Thermostats & Parts
availability
Engine Coolant Thermostat Housing Gasket
GM
88891782
Lower Housing.
$6.50
MSRP $9.28
Save $2.78
30% Off 
Engine Coolant Thermostat Housing Inlet Pipe
GM
55507983
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$74.59
MSRP $88.81
Save $14.22
16% Off 
Engine Coolant Thermostat Water Inlet Assembly
GM
12600172
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts...
$56.43
MSRP $80.63
Save $24.20
30% Off 
M6x70 Engine Coolant Thermostat Housing Bolt
GM
11094211
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.11
MSRP $10.16
Save $3.05
30% Off 
Engine Coolant Thermostat with Water Inlet
GM
55492938
Cascada. Helps retain the thermostat to monitor the flow of coolant through your vehicle's engine and radiator
Manufactured to GM...
$77.29
MSRP $110.41
Save $33.12
30% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12622316
Canyon, Colorado. 2.8 & 2.9L. Hummer H3. 3.7L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are...
$115.07
MSRP $164.38
Save $49.31
30% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12694088
Volt. Repairs leaking thermostat housings
$80.53
MSRP $115.04
Save $34.51
30% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12638452
3.6L twin-turbo. XTS. With turbocharger. Repairs leaking thermostat housings
Corrects engine overheating caused by failed thermostat
$161.53
MSRP $230.77
Save $69.24
30% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12620112
4.2L. Includes thermostat. Trailblazer. S-series. This GM Genuine part is designed, engineered and tested to rigorous standards, and are...
$84.57
MSRP $120.82
Save $36.25
30% Off 
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
$1.22
MSRP $1.73
Save $0.51
29.5% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12689041
Enclave, Traverse. Outlook. Acadia Limited. Repairs leaking thermostat housings
$80.53
MSRP $115.04
Save $34.51
30% Off 
Engine Coolant Thermostat and Housing Assembly
GM
12681133
3.6L. Traverse. Enclave. Repairs leaking thermostat housings
$96.40
MSRP $137.72
Save $41.32
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