Engines & Components for 2012 GMC Sierra 3500 HD
Select Engines & Components part
Push-Type Rocker And Fender Liner Retainer - 3/8 In. Hole
Dorman
963-122D
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment...
Positions: Upper
$3.63
Fits Your Vehicle
Rivet-Push In-Hole Diameter .500 In-Head Diameter 1 In-Length .900 In
Dorman
799-105
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment...
$4.50
Fits Your Vehicle
Engine Oil Pressure Sensor
ACDelco
55488247
GM Genuine Parts Engine Oil Pressure Sensors are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Engine Oil Dipstick Tube
ACDelco
12609269
GM Genuine Parts Engine Oil Dipstick Tubes are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
$20.12
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT209
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$17.43
Fits Your Vehicle
Engine Camshaft Bearing
ACDelco
19260879
GM Genuine Parts Engine Camshaft Bearings are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
$34.87
Fits Your Vehicle
Engine Connecting Rod Bearing Set
SEALED POWER
8-2555A 40
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to...
$41.00
Fits Your Vehicle
Engine Connecting Rod Bearing Set
SEALED POWER
8-2555A 60
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to...
$41.00
Fits Your Vehicle
Engine Connecting Rod Bearing
SEALED POWER
2555A
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to...
$5.50
Fits Your Vehicle
Engine Mount
ACDelco
25814756
GM Genuine Parts Engine Mount are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
$142.33
Fits Your Vehicle
Engine Control Module Bracket
ACDelco
23213449
GM Genuine Parts Engine Control Module Brackets are designed, engineered, and tested to rigorous standards, and are backed by General...
$3.89
Fits Your Vehicle
Engine Connecting Rod Bearing Set
SEALED POWER
8-2555A X2
Sealed Power® parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to...
$41.22
Fits Your Vehicle
LS Crankshaft Main Thrust Bearing
ACDelco
89017572
GM Genuine Parts Engine Crankshaft Main Bearings are designed, engineered, and tested to rigorous standards, and are backed by General...
$51.74
Fits Your Vehicle
Splash Shield Screw Bolt With Captive Washer - M10-1.5 X 26.5MM
Dorman
700-089
These bolts are manufactured using durable materials and corrosion-tested to ensure required strength and longevity. SPLASH SHIELD SCREW...
Positions: Lower, Lower Front
$16.43
Fits Your Vehicle
Engine Oil Fill Cap
Dorman
80987
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for...
$11.50
Fits Your Vehicle
Rear Passenger Side Spring Rear Hanger
ACDelco
20909390
GM Genuine Parts Leaf Spring Hangers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Positions: Right Rear Spring Rearward
$56.45
Fits Your Vehicle
Oil Drain Plug Pilot Point M12-1.75, Head Size 15mm
Dorman
090-175CD
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is...
$3.91
Fits Your Vehicle
Nylon Cowl Retainers GM
Dorman
961-362
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment...
Positions: Front
$3.75
Fits Your Vehicle
No results found. Here are some helpful search tips:
- Search by a part name. Example: water pump.
- Be less specific. Example: brake instead of ceramic brake.
- Remove information such as make, year or model.
- Can't find the part you are looking for? Contact us and we'll find it for you!