Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Rear Axle |
| 8.50 & 8.625 |
| Universal Joints | GMO | 89059111 | 109.41 | Order By Description. |
| 9.50, 9.75 & 10.50 |
| Universal Joints |
| 139" Wheelbase | GMO | 88964413 | 120.30 | |
| Cargo, Passenger Van | GMO | 89059111 | 109.41 | Order By Description. |
| Commercial Cutaway |
| Single Rear Wheel |
| 4L80E Trans | GMO | 89059111 | 109.41 | Order By Description. |
| 4L85E Trans | GMO | 88964413 | 120.30 | |
| Dual Rear Wheel | GMO | 88964413 | 120.30 | |
| 155" Wheelbase | GMO | 89059111 | 109.41 | Order By Description. |
| 1 Piece Driveshaft | GMO | 88964413 | 120.30 | |
| 2 Piece Drive Shaft |
| Front | GMO | 89059111 | 109.41 | Order By Description. |
| Center | GMO | 88964413 | 120.30 | |
| Rear | GMO | 88964413 | 120.30 | |
| 159" Wheelbase |
| 1 Piece Drive Shaft | GMO | 88964413 | 120.30 | |
| 2 Piece Drive Shaft |
| Front | GMO | 89059111 | 109.41 | Order By Description. |
| Center | GMO | 88964413 | 120.30 | |
| Rear | GMO | 88964413 | 120.30 | |
| 177" Wheelbase |
| 1 Piece Drive Shaft | GMO | 88964413 | 120.30 | |
| 2 Piece Driveshaft |
| Front | GMO | 89059111 | 109.41 | Order By Description. |
| Center | GMO | 88964413 | 120.30 | |
| Rear | GMO | 88964413 | 120.30 | |