Thermostats & Parts
availability
Engine Coolant Thermostat O-Ring
GM
03522676
Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the engine
This GM Genuine Part is designed, engineered,...
$6.85
MSRP $11.64
Save $4.79
41.2% Off 
Thermostat Bypass Pipe Gasket
GM
12666900
1.3l turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
$1.48
MSRP $2.46
Save $0.98
39.8% Off 
Engine Coolant Thermostat Housing
GM
12618159
2.4L. Equinox, Terrain. Captiva Sport. Houses the thermostat and allows connection between the radiator hose and the engine
This GM...
$77.05
MSRP $138.82
Save $61.77
44.5% Off 
Engine Coolant Thermostat Housing
GM
24573020
4 cylinder. Cavalier, Sunfire. 2.3l. 2.3 & 2.4L, 2.3L.
$19.49
MSRP $32.48
Save $12.99
40% Off 
Engine Coolant Thermostat Housing
GM
12706567
Incl.Gasket,Housing and Thermostat. 3.6L. Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form,...
$150.44
MSRP $274.78
Save $124.34
45.3% Off 
Thermostat Bypass Pipe Gasket
GM
12635750
1.5L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
$5.05
MSRP $8.42
Save $3.37
40% Off 
Engine Coolant Thermostat Housing
GM
12642720
Silverado, sierra. 6.6l. 6.6L diesel. Repairs leaking thermostat housings
$117.50
MSRP $214.62
Save $97.12
45.3% Off 
Engine Coolant Thermostat O-Ring
GM
96143112
2007-08. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.66
MSRP $2.76
Save $1.10
39.9% Off 
Engine Coolant Thermostat Housing
GM
25201447
Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form, and function
$73.34
MSRP $132.12
Save $58.78
44.5% Off 
Engine Coolant Thermostat Housing
GM
12597172
Repairs leaking thermostat housings
$110.39
MSRP $201.63
Save $91.24
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