Shop OEM GM Thermostats & Parts
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Engine Coolant Thermostat
GM
85542462
Corvette. Oil cooler inlet. 6.2L, with auxiliary radiator. 6.2L, with powertrain cooling. Auxiliary Radiator Loop.
$62.60
MSRP $112.80
Save $50.20
44.5% Off 
Engine Coolant Thermostat
GM
22538325
All models. 2.3L. Buick. V8. Chevrolet. 307. Oldsmobile. Pontiac. Gas.
$7.34
MSRP $12.24
Save $4.90
40% Off 
Thermostat Bypass Hose
GM
55509227
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$43.57
MSRP $76.44
Save $32.87
43% Off 
Thermostat Bypass Pipe
GM
97371074
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment...
$278.98
MSRP $509.57
Save $230.59
45.3% Off 
Engine Coolant Thermostat
GM
12632948
S-series. 4.3l. 6 cylinder, with high output. Astro, Safari. Cpi, mpi. All models. Express, savana. 2003-14. Silverado, sierra. 4.3l....
$33.64
MSRP $59.02
Save $25.38
43% Off 
Engine Coolant Thermostat
GM
96143939
Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
$13.57
MSRP $22.62
Save $9.05
40% Off 
Engine Coolant Thermostat Housing
GM
12706565
Camaro. CTS. Without vsport. 3.6L, 2014-15. 3.6L, 2015. ATS. Without v-series. Repairs leaking thermostat housings
Manufactured to...
$78.33
MSRP $141.14
Save $62.81
44.5% Off 
Engine Coolant Thermostat Housing
GM
96407677
Aveo, Aveo5. 2007-08. Repairs leaking thermostat housings
$80.33
MSRP $144.74
Save $64.41
44.5% Off 
Engine Coolant Thermostat Housing
GM
01647540
All models. 4.6l. Eldorado. 4.6l. DTS. Seville. Lucerne. Allante. Aurora. 4.0l. Bonneville, LeSabre. 4.6l. Repairs leaking thermostat...
$12.30
MSRP $20.49
Save $8.19
40% Off 
Engine Coolant Thermostat Housing
GM
12605853
2011-2013. Regal. 2nd Design. Outlet Pipe Parallel to Inlet Pipe. Solstice. 2.0l. Houses the thermostat and allows connection between...
$118.18
MSRP $215.86
Save $97.68
45.3% Off 
Engine Coolant Thermostat O-Ring
GM
24506985
O-Ring. Lucerne. 3.8, 3.9L. 3.8L. Thermostat,gasket. Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the...
$5.86
MSRP $9.76
Save $3.90
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