| Vehicle Fitment | 1971 thru 1973 Mustang: All models |
| Housing | Currie Centurion heavy-duty 9-inch housing with 3-inch diameter x .188 wall DOM tube |
| Axles | Currie Performance 1541, 31-spline axles |
| Housing Ends | Billet Torino style late model large bearing |
| Axle Bearings | Set 20 Tapered roller bearing |
| Bearing Retainers | 1/4" thick heavy duty plates, gold zinc plated |
| Suspension Brackets | Heavy duty 2 1/4” wide leaf spring pads are installed in the stock location |
| Wheel Bolt Pattern | 5 on 4 1/2" with 1/2" studs installed |
| Brake Space | 2.5 inch axle standoff |
| Width | 60.875 inches (between wheel mounting surfaces) |
| Oil Capacity | 3 quarts of 85w-140, non-synthetic (API GL-6 rated only) |