REVIEWS

Daqian World Commodity Store Automotive Replacement Engine Radiator Drain Cocks of 2026

By Daqian World Commodity Store Editor • 2026-09-20
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 Automotive Replacement Engine Radiator Drain Cocks

of September 2026
1
Best Choice
Spectra Complete Radiator CU2423
Spectra Premium
9.9
Exceptional
4.5 stars
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2
Best Value
COOLINGBEST Radiator Drain Cock, Universal style Thread NPT 1/4" Brass petcock
COOLINGBEST
9.8
Exceptional
4.5 stars
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3
2 Pcs Radiator Petcock Drain Plug Fit for Ford Super Duty 7.3L 6.0L 1999-2007
WQNUGX
9.7
Exceptional
4.5 stars
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4
Vntebozd Radiator Petcock Drain Plug Compatible with Ford 1999-2007
Vntebozd
9.6
Exceptional
4.5 stars
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5
Milton S-614-2 1/8" Compressor Tank Drain Cock - Pack of 2
MILTON
9.5
Excellent
4 stars
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6
4Pcs Radiator Drain Plug Petcock 21440-50Y00 2144050Y00 61137 Compatible with
AUOSTMO
9.4
Excellent
4 stars
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7
DORMAN 61106 HELP! Radiator Drain Cock
Dorman
9.3
Excellent
4 stars
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8
2144050Y00 10 Pcs Black Radiator Drain Plug Kit Durable Coolant Drain Plugs
BlinkAutor
9.2
Excellent
4 stars
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9
JEGS Inline Radiator Hose Drain | Made In USA | 1.25in.Outside Diameter |
JEGS
9.1
Excellent
4 stars
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10
GM Genuine Parts 22790134 Radiator Drain Petcock
GM GENUINE PARTS
9
Excellent
4 stars
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11
JEGS Drain Petcock | Male | Made In USA | 1/4in. NPT | Use With Antifreeze And
JEGS
8.9
Very Good
3.5 stars
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12
GM Genuine Parts 96413313 Radiator Drain Cock
GM GENUINE PARTS
8.8
Very Good
3.5 stars
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13
URO Parts 17117530902PRM Radiator Drain Plug, HD Brass w/O-ring
URO Parts
8.7
Very Good
3.5 stars
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14
JR Products 03175 Dual Threaded Drain Cock , White
JR Products
8.6
Very Good
3.5 stars
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15
GM Genuine Parts 22887095 Radiator Drain Plug
GM GENUINE PARTS
8.5
Good
3 stars
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16
JR Products 03182 Dual Barbed Drain Cock , White
JR Products
8.4
Good
3 stars
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17
Thexton 473 Radiator Petcock Socket
Thexton
8.3
Good
3 stars
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18
Radiator Petcock Drain Plug Fit for 1999-2007 Ford Super Duty 7.3L/6.0L,
KDFUHRUI
8.2
Good
3 stars
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19
Rexka 5pcs M14-20 Radiator Drain Plug Cock Petcock for Toyota Honda Suzuki
Rexka
8.1
Good
3 stars
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20
Dorman 61104 HELP! Radiator Drain Cock
Dorman
8
Good
3 stars
View on Amazon
21
DORMAN 61137 HELP! Radiator Drain Cock
Dorman
7.9
Good
3 stars
View on Amazon
22
Dorman HELP! 61124 Plastic Drain Cock
Dorman
7.8
Good
3 stars
View on Amazon
23
Mishimoto MMRAD-240-89KA Performance Aluminum Radiator Compatible With Nissan
Mishimoto
7.7
Good
3 stars
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24
Mishimoto MMRAD-S2K-00 Performance Aluminum Radiator Compatible With Honda
Mishimoto
7.6
Good
3 stars
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25
OzCoolingParts 3 Row Core Aluminum Radiator + 2 x 10" Fan w/Louver Shroud +
OzCoolingParts
7.5
Good
3 stars
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26
Radiator - Pacific Best Inc. Fit/For 2423 99-13 GMC Sierra Silverado Suburban
PACIFIC BEST INC.
7.4
Good
3 stars
View on Amazon
Click here to learn more about these products.

Spectra Complete Radiator CU2423

To allow room for the occurring thermal expansion, OE clevis pins are included where it is required. To reduce stress on the headers and prevent warping during thermal expansion, stress cuts are made to the side rails. Increased tube wall thickness for durability and longevity. Manufactured with high quality material for extended durability. Subject to aging and endurance testing to validate performance under extreme weather conditions.

COOLINGBEST Radiator Drain Cock, Universal style Thread NPT 1/4" Brass petcock Drain Plug

Universal For Aluminum Radiator. NPT 14-18. Durable brass construction. Quick and easy installation. Professional Installer is Highly Recommended No Instruction IncludedAny doubts and quality issues pls contact us first.

2 Pcs Radiator Petcock Drain Plug Fit for Ford Super Duty 7.3L 6.0L 1999-2007 Replace FOAZ-8115-A

Secure Seal Radiator petcock drain plug engineered with precise threads to provide a tight, leak-resistant seal, maintaining optimal radiator performance and protecting your engine from overheating. Durable Construction radiator petcock drain plug crafted from premium, corrosion-resistant materials, delivers long-lasting strength and reliability, even under high heat and pressure. Secure and Stable Fit Radiator petcock drain plug engineered to stay firmly in place, providing a reliable connection that withstands vibration and normal driving conditions. Compatible Models Radiator petcock drain plug fit for Ford Super Duty 7.3L 6.0L 1999-2007 Replace FOAZ-8115-A. Effortless Installation Designed for quick and straightforward installation, it fits securely without the need for specialized tools, making maintenance easier and faster.

Vntebozd Radiator Petcock Drain Plug Compatible with Ford 1999-2007 Duty7.3L/6.0LPowerstrokeRadiator Petcock Drain Plug (FOAZ-8115-A)

Compatible with Ford 1999-2007 Duty7.3L6.0LPowerstrokeRadiator Petcock Drain Plug. Durable construction - this part is made of quality materials for a long service life. OEFOAZ-8115-A. Material Clip is made of Plastic, which can withstand regular use and resist wear and tear, providing performance.. Easy Installation Simple design, even the average car owner can easily complete the replacement, no need for specialized skills or special tools, saving time and energy.

Milton S-614-2 1/8" Compressor Tank Drain Cock - Pack of 2

Replacement part for damaged drain cocks on compressor tanks. Turn handle to drain water, close drain cock when water is drained. 18 male national pipe thread. Made in USA. Milton is your number 1 source for Quality Air Accessories. Since 1943 Milton has been producing Quality Air Accessories. Milton covers automotive, industrial, hardware, agriculture, heavy-duty fleet and MRO markets.

4Pcs Radiator Drain Plug Petcock 21440-50Y00 2144050Y00 61137 Compatible with Nissan Altima Frontier GT-R Maxima Murano Pathfinder Quest Sentra Versa Xterra Leaf & Infiniti EX35 FX35 M35 Q70 QX50 QX70

Also Called Radiator Drain Plug, Radiator Drain Petcock, Radiator Drain Cock, Radiator Drain Valve, Radiator Assembly Drain Plug, Cock-Water Drain, Water Drain Cock, Expansion Plug, Coolant Drain Plug.. Replace Part Numbers 21440-50Y00, 2144050Y00, 21415-01P00, 2141501P00, 21440-5WZ0A, 214405WZ0A, 61137, 72248, PF-C1142, 45124AC000, 45128KA000, NF01-15-203, NF0115203. Direct-fit radiator drain plugpetcock for matching 10 mm x 1.25 radiator drain ports.. Compatible with Nissan 200SX 1995-1999, 240SX 1990-1998, Altima 1993-20012007-2019, Cube 2009-2014, Frontier 1998-2022, GT-R 2009-20212023-2024, Leaf 2011-2019, Maxima 1995-19992009-20142016-2023, Murano 2003-2014, Pathfinder 1996-2012, Quest 2011-2017, Sentra 1991-1999, Stanza 1993-1997, Versa 2007-2012, Xterra 2000-2015.. Compatible with Infiniti EX35 2008-2012, EX37 2013, FX35 2009-2012, FX37 2013, FX50 2009-2013, G20 1991-19961999-2002, I30 1996-1999, J30 1993-1997, M35 2006-2010, M35h 2012-2013, M37 2011-2013, M45 2006-2010, M56 2011-2013, Q45 1997-2001, Q70 2014-2019, Q70L 2015-2019, QX4 1997-2003, QX50 2014-2017, QX70 2014-2017..

DORMAN 61106 HELP! Radiator Drain Cock

Direct Fit Replacement Unit. Package Dimensions 3.556 H x 13.97 L x 3.556 W centimeters. Package Weight 0.1 pounds. Country of Origin China.

2144050Y00 10 Pcs Black Radiator Drain Plug Kit Durable Coolant Drain Plugs Plastic Radiator Drains Cocks Compatible with Nissan Infiniti Mazda Subaru Car Accessories Replacement Parts

Part Number Replaces 21440-50Y00, 2144050Y00. Before placing your order, please ensure the part number matches the old part in your vehicle.. Fits Models Fit for Infiniti EX35 2008-2012 for EX37 2013 for FX35 2009-2012 for FX37 2013 for FX50 2009-2013 for G20 1999-2002, 1991-1996 for I30 1996-1999 for J30 1993-1997.. Fits Models Fit for Infiniti M35 2006-2010 for M35h 2012-2013 for M37 2011-2013 for M45 2006-2010 for M56 2011-2013 for Q45 1997-2001 for Q70 2014-2019 for Q70L 2015-2019 for QX4 1997-2003 for QX50 2014-2017 for QX70 2014-2017.. Fits Models Fit for Nissan 200SX 1995-1999 for 240SX 1990-1998 for Altima 2007-2019, 1993-2001 for Cube 2009-2014 for Frontier 1998-2022 for GT-R 2009-2019 for Leaf 2011-2019.. Fits Models Fit for Maxima 2016-2021, 2009-2014, 1995-1999 for Murano 2003-2014 for Pathfinder 1996-2012 for Quest 2011-2017 for Sentra 1991-1999 for Stanza 1993-1997 for Versa 2007-2012 for Xterra 2000-2015..

JEGS Inline Radiator Hose Drain | Made In USA | 1.25in.Outside Diameter | 1in.Inside Diameter | 3in.Long | 1/4in. NPT Drain Petcock | Billet Aluminum | Black Anodized | 1 Per Package

DESIGNED FOR APPLICATIONS where the radiator does not have a drain valve. SPLICES INTO the lower radiator hose allowing for easy access to drain your coolant. SPECIFICATIONS 1.25 inches OD, 1 inches ID, 3 inches long, 14 inch NPT drain petcock. MACHINED FROM billet aluminum and anodized black for great looks and long life.

GM Genuine Parts 22790134 Radiator Drain Petcock

Country of Origin United States. The Package Height of the Product is 0.8 inches. The Package Length of the Product is 2.2 inches. The Package Width of the Product is 1.5 inches.

JEGS Drain Petcock | Male | Made In USA | 1/4in. NPT | Use With Antifreeze And Other Fluids | Heavy Duty Brass

A MUST HAVE when replacing or adding a radiator or overflow tank. DESIGNED TO drain the fluid from your radiator or overflow tank without disconnecting any of the radiator hoses. USE WITH antifreeze and other fluids. CONSTRUCTED FROM heavy-duty brass.

GM Genuine Parts 96413313 Radiator Drain Cock

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment OE. GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle. GM regularly updates production and service part designs to integrate new materials and technologies.

URO Parts 17117530902PRM Radiator Drain Plug, HD Brass w/O-ring

Brass drain plug with o-ring for below models IF equipped with M57, N20, N52, N54, N55, or S65 engine. Models 2006 BMW 325i325xi330i330xi, 2007-2008 328xi335xi, 2007-2013 328i335i, 2008-2013 128i135iM3, 2009-2011 335d, 2009-2013 328i xDrive335i xDrive, 2009-2016 Z4, 2011-2013 335is, 2013 135is, 2013-2015 X1. Made from brass vs OEM plastic. Manufactured to factory radiator drain plug dimensions for easy bolt-on installation and leak-free operation. Limited Lifetime Unlimited Mileage Warranty.

JR Products 03175 Dual Threaded Drain Cock , White

Package Dimensions 4.064 H x 12.7 L x 6.604 W centimeters. Fits most OEM fresh water drain valves as well as those mounted on the exterior walls. Fits 38 - 12 MPT.. Country of Origin Taiwan.

GM Genuine Parts 22887095 Radiator Drain Plug

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment OE. GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle. GM regularly updates production and service part designs to integrate new materials and technologies.

JR Products 03182 Dual Barbed Drain Cock , White

Dual Barbed Drain Cock. Fits most OEM fresh water drain valves as well as those mounted on the exterior walls. Fits 38 - 12 barbs.

Thexton 473 Radiator Petcock Socket

14 drive socket is made for narrow-wing plastic drain plug fittings, both plug and flow-through types. Molded plastic socket prevents damaging soft plastic drain fittings. Socket resists automotive chemicals and fits most current vehicles.

Radiator Petcock Drain Plug Fit for 1999-2007 Ford Super Duty 7.3L/6.0L, FOAZ-8115-A (2PCS)

Replace Part NumberFOAZ-8115-A, FOAZ8115A. Compatible Withfor 1999 2000 2001 2002 2003 2004 2005 2006 2007 Ford Super Duty with the 6.0L, or 7.3L Diesel engines. Quality materialsThe product is made of high-quality material, which meets the standard and is durable. Direct replacementThis product is a direct replacement for the original fitting, easy to install, and serves the same purpose. AttentionPlease make sure the product matches your car model before you buy it. If you encounter any problem, please contact us and we will help you solve it.

Rexka 5pcs M14-20 Radiator Drain Plug Cock Petcock for Toyota Honda Suzuki Mazda Mitsubishi GM Isuzu Subaru

Thread Size M14-20, Overall Length39.5mm. Fits Honda Accord, Civic, Civic Del Sol, Cr-v, Element, Odyssey, Passport, Pilot Acura Cl, Mdx, Rdx, Rl, Rsx, Tl, Rsx Chevy Metro, Tracker Dodge Dakota, Avenger, Colt, Neon, Stealth, Stratus Chrysler Sebring Eagle Summit, Talon, Tracker Geo Metro Isuzu Amigo, Impulse, Pickup, Rodeo, Redeo Sport, Stylus. Fits Lexus Es250, Es300, Es330, Gs300, Gs400, Gs430, Gx470, Is300, Ls400, Ls430, Lx450, Lx470, Rx300, Sc300, Sc400 Mazda B220, B2600, Protege, Protege5 Mitsubish 3000gt, Diamante, Eclipse, Endeavor, Expo, Expo Lrv, Galant, Mirage, Montero, Montero Sport, Raider Plymouth Colt, Laser, Neon Ram Dakota Scion Tc, Xb, Xa Suzuki Aerio, Esteem, Grand Vitara, Samurai, Sidekick, Swift, Vitara, X-90, Xl-7. Fits Subaru Justy Toyota Camry, Corolla, 4runner, Avalon, Camry, Celica, Cressida, Echo, Fj Cruiser, Highlander, Land Cruiser, Matrix, Mr2 Spyder, Paseo, Prvia, Rav4, Sequoia, Solara, Supra, T100 ,tercel, Tundra. The Models May be Not Specfic to Your Model,Please Check and Comfirm The Sizes Before You Buy.

Dorman 61104 HELP! Radiator Drain Cock

Package Dimensions 2.6 cms L x 4.5 cms W x 19.0 cms H. Product Type Auto Part. Package Quantity 1. Country Of Origin China.

DORMAN 61137 HELP! Radiator Drain Cock

Direct fit replacement unit. Unit features Dorman engineered quality enhancements. Backed by Dorman's limited Lifetime Warranty.

Dorman HELP! 61124 Plastic Drain Cock

Package Dimensions 11.684 cms L x 2.794 cms W x 2.032 cms H. Product Type Auto Part. Package Quantity 1. Country Of Origin Taiwan.

Mishimoto MMRAD-240-89KA Performance Aluminum Radiator Compatible With Nissan 240sx KA 1989-1994

Direct fit for the 1989-1994 Nissan 240SX W KA24 Engine. Overall Size 26.3 x 19.6 x 2.47 Core Size 13.13 x 25.12 Rows 2. Inlet Outlet 1.25 Core Thickness 1.97 Tank Wall Thickness 0.08. All-aluminum construction includes high-pressure rad cap and magnetic drain plug. Mishimoto Lifetime Warranty.

Mishimoto MMRAD-S2K-00 Performance Aluminum Radiator Compatible With Honda S2000 2000-2009

Direct fit for the 2000-2009 Honda S2000. Overall Size 26.8 x 20.1 x 3.26 Core Size 25.67 x 14.67 Rows 2. Inlet Outlet 1.25 Core Thickness 1.95 Tank Wall Thickness 0.08. TIG-welded aluminum radiator includes high-pressure rad cap and magnetic drain plug. Mishimoto Lifetime Warranty.

OzCoolingParts 3 Row Core Aluminum Radiator + 2 x 10" Fan w/Louver Shroud + Thermostat/Relay Kit for 1970-1987 71 72 73 74 75 76 77 Chevy/GMC C/K/G-Series C10 C20 C25 C3500 Nova Camaro Blazer and More

3 ROW ALUMINUM RADIATOR FAN SHROUD KIT THERMOSTAT KIT - The OzCoolingParts radiator is made of full T-6061 aluminum construction, it include 2 pcs of 10 inches radiator engine cooling fan and a shroud, all item is 100 inspected and tested for quality assurance.. EXTRA HIGH COOLING CAPACITY - High performance racing design, improves cooling by 35 -45 Temp, build-in transmission cooler.. ADVANCED TECHNIQUE - Leading-edge welding craftsmanship, CE approval. Innovative engineering, manufacturing technology and quality control ensure that spectra premium radiators exceed the performance of the original equipment they replace.. EASY TO INSTALL - Light weight direct bolt-on OEM fitment or replacement, stronger higher capacity for coolant than stock one.. FAST SHIPPING - The item will be shipped out within 1 business day from our USA warehouseRowland Heights, Nashville and Florida. Fast fulfilment and delivery, 3-5 working days will be delivered under normal circumstances. Do not hesitate to get one.

Radiator - Pacific Best Inc. Fit/For 2423 99-13 GMC Sierra Silverado Suburban Yukon XL Automatic 5.3/6.0 Liter - Without Engine Oil Cooler, 34'' Core Size

Core Dimension Inches 34 x 17 14 x 1. All cooling products are designed to OEM standards for fitment, performance, and quality.. DPI 2423. Vehicle Tested. Perfect Drop-In Fit. 1 Year Manufacturer Warranty. Plastic Tank, Aluminum Core. 1 - Row.

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