. We are committed to innovation, quality control, and excellent customer service. If you are not satisfied, let us know well do everything we can to make it right.
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 AC Leak Freeze 45308 Leak Sealant, Easy Application, HVAC, 0.5 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 APPLICATION 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 .05 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 AC Leak Freeze Pro Nano with Magic Frost 45317 Leak Sealant, Easy Application, 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 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.
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.
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..
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.
AlumAseal ASLC16 Radiator Stop Leak and Conditioner Liquid - 16 Fl oz.
Stops leaks safely, quickly and easily. Compatible with all antifreeze and coolants. Safe and effective for all metal, plastic and rubber cooling system parts. Lubricates water pump. Guaranteed to work.
Bar's Leaks HDC Radiator Stop Leak Tablet - 60 Grams, Brown
Seals leaks. Conditions cooling system. Inhibits rust and corrosion. Lubricates water pump seals. Helps control electrolysis.
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.