Accessories
Air and Fuel Delivery
Belts and Cooling
Body
Brake
Engine
Driveline and Axles
Electrical, Charging and Starting
Electrical, Lighting and Body
Emission Control
Entertainment and Telematics
Exhaust
HVAC
Ignition
Suspension
Steering
Tire and Wheel
Transfer Case
Transmission
Wiper and Washer
GAT Serpentine Belt Kits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003 - 2009 | Western Star | 4900EX | Base |
| 2003 - 2011 | Western Star | 4900FA | Base |
| 2003 - 2017 | Western Star | 4900SA | Base |
| 2005 - 2014 | Western Star | 6900XD | Base |
