Cooling Systems
Condition
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
Oil Cooler
Part Number: 40009478
GM Applications: 3.0L Diesel.
Other Names: Engine Oil Cooler, Cooler
Description: Silverado, sierra. 3.0L diesel, 2025. Suburban. Tahoe. Yukon XL.
Fits:
- Chevrolet:
- Silverado 1500,
- Suburban,
- Tahoe
- GMC:
- Sierra 1500,
- Yukon,
MSRP $140.90
$90.37
Lower Tie Bar
Part Number: 42346440
GM Other Names: F (S)Panel
Replaces: 95264578
Fits:
- Chevrolet:
- Trax
MSRP $512.58
$327.54
Underbody Front Air Deflector
Part Number: 42371767
GM Other Names: Splash Shield
Replaces: 95316251, 95999577
Description: 2015-16, lower components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Trax
MSRP $222.39
$143.21
Radiator Surge Tank Outlet Hose Tee
Part Number: 42401034
GM Other Names: Vent Hose Connector
Description: With high output. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Buick:
- Encore
MSRP $7.68
$5.30
Engine Cooling Fan
Part Number: 42465910
GM Notes: Includes Fan Motor, Fan Blade, And Shroud.
Other Names: Fan Assembly
Description: Bolt. Helps keep engine operating at its optimal operating temperature
This GM Genuine Part is designed, engineered, and tested to...
Fits:
- Chevrolet:
- Bolt EUV,
- Bolt EV
MSRP $435.70
$232.66
Front Driver Side Fog Lamp Bezel Insert
Part Number: 42487161
GM Other Names: Bumper Cover Spacer Panel
Description: 2019-21 LS, lt. Insert. Helps fill in space between your vehicle's fog lamp and bumper moldings
This GM Genuine Part is designed,...
Fits:
- Chevrolet:
- Spark
MSRP $109.94
$70.80
Electric Differential Drive Motor Power Inverter Module Cooling Hose
Part Number: 42569009
GM Other Names: Hose & Tube Assembly
Replaces: 42518092
Description: Drive motor module cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Bolt EV
MSRP $27.43
$16.77
Drive Motor Generator Control Module Cooling Outlet Hose
Part Number: 42540518
GM Other Names: Tube Assembly
Replaces: 42518076
Description: Drive motor module cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Bolt EV
MSRP $26.54
$16.23
Bracket
Part Number: 42562826
GM Other Names: Radiator Bracket, Lower Bracket
Description: 1.3l turbo. 1.2L.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $8.67
$6.00
Upper Bracket
Part Number: 42562828
GM Other Names: Bracket
Description: 1.3L turbo. 1.2L turbo.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $9.10
$6.30
Front End Upper Tie Bar
Part Number: 42581644
GM Other Names: Upper Tie Bar
Replaces: 42440888, 94516417
Description: Helps secure radiator to prevent damage from movement
For proper installation, locate your nearest GM dealer, independent service...
Fits:
- Chevrolet:
- Spark
MSRP $256.06
$164.74
Auxiliary Heater Inlet Hose
Part Number: 42615047
GM Other Names: Connector Hose
Description: Hoses & heater. Helps provide heat to the vehicle interior
Constructed from high quality material for a long service life
This GM...
Fits:
- Chevrolet:
- Bolt EV
MSRP $49.46
$26.54
Transmission Fluid Auxiliary Cooler
Part Number: 42670685
GM Other Names: Trans Cooler
Description: 1.3l turbo, cvt. 1.2L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
Backordered
Radiator
Part Number: 42771759
GM Applications: 1.2L.
Other Names: W (S)Radiator
Replaces: 42670687
Description: Encore GX. Trailblazer.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $308.87
$197.92
Outlet Hose
Part Number: 42690866
GM Other Names: F (S)Hose
Replaces: 42492241
Description: Drive motor module cooling.
Fits:
- Chevrolet:
- Bolt EV
MSRP $37.39
$22.87
Upper Deflector
Part Number: 42702474
GM Other Names: Baffle
Description: 3.6L.
Fits:
- Chevrolet:
- Blazer
$45.74
Auxiliary Heater Inlet Hose
Part Number: 42706952
GM Other Names: F (S)Hose
Description: Helps provide heat to the vehicle interior
Constructed from high quality material for a long service life
This GM Genuine Part is...
Fits:
- Chevrolet:
- Bolt EUV,
- Bolt EV
MSRP $24.00
$12.88
Front Bumper Lower Fascia
Part Number: 42725721
GM Other Names: F Fascia
Description: Helps define the shape of your vehicle
Helps protect internal bumper components from the elements
This GM Genuine Part is designed,...
Fits:
- Chevrolet:
- Bolt EV
MSRP $607.08
$388.75
Front End Sheet Metal Cross Brace Bracket
Part Number: 42727470
GM Other Names: F Bracket
Replaces: 42338474, 84451984
Description: Helps align and secure your vehicle's radiator support
This GM Genuine Part is designed, engineered, and tested to rigorous standards...
Fits:
- Chevrolet:
- Bolt EV
MSRP $18.71
$12.09
Radiator Inlet Hose
Part Number: 42732064
GM Applications: 1.2L.
Other Names: Upper Hose
Description: 1.2L.
Manufactured to GM OE specification for fit, form, and function
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $22.75
$14.65
Inlet Hose
Part Number: 42732071
GM Applications: 1.2L.
Other Names: Heater Hose, Hoses, F (S)Hose
Description: Trailblazer. Trax. Heater water aux pump hose. Inlet. Envista. Htr wat aux pump hose. 1.2L turbo, front.
Fits:
- Buick:
- Encore GX,
- Envista
- Chevrolet:
- Trailblazer,
- Trax
MSRP $21.84
$11.72
Center Brace
Part Number: 42734552
GM Other Names: Support
Description: Bumper support.
Fits:
- Buick:
- Envista
$5.61
Drive Motor Control Module Radiator Outlet Hose
Part Number: 42750961
GM Other Names: F (S)Hose
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Bolt EUV,
- Bolt EV
MSRP $14.30
$9.37
Front Bumper Fascia Center Support
Part Number: 42761338
GM Other Names: Support
Description: Helps keep fascia secure
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Bolt EV
MSRP $21.48
$13.88
$9.75
HVAC Heater Hose
Part Number: 42764688
GM Other Names: Inlet Hose, Heater Hose, F (S)Hose
Description: Rear. Trax. Envista. Heater. Inlet.
Fits:
- Buick:
- Encore GX,
- Envista
- Chevrolet:
- Trax
MSRP $34.44
$18.48
Side Seal
Part Number: 42766938
GM Other Names: Seal
Description: 1.3L turbo. 1.2L turbo.
Fits:
- Buick:
- Encore GX,
- Envista
- Chevrolet:
- Trax
MSRP $7.54
$5.20
Air Deflector
Part Number: 42770727
GM Other Names: Protector
Description: Active, bumper cover & trim.
Fits:
- Chevrolet:
- Trailblazer
$284.75
Bezel
Part Number: 42770734
GM Other Names: Molding
Description: LS, lt, bumper cover & trim. Active, bumper cover & trim. Rs, bumper cover & trim.
Fits:
- Chevrolet:
- Trailblazer
$32.79
MSRP $92.43
$59.52
Lower Insulator
Part Number: 42788299
GM Other Names: Inter-Cooler Isolator, Insulator
Replaces: 42728886, 42764892
Description: 1.3L turbo. 1.2L.
Fits:
- Buick:
- Encore GX,
- Envista
- Chevrolet:
- Trailblazer,
- Trax
$8.27
Front Duct
Part Number: 42789522
GM Other Names: F Duct
Description: 3.0L twin-turbo, auxiliary radiator.
Fits:
- Cadillac:
- CT5
$19.28
Lower Baffle
Part Number: 42789531
GM Other Names: F Baffle
Description: 6.2L, main.
Fits:
- Cadillac:
- CT5
$40.41
Inlet Hose
Part Number: 42807314
GM Applications: 3.0L.
Other Names: Hoses, F (S)Hose
Description: CT5. Left. Outlet. 3.0L twin-turbo, auxiliary radiator.
Fits:
- Cadillac:
- CT5
MSRP $66.28
$42.66
Radiator Hose
Part Number: 42807316
GM Applications: 6.2L.
Other Names: Hoses, F (S)Hose
Description: Auxiliary radiator. CT5. Left. Outlet. 6.2L, auxiliary.
Fits:
- Cadillac:
- CT5
MSRP $97.44
$62.49
Inlet Hose
Part Number: 42807319
GM Applications: 3.0L.
Other Names: Hoses, F (S)Hose
Description: CT5. Right. Inlet. 3.0L twin-turbo, auxiliary radiator.
Fits:
- Cadillac:
- CT5
MSRP $87.06
$55.84
Upper Hose
Part Number: 42818135
GM Applications: 1.2L.
Other Names: Radiator Coolant Hose, F (S)Hose
Description: Trax. Envista.
Fits:
- Buick:
- Encore GX,
- Envista
- Chevrolet:
- Trax
MSRP $19.56
$12.60
Lower Hose
Part Number: 42822959
GM Applications: 1.3L.
Other Names: Hose
Replaces: 42731774
Description: Trailblazer. Encore GX. 1.3L turbo.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $33.15
$24.90
Front Duct
Part Number: 42864811
GM Other Names: F Duct
Replaces: 42789527
Description: 6.2L, auxiliary.
Fits:
- Cadillac:
- CT5
$41.56
Hose
Part Number: 42869226
GM Notes: Included with coolant hose.
Replaces: 42669986, 42737680, 42763775
Description: 1.3L turbo.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $65.35
$39.98
Inter-Cooler
Part Number: 42883251
GM Other Names: Cooler
Replaces: 42805213
Description: Encore GX. Trailblazer. 1.3L turbo. 1.2L.
Fits:
- Buick:
- Encore GX
- Chevrolet:
- Trailblazer
MSRP $212.52
$129.50
Fan
Part Number: 42900629
GM Notes: Includes Cooling Fan Blade, Motor & Shroud.
Applications: 1.2L.
Replaces: 42727114, 42811984, 42884580
Description: Trax. Envista.
Fits:
- Buick:
- Envista
- Chevrolet:
- Trax
MSRP $157.70
$84.29
Engine Oil Cooler Hose Assembly
Part Number: 52363484
GM Other Names: Hose
Description: Outlet.
Fits:
- Buick:
- Regal
MSRP $68.53
$41.90
Tank
Part Number: 52479817
GM Notes: Included with radiator assembly.
Description: Inlet.
Fits:
- Oldsmobile:
- Aurora
MSRP $44.28
$28.51
Automatic Transmission Fluid Cooler Line Connector
Part Number: 52481097
GM Notes: Included with lower tank. Included with radiator assembly.
Other Names: Trans Cooler Connector
Description: 4.0L. 3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
- Chevrolet:
- Trailblazer,
- Trailblazer EXT
- GMC:
- Envoy,
- Envoy XL
- Oldsmobile:
- Aurora,
MSRP $35.51
$21.72
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