Chevrolet Avalanche Water Pumps

We stock Genuine OEM Chevrolet Water Pumps for your Chevrolet Avalanche. OEM water pumps are specifically designed for your vehicle, ensuring that it fits perfectly and functions as intended. They are made using high-quality materials and go through rigorous testing to ensure they meet the manufacturer's standards.Water pumps are responsible for circulating coolant through your engine to prevent it from overheating. A malfunctioning water pump can cause your engine to overheat, leading to costly repairs. By choosing an OEM water pump, you can be confident that you are getting a reliable and durable product that will keep your engine cool and running smoothly. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.

1999-2020 GM - Water Pump Gasket

Part Number: 12630223
GM GM
Notes: Included with Water pump assembly.
Applications: 5.3L. 5.7L. 7.0L. 6.0L, 6.2L. 8 CYLINDER.
Other Names: Gasket, 1174
Replaces: 12559271, 12580035, 12588372, 12610311
Description: May be made from fiber or a rubberized composite material This GM Genuine Part is designed, engineered, and tested to rigorous standards...
MSRP $13.37
$8.02

2007-2025 GM - Engine Water Pump Inlet Tube

Part Number: 12587395
GM GM
Notes: Includes Thermostat. Included with water manifold. Included with water pump assembly.
Applications: 5.3L. 4.3L. 6.0L. 6.6L GAS. 8 CYLINDER. 6 CYLINDER 2018-2019. 6.2L W/O SUPERCHARGER.
Other Names: Engine Coolant Thermostat Housing, 949
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts...
MSRP $17.94
$10.76

2007-2025 GM - Water Inlet Seal

Part Number: 12587397
GM 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...
MSRP $10.84
$6.50

1999-2022 GM - Engine Core Plug

Part Number: 11562126
GM GM
Notes: Included with Water pump assembly.
Other Names: Pulley Cover, Water Pump Cover, Plug
Replaces: 1647542
Description: Location-Cylinder Head. 32.03mm. Location-Engine Block. 32.03mm.
MSRP $4.47
$3.32

1999-2020 GM - Plenum Lower Panel Water Deflector

Part Number: 25809428
GM GM
Notes: Included with panel assembly.
Other Names: Deflector
Replaces: 15098888, 15130813, 15713204, 25834355
Description: Extended cab. Crew cab. Double cab. Regular cab. Standard cab. Helps properly guide water flow This GM Genuine Part is designed,...
MSRP $69.44
$46.33

1997-2020 GM - Oil Pump

Part Number: 12710303
GM GM
Notes: Included with front cover.
Applications: 5.7L. 6.0L, 6.2L, 7.0L. 4.8L, 5.3L, 6.0L, 6.2L. 8 CYLINDER - 4.8L, 5.3L, 6.0L.
Other Names: Pump
Replaces: 12563964, 12586665, 12606311, 12674648, 12678151, 12696357
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
MSRP $175.99
$107.55

Pump Kit

Part Number: 19434033
GM GM
Notes: Includes Thermostat And Thermostat Housing.
Applications: 5.3L. 8 CYLINDER.
Replaces: 12681417, 19208815
MSRP $561.92
$301.33

1984-2016 GM - Pump Pulley

Part Number: 19421487
GM GM
Notes: Order by engine, series and description.
Other Names: Pulley
Replaces: 10085755, 12573728, 12604004, 12605677, 14102096, 19420181
Description: For A/C Belt. Stamped #NL. Exc.Auxiliary Heater. With 6 Groove. Wo/6 Groove.
MSRP $164.02
$100.28

Oil Pump

Part Number: 12710304
GM GM
Notes: Included with front cover.
Applications: 4.8L, 5.3L, 6.0L, 6.2L.
Other Names: Pump
Replaces: 12612289
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
MSRP $223.33
$136.53

2007-2014 GM - Windshield Washer Pump

Part Number: 22818728
GM GM
Other Names: Washer Pump
Replaces: 15248584, 15942523, 20999341
Description: Front. Tahoe, Yukon, Escalade. Avalanche, Escalade EXT. Escalade ESV. Silverado, sierra hybrid. Pumps fluid from washer fluid reservoir,...
MSRP $44.44
$25.50

1999-2020 GM - Oil Pump Seal

Part Number: 12584922
GM GM
Notes: Included with oil tube. Included with suction pipe.
Other Names: Engine Oil Pump Pickup Tube Gasket
Replaces: 12563963
Description: Color-Orange. O-Ring. 2nd Design. 6.0L. 6.2L with supercharger. Helps prevent leaks in various components of your vehicle This GM...
MSRP $11.69
$7.98

2006-2014 GM - Power Steering Pump

Part Number: 19420691
GM GM
Applications: POWER, RACK & PINION.
Other Names: Pump
Replaces: 15234826, 15909824, 20756714
Description: Silverado, sierra. 4.8l, 5.3l, 6.0l, 6.2l. Yukon XL, Suburban. Tahoe, Yukon, Escalade. 1/2 ton. Avalanche, Escalade EXT. Escalade ESV.
MSRP $393.11
$240.32

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