Thermostats & Parts
availability
Engine Coolant Thermostat Housing Plug O-Ring
GM
55555984
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.46
MSRP $1.73
Save $0.27
15.6% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12681133
3.6L. Traverse. Enclave. Repairs leaking thermostat housings
$115.55
MSRP $137.72
Save $22.17
16.1% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12689041
Enclave, Traverse. Outlook. Acadia Limited. Repairs leaking thermostat housings
$96.52
MSRP $115.04
Save $18.52
16.1% Off 
Engine Coolant Thermostat Water Inlet Assembly
GM
12571261
Includes thermostat. All models. Corvette. 8 cylinder, 1998-02. 5.7L. S-series. 5.3L. Incl.Gasket,Housing and Thermostat. Hummer H2....
$64.60
MSRP $76.99
Save $12.39
16.1% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12681132
3.6L. Incl.Gasket,Housing and Thermostat. Optional. XTS. Without turbocharger. Impala. Repairs leaking thermostat housings
$139.73
MSRP $166.53
Save $26.80
16.1% Off 
187 Degrees Engine Coolant Thermostat with Seal
GM
89018168
Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
$62.15
MSRP $74.05
Save $11.90
16.1% Off 
195 Degrees Engine Coolant Thermostat with Gasket
GM
24505924
Controls the flow of coolant through your vehicle's radiator to help it reach and maintain optimal operating temperature
$49.42
MSRP $58.90
Save $9.48
16.1% Off 
180 Degrees Engine Coolant Thermostat and Housing
GM
19317298
Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
$78.53
MSRP $93.60
Save $15.07
16.1% Off 
Engine Oil Cooler Housing
GM
55599997
Cascada. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$149.78
MSRP $156.60
Save $6.82
4.4% Off 
185 Degrees Engine Coolant Thermostat with Water Inlet
GM
19114374
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$30.25
MSRP $36.07
Save $5.82
16.1% Off 
217 Degrees Engine Coolant Thermostat with Water Inlet
GM
28290034
Without high output. Encore. Sonic. 1.4L turbo. Trax. Cruze, Cruze Limited.
$102.79
MSRP $122.52
Save $19.73
16.1% Off 
Water Inlet Seal
GM
12587397
Helps close and prevent coolant from leaking out of your vehicle's cooling system components to maintain the proper engine temperature...
$9.33
MSRP $11.12
Save $1.79
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