| Manufacturer & Part # | Description | Note |
| BCA/NATIONAL Part # 474133 | Oil Seal / Nitrile / Shaft Size=1.575" Housing Bore=2.913" Outer Diameter=2.918" Width=0.394" | Front Axle; Outer; Isuzu 7.625" R.G. |
| BCA/NATIONAL Part # 710248 | Oil Seal / Acrylates / Shaft Size=1.772" Housing Bore=3.071" Outer Diameter=3.075" Width=0.433" | Rear Axle; Outer; Isuzu 8.75" R.G. |
| BCA/NATIONAL Part # 99157 | 1.572" x 1.578" x .512" | Front Axle; Outer; Redi-Sleeve; Isuzu 7.625" R.G. |
| BCA/NATIONAL Part # 99177 | 1.769" x 1.775" x .551" | Rear Axle; Outer; Redi-Sleeve; Isuzu 8.75" R.G. |