APDTY 142921 Rear Driveshaft Assembly
- Rear
- ID ABCD, ABBT
- Regular Chassis Cab
- Match Vehicle To Compatibility Chart To Ensure Exact Fitment
- Fits 2017 Chevrolet Silverado 3500 HD
- RWD
- Automatic
- Allison Transmission
- Cab & Chassis
- 137.5in / 349.3cmin. Wheelbase
- Fits 2017 GMC Sierra 3500 HD
- RWD
- Automatic
- Allison Transmission
- Cab & Chassis
- 137.5in / 349.3cmin. Wheelbase
- Replaces OEM 84078039
- See Buyers Guide for compatibility