Buy OEM Exhaust Parts For GM Vehicles
Timing Chain
GM
12694716
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$40.60
MSRP $64.19
Save $23.59
36.8% Off 
Camshaft Intermediate Drive Chain
GM
12637744
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$56.39
MSRP $89.13
Save $32.74
36.7% Off 
Heated Oxygen Sensor
GM
12590789
3.1l. Front. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and...
$60.54
MSRP $109.07
Save $48.53
44.5% Off 
Primed Rear Bumper Impact Bar
GM
84574363
Single exhaust, without park assist primed. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered,...
$609.12
MSRP $944.99
Save $335.87
35.5% Off 
Rear Bumper Panel
GM
84078809
Hidden exhaust. Helps protect vehicle from dirt or debris
Made of durable material
This GM Genuine Part is designed, engineered, and...
$107.55
MSRP $163.79
Save $56.24
34.3% Off 
Engine Camshaft Timing Chain
GM
12647895
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$56.08
MSRP $88.60
Save $32.52
36.7% Off 
Timing Chain
GM
14087014
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$58.49
MSRP $92.43
Save $33.94
36.7% Off 
Timing Chain
GM
24506090
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$74.69
MSRP $118.06
Save $43.37
36.7% Off 
Chrome Rear Bumper Impact Bar
GM
84564756
Single exhaust, without park assist chrome. Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered,...
$618.03
MSRP $958.82
Save $340.79
35.5% Off 
Timing Chain
GM
12704385
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$28.00
MSRP $43.08
Save $15.08
35% Off 
Engine Camshaft Timing Chain
GM
24461834
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$138.42
MSRP $222.78
Save $84.36
37.9% Off 
Secondary Air Injection Check Valve Kit with Valve, Retainer, Gasket, and Bolts
GM
12639990
A.i.r. Pump, 2.5L. ATS. 2.5l. Calif. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed, engineered, and...
$195.47
MSRP $358.66
Save $163.19
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