OEM GM Thermostats
availability
The thermostat on your GM vehicle is made to regulate the temperature in your engine, so you don't run too hot or too cold. Should you notice a change in your temperature gauge (or, like we talk about in this article, you are overheating), you may have a failing thermostat. If so, you need a new OEM thermostat.
- OEM thermostats are made to meet GM's factory standards for performance, so it will be able to handle your model's needs.
- OEM GM thermostats are made from quality materials that make it last as long as the original thermostat.
- A GM thermostat is an exact fit replacement part that never needs to be modified in order to get it to fit.
When you buy your OEM GM parts from us, you'll get fast, affordable shipping. Order today and get back on the road.
Engine Coolant Thermostat Housing Gasket
GM
12620318
Sierra, silverado. Tahoe, Yukon, Escalade. Escalade ESV. Suburban. Yukon XL. O-Ring. Corvette. CTS-v. 6.2L supercharged. Helps seal the...
$5.78
MSRP $8.60
Save $2.82
32.8% Off 
Engine Coolant Thermostat Housing Gasket
GM
10112551
These are Sold Individually. 4 cylinder. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior...
$3.83
MSRP $5.68
Save $1.85
32.6% Off 
Engine Coolant Thermostat Housing Bolt
GM
11589001
6.6L diesel. Threads Into Side of Bearing Cap. 8 x 1.25 x 25mm. Fastens vehicle's components together
This GM Genuine Part is designed,...
$8.09
MSRP $10.51
Save $2.42
23% Off 
Engine Coolant Thermostat Housing Seal
GM
12647181
GM Genuine Parts Engine Coolant Thermostat Housing Seals are designed, engineered, and tested to rigorous standards, and are backed by...
$5.94
MSRP $7.72
Save $1.78
23.1% Off 
Engine Coolant Thermostat Housing Seal
GM
55578957
1.8L. Sonic. Cruze, Cruze Limited. 2009-11. G3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$11.22
MSRP $16.61
Save $5.39
32.5% Off 
Engine Coolant Thermostat Housing Gasket
GM
97223686
Lower Housing. 6.6L. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help...
$7.05
MSRP $10.44
Save $3.39
32.5% Off 
Engine Coolant Thermostat Housing O-Ring
GM
90096383
These are Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Engine Coolant Thermostat Housing Seal
GM
55565619
Without high output. Encore. Sonic. Trax. Cruze, Cruze Limited. 1.4L turbo. Shape-Tear Drop. This GM Genuine Part is designed,...
$18.74
MSRP $27.76
Save $9.02
32.5% Off 
Engine Coolant Thermostat Housing Stud
GM
11519789
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.58
MSRP $4.63
Save $1.05
22.7% Off 
Engine Coolant Thermostat Housing Gasket
GM
55496955
3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.85
MSRP $1.26
Save $0.41
32.5% Off 
Engine Coolant Thermostat Housing Gasket
GM
10101869
Lower Housing. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help...
Engine Coolant Thermostat Housing Gasket
GM
94580530
These are Sold Individually. Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the engine
This GM Genuine...
$1.07
MSRP $1.57
Save $0.50
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