Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Rear Axle |
| Non-Locking |
| Front Pinion Bearing |
| Standard Payload |
| 8.8" Ring Gear |
| Cone & Roller | FOR | B7A4621A | 23.30 | |
| Cup | FOR | B7A4616A | 16.47 | |
| 9.75" Ring Gear |
| Cone & Roller | FOR | TBAA4621A | 41.10 | |
| Cup | FOR | E5TZ4616A | 29.35 | |
| Heavy Payload |
| Cone & Roller | FOR | NOT LISTED | 0.00 | |
| Cup | FOR | NOT LISTED | 0.00 | |
| Rear Pinion Bearing |
| Standard Payload |
| 8.8" Ring Gear |
| Cone & Roller | FOR | F3TZ4630A | 24.90 | |
| Cup | FOR | F3TZ4628A | 12.98 | |
| 9.75" Ring Gear |
| Cone & Roller | FOR | F75Z4630AA | 65.50 | |
| Cup | FOR | F75Z4628AA | 31.72 | |
| Heavy Payload |
| Cone & Roller | FOR | NOT LISTED | 0.00 | |
| Cup | FOR | NOT LISTED | 0.00 | |
| Locking |
| Front Pinion Bearing |
| Standard Payload |
| 8.8" Ring Gear |
| Cone & Roller | FOR | B7A4621A | 23.30 | |
| Cup | FOR | B7A4616A | 16.47 | |
| 9.75" Ring Gear |
| Cone & Roller | FOR | TBAA4621A | 41.10 | |
| Cup | FOR | E5TZ4616A | 29.35 | |
| Heavy Payload |
| Cone & Roller | FOR | NOT LISTED | 0.00 | |
| Cup | FOR | NOT LISTED | 0.00 | |
| Rear Pinion Bearing |
| Standard Payload |
| 8.8" Ring Gear |
| Cone & Roller | FOR | F3TZ4630A | 24.90 | |
| Cup | FOR | F3TZ4628A | 12.98 | |
| 9.75" Ring Gear |
| Cone & Roller | FOR | F75Z4630AA | 65.50 | |
| Cup | FOR | F75Z4628AA | 31.72 | |
| Heavy Payload |
| Cone & Roller | FOR | NOT LISTED | 0.00 | |
| Cup | FOR | NOT LISTED | 0.00 | |