Transmission & Drivetrain for 2018 GMC Sierra 3500 HD
Select Transmission & Drivetrain part
availability
Automatic Transmission Output Speed Sensor
ACDelco
24276403
ACDelco GM Original Equipment Multi-Purpose Speed Sensors are designed, engineered, and tested to rigorous standards, and are backed by...
Positions: Output, Rear
$58.82
Fits Your Vehicle
Automatic Transmission Fluid Pump Rotor
ACDelco
24054659
GM Genuine Parts Automatic Transmission Oil Pump Rotor Kits are designed, engineered, and tested to rigorous standards, and are backed by...
$149.58
Fits Your Vehicle
U-Joint
ACDelco
45U0109
ACDelco Professional Universal Joints are a high quality replacement for many vehicles on the road today. A universal joint helps...
Positions: Front Driveshaft at Front Axle, Front Driveshaft at Transfer Case
$40.31
Fits Your Vehicle
Automatic Transmission 2-6 and 3-5-Reverse Clutch Hub
ACDelco
24226723
GM Genuine Parts Automatic Transmission Clutch Hubs are designed, engineered, and tested to rigorous standards, and are backed by General...
Positions: 2-6, 3-5, Reverse
$138.47
Fits Your Vehicle
Rear Axle Shaft
ACDelco
23445893
Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Parts Axle Shaft. This shaft transfers torque from your...
Positions: Rear
$239.50
Fits Your Vehicle
Automatic Transmission Fluid Filter Seal
ACDelco
24225347
GM Genuine Parts Transmission Filter Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
$5.07
Fits Your Vehicle
SKF Differential Rebuild Kit SDK324D
SKF
SDK324-D
SKF offers a complete line of Differential, Transfer Case and Transmission Kits for automotive, light duty and commercial applications....
Positions: Front
$243.42
Fits Your Vehicle
Automatic Transmission 4-5 Fiber Clutch Plate
ACDelco
29538469
GM Genuine Parts Clutch Friction Discs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Positions: 4-5-6
$5.88
Fits Your Vehicle
Transfer Case Oil Drain Plug
ACDelco
19133162
GM Genuine Parts Transfer Case Oil Drain Plugs are designed, engineered, and tested to rigorous standards, and are backed by General...
$14.62
Fits Your Vehicle
Transfer Case Rear Extension Output Shaft Bushing
ACDelco
89059588
GM Genuine Parts Transfer Case Extension Housing Bushings are designed, engineered, and tested to rigorous standards, and are backed by...
Positions: Rear
$53.93
Fits Your Vehicle
Multi-Purpose Nut
ACDelco
11517996
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
$5.12
Fits Your Vehicle
Automatic Transmission Torque Converter Housing Bolt
ACDelco
24224574
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
$6.65
Fits Your Vehicle
Drive Shaft Slip Yoke Boot
ACDelco
15898093
GM Genuine Parts Drive Shaft Boots are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
$12.50
Fits Your Vehicle
Transfer Case High/Low Intermediate Gear Retaining Ring
ACDelco
14037953
GM Genuine Parts Transfer Case Planetary Gear Retaining Rings are designed, engineered, and tested to rigorous standards, and are backed...
$1.04
Fits Your Vehicle
Drive Shaft Center Support Bearing
ACDelco
84448546
GM Genuine Parts Drive Shaft Center Support Bearings are designed, engineered, and tested to rigorous standards, and are backed by...
Positions: Center
$92.79
Fits Your Vehicle
Automatic Transmission Electrical Connector Passage Seal Kit
ACDelco
24236928
ACDelco GM Original Equipment Automatic Transmission Electrical Connector Passage Sleeve Seal Kit contains GM-recommended replacement...
$5.69
Fits Your Vehicle
Automatic Transmission 1-2-3-4 Clutch Piston
ACDelco
24266364
GM Genuine Parts Automatic Transmission Clutch Pack Pistons are designed, engineered, and tested to rigorous standards, and are backed by...
Positions: 1-2-3-4
$49.41
Fits Your Vehicle
SKF Differential Rebuild Kit SDK324DMK
SKF
SDK324-DMK
SKF offers a complete line of Differential, Transfer Case and Transmission Kits for automotive, light duty and commercial applications....
Positions: Front
$276.99
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!