





Images may differ
Some product images are generic and supplied by the manufacturer. Always check the product title, specifications and fitment information before ordering.
| SKU | EAT912A585 |
| MPN | 912A585 |
| Certifications | None |
| Wheel Size (inches) | 27 Spline |
| Offset (mm) | 3.73 & Up Ratio |
| Backspacing (inches) | 1.16in Axle Shaft Dia |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1966-1972 | Ford | Bronco | Base |
| 1968-1969 | Ford | Bronco | Roadster |
| 1968-1972 | Ford | Bronco | Wagon |
| 1967 | Ford | Club Wagon | Base |
| 1967 | Ford | Club Wagon | Custom |
| 1967 | Ford | Club Wagon | Deluxe |
| 1969-1972 | Ford | E-100 Econoline | Base |
| 1969-1972 | Ford | E-100 Econoline | Club Wagon |
| 1968 | International | 1100C | Travelall Custom |
| 1969-1970 | International | 1100D | Base |
| 1969-1970 | International | 1100D | Travelall Custom |
| 1967-1971 | International | Scout | Base |
| 1971-1974,1976-1977 | International | Scout II | Base |
| 1969-1972 | Ford | E-200 Econoline | Base |
| 1971-1972 | Ford | E-200 Econoline | Chateau Wagon |
| 1969-1972 | Ford | E-200 Econoline | Club Wagon |
| 1970-1972 | Ford | E-200 Econoline | Custom Wagon |
| 1969-1972 | Ford | E-300 Econoline | Base |
| 1970-1972 | Ford | E-300 Econoline | Chateau Wagon |
| 1969-1972 | Ford | E-300 Econoline | Club Wagon |
| 1971-1972 | Ford | E-300 Econoline | Custom Wagon |
| 1967 | Ford | Econoline | Base |
| 1971-1972 | Ford | G-100 | Postal |
| 1974 | International | 100 | Base |
| 1967 | International | 1100B | Base |
| 1968 | International | 1100C | Base |
| 1976-1977 | International | Scout II | Terra |
| 1976-1977 | International | Scout II | Traveler |
| 1975 | International | Scout II | XLC |
| 1974-1993 | Jeep | Cherokee | Base |
| 1991-1992 | Jeep | Cherokee | Briarwood |
| 1981-1982,1985-1988 | Jeep | Cherokee | Chief |
| 1977-1979 | Jeep | CJ7 | Golden Eagle |
| 1980 | Jeep | CJ7 | Golden Hawk |
| 1980-1983,1985-1986 | Jeep | CJ7 | Laredo |
| 1982-1983 | Jeep | CJ7 | Limited |
| 1976-1986 | Jeep | CJ7 | Renegade |
| 1987-1992 | Jeep | Comanche | Base |
| 1987-1988 | Jeep | Comanche | Chief |
| 1983,1985-1990 | Jeep | Cherokee | Pioneer |
| 1974-1977 | Jeep | Cherokee | S |
| 1994-2001 | Jeep | Cherokee | SE |
| 1989-2001,2014 | Jeep | Cherokee | Sport |
| 2014 | Jeep | Cherokee | Trailhawk |
| 1978-1980 | Jeep | Cherokee | Wide Track |
| 1983 | Jeep | Cherokee | Wide Track Chief |
| 1971-1983 | Jeep | CJ5 | Base |
| 1977-1980 | Jeep | CJ5 | Golden Eagle |
| 1980-1983 | Jeep | CJ5 | Laredo |
| 1982-1983 | Jeep | CJ5 | Limited |
| 1975-1983 | Jeep | CJ5 | Renegade |
| 1970-1975 | Jeep | CJ6 | Base |
| 1976-1986 | Jeep | CJ7 | Base |
| 1985 | Jeep | Scrambler | Renegade |
| 1982-1983 | Jeep | Scrambler | SL |
| 1982-1984 | Jeep | Scrambler | SR |
| 1971-1982,1984-1987 | Jeep | Wagoneer | Base |
| 1982-1983 | Jeep | Wagoneer | Brougham |
| 1973-1976 | Jeep | Wagoneer | Custom |
| 1979-1990 | Jeep | Wagoneer | Limited |
| 1986 | Jeep | Comanche | Custom |
| 1988-1992 | Jeep | Comanche | Eliminator |
| 1987-1988 | Jeep | Comanche | Laredo |
| 1987-1992 | Jeep | Comanche | Pioneer |
| 1986 | Jeep | Comanche | X |
| 1986 | Jeep | Comanche | XLS |
| 1971-1974 | Jeep | DJ5 | Base |
| 1998 | Jeep | Grand Cherokee | 5.9 Limited |
| 1995 | Jeep | Wrangler | Rio Grande |
| 2003-2014 | Jeep | Wrangler | Rubicon |
| 1988,1991-1994 | Jeep | Wrangler | S |
| 1988-1995,1997-2004,2007-2017 | Jeep | Wrangler | Sahara |
| 1994-1995,1997-2006 | Jeep | Wrangler | SE |
| 1996,1998-2001 | Jeep | Cherokee | Classic |
| 1993-1997 | Jeep | Cherokee | Country |
| 1985-1992 | Jeep | Cherokee | Laredo |
| 2014 | Jeep | Cherokee | Latitude |
| 1987-1992,1998-2001,2014 | Jeep | Cherokee | Limited |
| 1987-1988,1997-2006,2010-2017 | Jeep | Wrangler | Sport |
| 2016 | Jeep | Wrangler | Sport S |
| 2004-2006 | Jeep | Wrangler | Unlimited |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
| 2002-2004,2006-2009,2011-2014 | Jeep | Grand Cherokee | Overland |
| 2012 | Jeep | Grand Cherokee | Overland Summit |
| 1994-1995 | Jeep | Grand Cherokee | SE |
| 2004 | Jeep | Grand Cherokee | Special Edition |
| 2002-2010 | Jeep | Wrangler | X |
| 2018 | Jeep | Wrangler JK | Sahara |
| 2018 | Jeep | Wrangler JK | Sport |
| 2018 | Jeep | Wrangler JK | Sport S |
| 2018 | Jeep | Wrangler JK | Unlimited Sahara |
| 2018 | Jeep | Wrangler JK | Unlimited Sport |
| 2018 | Jeep | Wrangler JK | Unlimited Sport S |
| 2002 | Jeep | Grand Cherokee | Sport |
| 2014 | Jeep | Grand Cherokee | SRT |
| 2006-2010,2012-2013 | Jeep | Grand Cherokee | SRT8 |
| 2014 | Jeep | Grand Cherokee | Summit |
| 1997-1998 | Jeep | Grand Cherokee | TSi |
| 2006 | Jeep | Liberty | 65th Anniversary Edition |
| 2006 | Jeep | Grand Cherokee | 65th Anniversary Edition |
| 1993 | Jeep | Grand Cherokee | Base |
| 1993-2014 | Jeep | Grand Cherokee | Laredo |
| 1993-2014 | Jeep | Grand Cherokee | Limited |
| 1995,1997 | Jeep | Grand Cherokee | Orvis |
| 2006 | Jeep | Wrangler | 65th Anniversary Edition |
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2016 | Jeep | Wrangler | 75th Anniversary |
| 1987-1993 | Jeep | Wrangler | Base |
| 1988-1992 | Jeep | Wrangler | Islander |
| 1987-1990 | Jeep | Wrangler | Laredo |
| 1991-1994 | Jeep | Wrangler | Renegade |
| 2012 | Jeep | Liberty | Jet |
| 2002-2012 | Jeep | Liberty | Limited |
| 2002-2006,2010-2011 | Jeep | Liberty | Renegade |
| 2005 | Jeep | Liberty | Rocky Mountain Edition |
| 2002-2012 | Jeep | Liberty | Sport |
| 1981-1985 | Jeep | Scrambler | Base |
| 1985 | Jeep | Scrambler | Laredo |
| 2016 | Jeep | Wrangler | Unlimited 75th Anniversary |
| 2005-2014 | Jeep | Wrangler | Unlimited Rubicon |
| 2007-2017 | Jeep | Wrangler | Unlimited Sahara |
| 2010-2017 | Jeep | Wrangler | Unlimited Sport |
| 2016 | Jeep | Wrangler | Unlimited Sport S |
| 2007-2010 | Jeep | Wrangler | Unlimited X |
Enhance your vehicle's traction and performance with the Eaton Detroit Truetrac Differential. Designed for front Dana 30 axles, this Truetrac differential features a 27 spline and a robust 1.16-inch axle shaft diameter, ensuring durability and reliability under demanding conditions. It is perfectly suited for gear ratios 3.73 and up, making it a versatile choice for a range of performance applications.
The Eaton Detroit Truetrac is well-known for its helical gear design that delivers smooth and quiet operation. Unlike traditional limited slip differentials, the Truetrac offers progressive torque biasing without the need for clutches or cones, reducing maintenance and increasing longevity. This differential enhances your vehicle's handling by improving power distribution to the wheels, maximizing traction even on challenging surfaces.
Manufactured by Eaton, a trusted name in automotive drivetrain components, this Truetrac differential combines advanced engineering with high-quality materials. Whether you're building a street machine, hot rod, or off-road rig, the Eaton Detroit Truetrac delivers confident performance and increased control.
The Eaton Detroit Truetrac is well-known for its helical gear design that delivers smooth and quiet operation. Unlike traditional limited slip differentials, the Truetrac offers progressive torque biasing without the need for clutches or cones, reducing maintenance and increasing longevity. This differential enhances your vehicle's handling by improving power distribution to the wheels, maximizing traction even on challenging surfaces.
Manufactured by Eaton, a trusted name in automotive drivetrain components, this Truetrac differential combines advanced engineering with high-quality materials. Whether you're building a street machine, hot rod, or off-road rig, the Eaton Detroit Truetrac delivers confident performance and increased control.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















