Cooling Systems
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MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Multi-Purpose Pipe
Part Number: 12541500
GM Notes: Type 1 has the main trans cooler located in the right tank of the radiator.
Other Names: Oil Cooler Tube
Replaces: 94047330
Description: 5.0 & 5.7L. 6.5L diesel, auxiliary. 7.4L, auxiliary. Standard, trans, type 1, rear, bulk tubing. Auxiliary, lower, type 1, bulk tubing....
Fits:
- Buick:
- Regal
- Chevrolet:
- C1500,
- C2500,
- C3500,
- K1500 Pickup,
MSRP $63.76
$41.77
Thermostat Housing Seal
Part Number: 12553364
GM Notes: Included with thermostat housing.
Other Names: Ring, Seal
Description: 3.5L.
Fits:
- Oldsmobile:
- Aurora,
- Intrigue
MSRP $16.08
$10.45
Thermostat Bypass Hose
Part Number: 12558969
GM Other Names: Engine Coolant Bypass Hose
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Avalanche 2500,
- C3500HD,
- Express 3500,
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
MSRP $33.17
$20.57
Engine Coolant Thermostat Gasket
Part Number: 12563623
GM Applications: 4.6L. 1 FAN SYSTEM.
Other Names: Thermostat Housing Gasket
Description: STS. 4.6L, without trailer package. XLR. SRX. 4.6l. Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the...
Fits:
- Cadillac:
- SRX,
- STS,
- XLR
MSRP $37.54
$23.27
Radiator Bypass Hose
Part Number: 12566109
GM Other Names: By-Pass Hose
Description: 4.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- SRX,
- STS,
- XLR
Backordered
Water Inlet Seal
Part Number: 12587397
GM Notes: Included with thermostat housing. Included with water pump assembly. Included with water pump. Part cannot be reused/reinstalled.
Applications: 5.3L. 4.3L. 6.0L. 4.2L. 5.5L. 7.0L. 6.6L GAS. 8 CYLINDER. 6.2L W/O SUPERCHARGER.
Other Names: Thermostat Seal
Description: Helps close and prevent coolant from leaking out of your vehicle's cooling system components to maintain the proper engine temperature...
Fits:
- Buick:
- Rainier
- Cadillac:
- CT6,
- CTS,
- Escalade,
- Escalade ESV,
MSRP $10.84
$6.94
Engine Oil Cooler
Part Number: 12597310
GM Other Names: Oil Cooler
Replaces: 12581271
Description: 3.4 & 3.5L, 3.5L. Helps maintain proper engine oil operating temperatures
Fits:
- Buick:
- Rendezvous,
- Terraza
- Chevrolet:
- Uplander
- Pontiac:
- Montana
- Saturn:
- Relay
$216.14
Module
Part Number: 12598165
GM Notes: Included with control module.
Other Names: Pump, F (S)Module
Description: Power electronics module. Malibu Hybrid. Aura Green Line, Aura.
Fits:
- Chevrolet:
- Malibu
- Saturn:
- Aura,
- Vue
$202.08
Engine Coolant Air Bleed Hose
Part Number: 12600254
GM Other Names: Engine Coolant Bypass Hose
Description: Air Bleed Hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
Fits:
- Buick:
- Rainier
- Cadillac:
- CTS,
- Escalade,
- Escalade ESV,
- Escalade EXT
MSRP $7.94
$5.83
Engine Oil Cooler Inlet Pipe Seal
Part Number: 12601371
GM Notes: Included with oil cooler.
Other Names: Engine Oil Cooler Gasket
Replaces: 12581508
Description: 2.0L, inlet. 2011-2013, inlet. 2.4L, inlet, 1st design. O-Ring. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Buick:
- Regal,
- Verano
- Chevrolet:
- Cobalt,
- HHR
- Pontiac:
- G6,
MSRP $36.26
$23.76
Water Pump Gasket
Part Number: 12603957
GM Notes: Included with water pump.
Other Names: Water Pump Gasket, 1062
Description: 2003-14, to block. 4.3L, to block. May be made from fiber or a rubberized composite material
This GM Genuine Part is designed,...
Fits:
- Chevrolet:
- Express 1500,
- Silverado 1500
- GMC:
- Savana 1500,
- Sierra 1500
MSRP $4.31
$2.70
Engine Coolant Water Outlet
Part Number: 12605785
GM Notes: Includes Seal.
Applications: 2.8L, 2.9L, 3.5L, 3.7L.
Other Names: Water Outlet, 1071
Replaces: 12579972
Description: Canyon, Colorado. 2.8 & 2.9L, 2.9L. 4.2L. Hummer H3. 3.7L. Thick base helps prevent leaks by minimizing warpage
Leak-resistant Neoprene...
Fits:
- Buick:
- Rainier
- Chevrolet:
- Colorado,
- Trailblazer,
- Trailblazer EXT
- GMC:
- Canyon,
MSRP $78.12
$44.88
Vapor Canister Purge Tube
Part Number: 12611130
GM Other Names: Tube
Description: Equinox, Terrain. 2.4l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Verano
- Chevrolet:
- Captiva Sport,
- Equinox
- GMC:
- Terrain
MSRP $26.38
$16.36
Engine Coolant Temperature Sensor
Part Number: 12611420
GM Other Names: Coolant Temp Sensor, 1097
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
Fits:
- Buick:
- LaCrosse,
- Regal,
- Verano
- Cadillac:
- ATS,
- CTS,
MSRP $33.62
$20.84
Turbocharger Oil Return Hose
Part Number: 12612815
GM Other Names: Return Hose
Description: HHR. Sky. Oil return. 2nd design. 2.0L. Solstice. 2nd design. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Chevrolet:
- HHR
- Pontiac:
- Solstice
- Saturn:
- Sky
MSRP $203.72
$131.22
Turbocharger Oil Return Pipe Seal
Part Number: 12612816
GM Notes: Included with oil inlet tube. Included with oil return tube.
Other Names: Turbocharger Oil Line Gasket
Description: O-Ring. All Required. 2.0L turbo, 2011-2013. 2.0L turbo, lubrication & cooling lines/hoses. 2.0L turbocharged, return. This GM Genuine...
Fits:
- Buick:
- Regal,
- Verano
- Chevrolet:
- Cobalt,
- HHR
- Pontiac:
- Solstice
MSRP $16.87
$12.30
Intercooler Housing Gasket
Part Number: 12613457
GM Notes: Included with cover assembly.
Other Names: Cover Assembly Gasket
Description: With supercharged. 6.2L with supercharger. Coupe, 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
- Cadillac:
- CTS
- Chevrolet:
- Camaro,
- Corvette
MSRP $72.70
$47.61
Engine Coolant Thermostat Housing
Part Number: 12618159
GM Applications: 2.4L.
Other Names: Thermostat Housing
Description: (S)HOUSING
Fits:
- Chevrolet:
- Captiva Sport,
- Equinox
- GMC:
- Terrain
MSRP $131.74
$74.43
Engine Water Pump Pulley
Part Number: 19367394
GM Other Names: F (S)Pulley
Replaces: 12618249, 24504931
Description: 3.8L. 3.8, 3.9L. With supercharger, 2nd design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
- Buick:
- LaCrosse,
- LeSabre,
- Lucerne,
- Park Avenue,
- Regal,
MSRP $258.16
$145.86
Positive Crankcase Ventilation (PCV) Hose
Part Number: 12619363
GM Other Names: PCV Hose
Description: 2.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Captiva Sport,
- Equinox
- GMC:
- Terrain
Backordered
Oil Pan Port Seal
Part Number: 12621086
GM Notes: Included with oil pan.
Applications: 4.3L. 6.6L. 6.2L. 5.3L.
Other Names: Engine Oil Pan Gasket
Description: With dry sump system. Silverado, Sierra 2500 HD. High pressure port. Silverado, Sierra 3500 HD. Corvette. This GM Genuine Part is...
Fits:
- Cadillac:
- CT5,
- CTS,
- Escalade,
- Escalade ESV
- Chevrolet:
- Camaro,
MSRP $19.53
$13.80
Engine Coolant Thermostat and Housing Assembly
Part Number: 12622316
GM Notes: Includes Thermostat And Seal.
Applications: 2.8L, 2.9L, 3.5L, 3.7L.
Other Names: Thermostat Housing, 1154
Replaces: 12579956, 12620113
Description: Canyon, Colorado. 2.8 & 2.9L. Hummer H3. 3.7L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are...
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
- Hummer:
- H3,
- H3T
MSRP $160.38
$90.61
Exhaust Temperature Sensor
Part Number: 12623114
GM Other Names: Exhaust Gas Temperature (Egt) Sensor, 1162
Replaces: 12598443
Description: Helps provide accurate temperature detection
Heat and vibration resistant for operating efficiently
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $146.22
$82.63
Oil Cooler Adapter Gasket
Part Number: 12623359
GM Notes: Included with oil pan. Included with cooler assembly.
Other Names: Cover Seal
Description: Oil Cooler Line. Oil cooler components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Cadillac:
- Escalade,
- Escalade ESV
- Chevrolet:
- Corvette,
- Silverado 1500,
- Suburban,
MSRP $13.89
$10.14
Engine Coolant Water Outlet
Part Number: 12625268
GM Notes: Includes Gasket, Coolant Temp Sensor And By-Pass Hose.
Applications: 3.6L. 2.0L.
Other Names: Water Outlet, 1166
Description: CTS. Without vsport. 3.6L, 2014-15. Wagon, 3.0, 3.6L. ATS. 3.6L, 2015. Thick base helps prevent leaks by minimizing warpage...
Fits:
- Cadillac:
- ATS,
- CTS
- Chevrolet:
- Camaro
MSRP $100.97
$57.04
Thermostat Bypass Pipe Gasket
Part Number: 12627055
GM Notes: Included with by-pass pipe.
Applications: 2.0L (2014-17).
Other Names: Gasket
Description: 2.5L, to pipe. By-pass tube. Envision. Coupe, 2.0L turbo. 2014-2017. Regal. Bypass Pipe to Water Pump Housing. 2016-18. Sedan, 2.5L....
Fits:
- Buick:
- Envision,
- LaCrosse,
- Regal,
- Regal Sportback,
- Regal TourX
MSRP $8.36
$5.41
Water Pump
Part Number: 12630084
GM Notes: Includes Gasket.
Applications: 2.2L, 2.4L. 2.0L (2011-13).
Other Names: Water Pump, 1173
Replaces: 12585226, 12591894, 12624936, 19181920, 24439797, 24439798, 24467301, 55352570, 90537805
Description: Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow cavities for efficient...
Fits:
- Buick:
- LaCrosse,
- Regal,
- Verano
- Chevrolet:
- Captiva Sport,
- Cavalier,
MSRP $394.54
$222.92
Engine Coolant Thermostat Housing Gasket
Part Number: 12630780
GM Notes: Included with water inlet. Included with thermostat cover. Included with thermostat housing. Included with Water pump assembly.
Applications: 1.5L, 2.0L.
Other Names: Engine Coolant Thermostat Gasket
Description: Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage
This...
Fits:
- Buick:
- Envision,
- LaCrosse,
- Regal,
- Regal Sportback,
- Regal TourX
MSRP $12.00
$7.68
Exhaust Gas Recirculation (EGR) Valve Cooling Feed Hose
Part Number: 12632214
GM Other Names: Engine Coolant Hose
Description: Front EGR Cooler. Inlet. Hose with One Bend. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $24.56
$15.23
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12634292
GM Other Names: PCV Tube
Replaces: 12609022
Description: 3.0L, foul air. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- LaCrosse
- Chevrolet:
- Captiva Sport
MSRP $18.84
$12.06
Water Pump Pulley
Part Number: 12635893
GM Other Names: Engine Water Pump Pulley
Description: Circulates coolant through the engine system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
- Chevrolet:
- Volt
MSRP $32.30
$22.83
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12636477
GM Other Names: PCV Hose
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Volt
MSRP $48.00
$31.44
Engine Water Pump
Part Number: 12637105
GM Notes: Includes Thermostat Housing.
Applications: 8 CYLINDER.
Other Names: Water Pump, 1191
Replaces: 97372515, 98025501, 98031233, 98098889
Description: 6.6L. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow cavities for efficient...
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
MSRP $482.35
$272.52
Pulley
Part Number: 12637140
GM Notes: Included with Water pump assembly.
Other Names: F (S)Pulley
Replaces: 12677298
Description: 2.5L. 2016-20.
Fits:
- Buick:
- Envision
MSRP $31.08
$21.97
Engine Coolant Thermostat and Housing Assembly
Part Number: 12638452
GM Notes: Includes Thermostat, Gasket, And Bolts.
Other Names: Thermostat Housing, 1195
Description: 3.6L twin-turbo. XTS. With turbocharger. Repairs leaking thermostat housings Corrects engine overheating caused by failed thermostat
Fits:
- Cadillac:
- XTS
MSRP $225.15
$127.20
Turbocharger Oil Line
Part Number: 12639866
GM Other Names: Oil Line, Oil Return Tube, F Pipe
Description: Oil return tube. XTS. Outlet. 3.6L twin-turbo, front turbo components.
Fits:
- Cadillac:
- XTS
MSRP $265.71
$171.14
Turbocharger Oil Line
Part Number: 12639868
GM Other Names: Oil Feed Tube, Oil Line, F Pipe
Description: Oil feed tube. XTS. Front turbo. Inlet.
Fits:
- Cadillac:
- XTS
MSRP $90.00
$57.97
Coolant Temp Sensor
Part Number: 12641073
GM Notes: Included with water outlet. Included with radiator assembly.
Other Names: Temp Sensor, Temp Sending Unit, Engine Coolant Temperature Sensor, Sensor
Fits:
- Buick:
- Encore,
- Encore GX,
- Envista,
- LaCrosse
- Chevrolet:
- Bolt EUV,
MSRP $23.62
$14.64
Oil Cooler Gasket
Part Number: 12641870
GM Notes: Included with water pump assembly.
Other Names: Oil Cooler Seal, Gasket
Description: With high output. 1.5L. 1.4L.
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Equinox,
- Malibu,
- Trax
MSRP $7.95
$5.83
Gasket
Part Number: 12642687
GM Notes: Included with fitting. Included with cooler assembly.
Other Names: Front Hose Gasket, Rear Hose Gasket, Fitting Gasket, F Gasket
Description: CTS. 3.6l. O-rings. Sedan, 3.6L twin-turbo. Coupe, 3.6L twin-turbo, turbo components, water return tube.
Fits:
- Cadillac:
- ATS,
- CT4,
- CTS
MSRP $14.59
$10.64
Supercharger Water Manifold Gasket
Part Number: 12642740
GM Notes: Included with water manifold.
Other Names: Engine Coolant Pipe O-Ring
Description: Supercharger Cooling Water Pipe to Intake Manifold. 2016-19. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Cadillac:
- CTS
- Chevrolet:
- Camaro,
- Corvette
MSRP $8.45
$6.22
Engine Water Pump Pulley
Part Number: 12643468
GM Notes: Included with water pump assembly. Part requires torque-to-yield bolts that cannot reused/ reinstalled.
Other Names: Engine Water Pump Pulley
Description: 2014-2017. Coupe, 2.0L turbo. Sedan, 2.5L. Circulates coolant through the engine system
This GM Genuine Part is designed, engineered,...
Fits:
- Buick:
- Envision,
- Regal,
- Regal Sportback,
- Regal TourX
- Cadillac:
- ATS,
MSRP $33.86
$23.93
Engine Coolant Water Outlet
Part Number: 12643964
GM Applications: 3.6L.
Other Names: Water Outlet, 1211
Description: CTS. With vsport. ATS. With v-series. Coupe, 3.6L twin-turbo. Sedan, 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and...
Fits:
- Cadillac:
- ATS,
- CTS
MSRP $256.87
$145.13
Exhaust Gas Recirculation (EGR) Valve Cooler Water Bypass Inlet Hose
Part Number: 12646516
GM Other Names: Engine Coolant Hose
Description: Rear EGR Cooler. Inlet. 2nd Design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $23.44
$14.53
Vacuum Pump Pipe
Part Number: 12648404
GM Other Names: Pipe
Replaces: 12685954
Description: 3.0L twin-turbo, wastegate system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Cadillac:
- CT6
MSRP $69.26
$45.36
Positive Crankcase Ventilation (PCV) Tube
Part Number: 12648746
GM Other Names: PCV Tube
Replaces: 92228750
Description: 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Camaro
MSRP $52.26
$30.02
Turbocharger Coolant Return Hose
Part Number: 12652724
GM Other Names: Engine Coolant Hose
Replaces: 12639200
Description: Turbocharger Cooling. Outlet. Pipe to Engine. Lwr return hose. 2015-16 6.6L diesel oil & coolant pipes. front. This GM Genuine Part is...
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $19.43
$13.73
Turbocharger Coolant Return Hose
Part Number: 12652725
GM Other Names: Return Hose
Replaces: 12639199
Description: Turbocharger Cooling. Outlet. Pipe to Pipe. 2015-16 6.6L diesel oil & coolant pipes. rear. This GM Genuine Part is designed, engineered,...
Fits:
- Chevrolet:
- Express 2500,
- Express 3500,
- Express 4500,
- Silverado 2500 HD,
- Silverado 3500 HD
MSRP $13.20
$9.63
Passenger Side Turbocharger Coolant Feed and Return Pipe
Part Number: 12653087
GM Other Names: Water Hose Assembly
Description: 3.0L twin-turbo, right side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Cadillac:
- CT6
MSRP $91.78
$59.11
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