OEM GM Water Pumps
availability
A new water pump will keep your engine cool when you drive, and that water pump has to be made specifically for your model - whether it's a Chevy Spark or a Buick Regal - in order to deliver the right amount of coolant. GM OEM water pumps do just that and more.
- OEM water pumps are made as exact fit parts.
- OEM water pumps are made from quality materials that last as long as the original.
- An OEM GM water pump comes with a manufacturer's warranty.
When you buy your OEM GM parts from us, you get our commitment to wholesale pricing and fast, affordable shipping that saves you more money. Buy your new water pump from the list below.
Engine Water Pump
GM
12637105
6.6L. Thoroughly tested for reliable, leak-resistant performance Uniform wall sections and smooth coolant-flow cavities for efficient...
$333.72
MSRP $494.41
Save $160.69
32.5% Off 
Engine Water Pump
GM
12662709
CT6. 2016-18, with hybrid. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow...
$167.41
MSRP $248.05
Save $80.64
32.5% Off 
Water Pump Assembly
GM
25204277
1.2L. Encore GX. Trailblazer. Trax. Envista.
$151.04
MSRP $223.77
Save $72.73
32.5% Off 
Water Pump Bracket
GM
26332557
Fwd. Rear wheel drive, 2023-24. Rwd. Awd.
$11.12
MSRP $14.45
Save $3.33
23% Off 
Water Pump Assembly
GM
12537495
6 cylinder, 3.8L. Gas, 3.8L. 3.3L. 3.0L. 6 cylinder, gas, with turbo. Incl.Gasket. Vendor:acdelco. Vendor #251-546.
$224.15
Engine Water Pump
GM
19417097
Astro, Safari. 6 cylinder, 4.3. 4.3L. All models. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and...
$185.71
MSRP $275.11
Save $89.40
32.5% Off 
Water Pump Seal
GM
12646951
O-Ring. CT6. 3.6l. Inside of front cover. Round shaped. CT6. 3.0l. Coated seal and stainless-steel spring helps provides long service...
$5.54
MSRP $8.20
Save $2.66
32.4% Off 
Water Pump Gasket
GM
19316304
City Express. To pump. May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and...
$2.66
MSRP $3.94
Save $1.28
32.5% Off 
Engine Water Pump
GM
55513550
1.6L. Equinox, Terrain. Cruze. Thoroughly tested for reliable, leak-resistant performance
Uniform wall sections and smooth coolant-flow...
$204.09
MSRP $302.36
Save $98.27
32.5% Off 
Pump Asm-Wat
GM
25195119
Sonic. Cruze, Cruze Limited. 1.8L. Aveo, Aveo5. Astra. G3. Thoroughly tested for reliable, leak-resistant performance
Uniform wall...
$154.13
MSRP $228.33
Save $74.20
32.5% Off 
Water Pump Pulley
GM
55491377
1.2L.
Manufactured to GM OE specification for fit, form, and function
$10.21
MSRP $15.13
Save $4.92
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