Water Pump for 2025 Chevrolet Trailblazer
No.
Part # / Description / Price
Price
1
Water Pump Assembly 
GM
GM Description: 1.2L. Encore GX. Trailblazer.
Main Engine Water Pump.
Main Engine Water Pump.
MSRP $223.77
$138.73
MSRP $223.77
$138.73
2
Water Pump Assembly Gasket Set GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 1.2L. Trailblazer.
Gasket for Water Pump.
Gasket for Water Pump.
MSRP $127.30
$89.97
MSRP $127.30
$89.97
4
Water Pump Gasket GM
GM Notes: PARTS: Part included with water pump.
Description: 1.2L. May be made from fiber or a rubberized composite material
Manufactured to GM OE specification for fit, form, and function
MSRP $2.38
$1.54
MSRP $2.38
$1.54
5
Water Pump Pulley GM
GM Description: 1.2L.
Manufactured to GM OE specification for fit, form, and function
A pulley that mounts to the engine water pump.
A pulley that mounts to the engine water pump.
MSRP $14.77
$9.52
MSRP $14.77
$9.52
6
Engine Oil Cooler GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 1.2L. Helps maintain proper engine oil operating temperatures
A device which cools engine oil, through oil to air or oil to water cooling , to remove surplus heat from the engine.
A device which cools engine oil, through oil to air or oil to water cooling , to remove surplus heat from the engine.
MSRP $118.40
$88.09
MSRP $118.40
$88.09
7
Oil Cooler Gasket GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 1.2L.
Gasket For Oil Cooler.
Gasket For Oil Cooler.
MSRP $2.21
$1.63
MSRP $2.21
$1.63
8
Acdelcoâ„¢ Thermostat GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: Incl.Gasket,Housing and Thermostat. Encore GX. Trailblazer. 1.2L. Envista. Trax.
8
Engine Coolant Thermostat GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 1.2L. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
9
Engine Coolant Thermostat Gasket GM
GM Notes: PARTS: Part included with thermostat.
Description: 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $37.69
$24.32
MSRP $37.69
$24.32
10
Water Outlet GM
GM Description: 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Coolant Outlet Flange.
Engine Coolant Outlet Flange.
MSRP $31.70
$20.45
MSRP $31.70
$20.45
11
Water Outlet Gasket GM
GM Notes: PARTS: Part included with water outlet.
Description: 1.2L.
Engine Coolant Outlet Gasket.
Engine Coolant Outlet Gasket.
MSRP $2.50
$1.83
MSRP $2.50
$1.83
13
Thermostat Bypass Pipe GM
GM Description: 1.2L. Refurbishing is an industry standard practice that returns parts into service rather than scrapping them
Tested to ensure they perform to GM specifications
Engine Coolant Bypass Pipe.
Engine Coolant Bypass Pipe.
MSRP $66.02
$41.59
MSRP $66.02
$41.59
15
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with by-pass pipe.
Description: 3.0L twin-turbo, intake mounted. 4.2L twin-turbo, front section. 1.2L, upper. Rear cooling, upper hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $24.32
$17.88
MSRP $24.32
$17.88
No.
Part # / Description / Price
Price
N/A
Block Heater GM
GM Description: Trailblazer. Encore GX.
Device to heat the engine while not in operation.
Device to heat the engine while not in operation.
MSRP $191.65
$135.48
MSRP $191.65
$135.48
N/A
Radiator Drain Petcock GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Radiator Drain Plug.
Radiator Drain Plug.
MSRP $23.88
$18.49
MSRP $23.88
$18.49
1
Fan Control Module GM
GM Notes: Includes: Cooling Fan Blade, Motor & Shroud.
Description: Encore GX. 1.2L. Trailblazer. 3.6L.
MSRP $107.62
$65.92
MSRP $107.62
$65.92
2
Radiator Surge Tank Cap GM
GM Description: Trailblazer. Encore GX. Trax. Envista. Expansion tank cap. Location-Reservoir. 1.3L turbo, reservoir & hoses. 1.2L turbo.
MSRP $8.08
$5.21
MSRP $8.08
$5.21
3
Reservoir Tank GM
GM Description: 1.3l turbo. Trailblazer. 1.2L. Encore GX.
A container that holds engine coolant.
A container that holds engine coolant.
MSRP $18.10
$14.01
MSRP $18.10
$14.01
4
Engine Coolant Thermostat GM
GM Notes: Includes: Housing.
Description: 1.2L. Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
5
Engine Coolant Thermostat Gasket GM
GM Description: 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $37.69
$24.32
MSRP $37.69
$24.32
6
Water Outlet GM
GM Description: 1.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Coolant Outlet Flange.
Engine Coolant Outlet Flange.
MSRP $31.70
$20.45
MSRP $31.70
$20.45
7
Inlet Hose GM
GM Description: Trailblazer. Trax. Heater water aux pump hose. Inlet. Envista. Htr wat aux pump hose. 1.2L turbo, front.
MSRP $21.84
$14.09
MSRP $21.84
$14.09
7
Outlet Hose GM
GM Description: Trailblazer. Trax. Heater water aux pump hose. Outlet. Envista. Htr wat aux pump hose. 1.2L turbo, front.
MSRP $20.80
$13.42
MSRP $20.80
$13.42
7
Heater Inlet Hose GM
GM Description: Trailblazer. Encore GX. Heater. Inlet. 1.2L turbo, rear.
MSRP $38.34
$24.73
MSRP $38.34
$24.73
7
Heater Outlet Hose GM
GM Description: 1.2L, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $57.12
$35.99
MSRP $57.12
$35.99
8
MSRP $18.90
$14.63
9
MSRP $308.87
$229.80
10
Radiator Shutter Assembly GM
GM Description: Trailblazer. Encore GX. 1.3l turbo, without lt. 1.2L, l, LS. 1.2L turbo, radiator & mounting. 1.3L turbo, radiator & mounting.
$111.17
$111.17
11
Radiator Inlet Hose GM
GM Description: 1.2L.
Manufactured to GM OE specification for fit, form, and function
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $22.75
$17.61
MSRP $22.75
$17.61
12
Engine Auxiliary Water Pump GM
GM Description: Enclave. Reservoir & hoses. 1.2L. Encore GX. HVAC System.
MSRP $135.42
$83.96
MSRP $135.42
$83.96
13
Water Pump Assembly Gasket Set GM
GM Description: 1.2L. Trailblazer.
Gasket for Water Pump.
Gasket for Water Pump.
MSRP $127.30
$89.97
MSRP $127.30
$89.97
14
MSRP $236.74
$146.78
14
15
Water Pump Assembly GM
GM Description: 1.2L. Encore GX. Trailblazer.
Main Engine Water Pump.
Main Engine Water Pump.
MSRP $223.77
$138.73
MSRP $223.77
$138.73
No.
Part # / Description / Price
Price
14
Related Parts
Part # / Description / Price
Price
M6x1x30 Multi-Purpose Bolt GM
GM Description: 1.2L. 2019. 2020. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $7.93
$5.82
MSRP $7.93
$5.82
Upper Oil Pan Bolt GM
GM Description: 2.0L turbo. 3.0L diesel. 1.2L. 2019. Magnetic ride control, 5x17mm. 2020. 4.2L twin-turbo left side components. Water hose assy,lower bolt. 4.2L twin-turbo right side components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Multi-Purpose Bolt GM
GM Description: 2023-25, m5x.8x25. 2020-22. 2.7L turbo, rwd. 2.7L turbo, awd. 1.2L. 2.0L turbo. 5.5L. 3.0L diesel. 5x25mm. 2019.
MSRP $7.02
$5.16
MSRP $7.02
$5.16
Water Outlet Bolt GM
GM Notes: PARTS: Part included with water outlet.
Description: 1.2L.
A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Engine Coolant Outlet Housing or related components.
A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Engine Coolant Outlet Housing or related components.
MSRP $4.33
$3.19
MSRP $4.33
$3.19
Oil Cooler Bolt GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 1.3l turbo, m6. 1.2L.
Engine Oil Cooler Bolt.
Engine Oil Cooler Bolt.
MSRP $23.75
$17.47
MSRP $23.75
$17.47
Water Pump Bolt GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 1.2L.
Engine Water Pump Bolt.
Engine Water Pump Bolt.
MSRP $11.30
$7.29
MSRP $11.30
$7.29
Multi-Purpose Clip GM
GM Notes: PARTS: Part included with water outlet.
Description: 2.5L. 1.3l turbo. 1.2L. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A \C\" shaped clip which helps to hold or retain the Engine Coolant Temperature Sensor."""
A \C\" shaped clip which helps to hold or retain the Engine Coolant Temperature Sensor."""
MSRP $9.04
$5.83
MSRP $9.04
$5.83