Radiators & Parts
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- 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
$42.53
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
$19.41
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
MSRP $41.27
$28.97
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
$5.29
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
$45.70
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
$135.86
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
$11.24
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
$59.06
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
$14.37
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
$177.20
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
$60.02
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
$5.64
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
$150.26
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
$13.71
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
$12.95
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
$8.80
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
$61.20
Engine Oil Cooler Coolant Hose
Part Number: 12678753
GM Applications: 6.2L.
Other Names: Oil Cooler Pipe
Replaces: 12656725, 12672781
Description: CTS-v. Inlet. 6.2L supercharged, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Cadillac:
- CT5,
- CTS
- Chevrolet:
- Camaro
MSRP $94.94
$63.34
F (S)Pipe
Part Number: 12712346
GM Replaces: 12659196
Description: 3.6L, 2017-22.
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $39.45
$27.68
Engine Oil Cooler Coolant Inlet Hose
Part Number: 12665258
GM Notes: Included with pipe assembly. Included with oil cooler pipe.
Other Names: Inlet Hose
Description: 1.3l turbo, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $12.05
$8.04
Thermal Bypass Hose
Part Number: 12668044
GM Applications: 2.7L.
Other Names: By-Pass Hose
Description: CT4. At water inlet housing. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $30.45
$21.38
Passenger Side Intercooler
Part Number: 12673394
GM Other Names: Inter-Cooler
Replaces: 12652025
Description: 3.0L twin-turbo, intake mounted. CT6. 3.0l. Charge air cooler cover. Right. This GM Genuine Part is designed, engineered, and tested to...
Fits:
- Cadillac:
- CT6
MSRP $404.40
$269.70
F (S)Hose
Part Number: 12708930
GM Applications: 2.7L.
Replaces: 12686972
Description: Silverado, sierra. Thermostat bypass lower. Colorado. CT4. At water pump inlet. Canyon.
Fits:
- Cadillac:
- CT4
- Chevrolet:
- Colorado,
- Silverado 1500,
- Silverado 1500 LTD
- GMC:
- Canyon,
MSRP $30.36
$17.76
Passenger Side Turbocharger Oil Return Line
Part Number: 12687461
GM Notes: Part serviced with turbocharger.
Other Names: Oil Return Tube
Description: CT6. 4.2l. Return. 4.2L twin-turbo, left side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
- Cadillac:
- CT6
MSRP $119.04
$79.38
Turbocharger Oil Feed Pipe
Part Number: 12687723
GM Other Names: Oil Feed Tube
Description: 1.3L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $58.00
$38.68
Outlet Hose
Part Number: 12692081
GM Applications: 2.7L.
Other Names: Hoses, F (S)Hose
Description: Colorado. Outlet. Canyon.
Fits:
- Chevrolet:
- Colorado
- GMC:
- Canyon
MSRP $32.86
$21.91
Tube Assembly
Part Number: 12696385
GM Other Names: Coolant Line, F Pipe
Description: Tubes & cooling components. Traverse. 2.5l. Feed & return. Acadia. 2.5l.
Fits:
- Buick:
- Enclave
- Chevrolet:
- Traverse
- GMC:
- Acadia
MSRP $25.22
$16.82
Hoses
Part Number: 12735555
GM Applications: 2.7L.
Other Names: Hose
Replaces: 12687165, 12701099
Description: Silverado, sierra. Outlet.
Fits:
- Chevrolet:
- Silverado 1500
- GMC:
- Sierra 1500
MSRP $37.71
$25.17
Passenger Side Turbocharger Coolant Feed and Return Pipe
Part Number: 12701693
GM Other Names: Water Pipe
Description: 3.0L twin-turbo, passenger side. CT5. 3.0l. Right. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Fits:
- Cadillac:
- CT5
MSRP $126.33
$84.25
Engine Oil Cooler Coolant Outlet Hose
Part Number: 12703150
GM Applications: 2.7L.
Other Names: Outlet Hose
Description: 2.7L turbo, rwd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Cadillac:
- CT4
MSRP $47.85
$31.92
Cross Over Pipe
Part Number: 12703636
GM Applications: 1.3L.
Other Names: Crossover Pipe, F Pipe
Replaces: 12696406
Description: Trailblazer. 1.3L turbo.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $139.87
$98.58
Turbocharger Coolant Feed Hose
Part Number: 12703853
GM Notes: Included with water pipe.
Other Names: Water Feed Tube
Description: 1.3L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $15.70
$10.47
Water Pump Outlet Pipe
Part Number: 12703917
GM Notes: Included with hose assembly.
Other Names: Outlet Pipe
Description: 1.3l turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $149.77
$99.88
Engine Oil Cooler Inlet Pipe
Part Number: 12706072
GM Notes: Included with pipe assembly.
Applications: 1.3L.
Other Names: Oil Cooler Pipe
Description: 1.3l turbo. Helps prevent excessive engine oil temperatures to limit oil break down by oxidation
Uses proper connections to help guard...
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $523.86
$349.34
Water Outlet
Part Number: 12706111
GM Applications: 6.6L DIESEL.
Other Names: F (S)Outlet
Replaces: 12706152
Description: Manufactured to GM OE specification for fit, form, and function
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $89.04
$52.09
Water Outlet
Part Number: 12707589
GM Applications: LE2. 1.4L ENG. 1.5L, 2.0L.
Other Names: Water Outlet
Replaces: 12638710, 12672523
Description: With high output, main. 1.5L turbo. 1.4L. Malibu. Spark.
Manufactured to GM OE specification for fit, form, and function Water...
Fits:
- Buick:
- Encore
- Chevrolet:
- Cruze,
- Equinox,
- Malibu,
- Spark,
MSRP $91.11
$53.31
Outlet Pipe
Part Number: 12717133
GM Applications: 2.0L.
Other Names: Hoses, F (S)Hose
Description: Envision. Outlet. Labeled 12717133. 2021-25.
Fits:
- Buick:
- Envision
MSRP $62.47
$41.66
Oil Line
Part Number: 12720306
GM Other Names: Pipe
Replaces: 12703832
Description: Silverado, Sierra 2500 HD. Diesel. Oil return. Upper. Silverado, Sierra 3500 HD. Genuine OEM GM 2020-2023 GM Turbocharger Oil Upper...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $105.99
$70.70
Coolant Line
Part Number: 12729707
GM Notes: Includes Return Hose & Clamps.
Other Names: Water Pipe, Pipe
Replaces: 12690425, 12696273
Description: Silverado, sierra. 2.7l. To 5/17/2024. 2.7L turbo. To 05/17/2024. Colorado. 2.7l. Feed & return. To 05/17/24. Canyon. 2.7l.
Fits:
- Chevrolet:
- Colorado,
- Silverado 1500
- GMC:
- Canyon,
- Sierra 1500
MSRP $76.06
$50.73
Water Hose
Part Number: 12735441
GM Other Names: Hose, F (S)Hose
Fits:
- Buick:
- Enclave
- Chevrolet:
- Traverse
- GMC:
- Acadia
MSRP $18.78
$13.19
Coolant Line
Part Number: 12735444
GM Notes: Includes Coolant Hoses And Gasket.
Other Names: Water Pipe, Pipe
Replaces: 55507859
Description: XT4. Feed & return. Acadia. Envision. 2.0L.
Fits:
- Buick:
- Envision
- Cadillac:
- XT5
- Chevrolet:
- Blazer
- GMC:
- Acadia
MSRP $73.70
$49.16
By-Pass Hose
Part Number: 12737234
GM Applications: 6.6L DIESEL.
Other Names: Pipe
Replaces: 12643769, 12703819, 12724548
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 3500 HD
- GMC:
- Sierra 2500 HD,
- Sierra 3500 HD
MSRP $78.04
$45.65
F Pipe
Part Number: 12739676
GM Replaces: 55510599
Description: Envision. 2.0L, 2021-25.
Fits:
- Buick:
- Envision
MSRP $115.83
$77.24
Engine Coolant Hose
Part Number: 13251447
GM Other Names: Inlet Hose
Replaces: 13408385
Description: 1.4L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Cruze,
- Cruze Limited
MSRP $50.36
$35.36
Radiator Upper Bracket
Part Number: 13256220
GM Other Names: Radiator Upper Bracket
Description: 2.5L. 3.0L & 3.6L. 3.6L twin-turbo. 2011. 2.4L engine cooling without eassist. Helps align and secure your vehicle's radiator mount
This...
Fits:
- Buick:
- LaCrosse,
- Regal
- Cadillac:
- XTS
- Chevrolet:
- Impala,
- Malibu,
MSRP $11.99
$8.45
Front Passenger Side Wheelhouse Panel Inner Rear Brace
Part Number: 13256253
GM Notes: Included with apron assembly.
Other Names: Rear Brace
Description: Helps secure and attach your vehicle's plenum water deflector
This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Buick:
- Verano
- Chevrolet:
- Cruze,
- Cruze Limited,
- Volt
MSRP $49.57
$34.94
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