Ford 8.8 Inch 31 Spline Open Differential Kit Revolution Gear and Axle
Revolution Gear and Axle Open Differential (Non-Posi) Internal Gear Kit for Ford 8.8 Inch with 31 Spline Axles and 7/8 Inch Cross Pin. Kit Includes 2 Side Gears, 2 Pinion Gears, 4 Thrust Washers, Cross Pin and Cross Pin Bolt or Roll pin.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 1975–1986 | Mercury | Grand Marquis | — |
| 1979 | Mercury | Cougar | — |
| 1979–1981 | Ford | Mustang | — |
| 1979–1982 | Mercury | Cougar | XR-7 |
| 1979–1983 | Mercury | Capri | — |
| 1981–1986 | Mercury | Cougar | — |
| 1982 | Mercury | Cougar | GS |
| 1982–1988 | Mercury | Cougar | LS |
| 1983 | Ford | Bronco | XLT Lariat |
| 1983 | Ford | Bronco | XLS |
| 1983–1993 | Ford | Bronco | Custom |
| 1984–1988 | Mercury | Cougar | XR-7 |
| 1984–1992 | Ford | Bronco | XLT |
| 1987–1988 | Ford | Thunderbird | LX |
| 1987–1988 | Ford | Thunderbird | — |
| 1987–1988 | Ford | Thunderbird | Sport |
| 1987–1988 | Ford | Thunderbird | Turbo |
| 1990–1996 | Ford | Bronco | XL |
| 1990–2011 | Ford | Ranger | XLT |
| 1991–1999 | Ford | Explorer | XL |
| 1991–2001 | Ford | Explorer | XLT |
| 1991–2001 | Ford | Explorer | Sport |
| 1992 | Ford | Bronco | XLT Nite |
| 1993 | Ford | Bronco | XLT Lariat |
| 1993–2011 | Ford | Ranger | XL |
| 1994–1996 | Mazda | B4000 | LE |
| 1994–1996 | Mazda | B3000 | SE |
| 1994–1996 | Mazda | B3000 | — |
| 1994–1996 | Ford | Bronco | XLT |
| 1994–2001 | Mazda | B4000 | SE |
| 1994–2014 | Ford | Mustang | — |
| 1995 | Ford | Explorer | Expedition |
| 1995–1996 | Ford | Bronco | XLT Sport |
| 1997 | Mazda | B4000 | — |
| 1997–2001 | Ford | Expedition | Eddie Bauer |
| 1997–2001 | Ford | Expedition | XLT |
| 1997–2005 | Mercury | Mountaineer | — |
| 1998 | Mazda | B3000 | SX |
| 1998–2001 | Mazda | B3000 | SE |
| 1999–2000 | Mazda | B3000 | Troy Lee |
| 1999–2001 | Ford | Explorer | XLS |
| 2000 | Mazda | B4000 | Troy Lee |
| 2000 | Mazda | B3000 | SX |
| 2000–2001 | Ford | Explorer | XL Fleet |
| 2001–2004 | Mazda | B4000 | DS |
| 2001–2007 | Mazda | B3000 | DS |
| 2002 | Mazda | B3000 | — |
| 2002–2007 | Mazda | B4000 | — |
| 2003–2004 | Mercury | Marauder | — |
| 2003–2007 | Mazda | B4000 | SE |
