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| SKU | EAT915A550 |
| MPN | 915A550 |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986-1997 | Ford | Aerostar | Base |
| 1988-1994 | Ford | Aerostar | Eddie Bauer |
| 1986-1994 | Ford | Aerostar | XL |
| 1989-1994 | Ford | Aerostar | XL Plus |
| 1991-1994 | Ford | Aerostar | XL Sport |
| 1986-1997 | Ford | Aerostar | XLT |
| 1989-1997 | Ford | Aerostar | XLT Plus |
| 1987-1991 | Ford | Country Squire | Base |
| 1987-1991 | Ford | Country Squire | LX |
| 2003-2012 | Ford | E-150 | Base |
| 2006-2007 | Ford | E-150 | Chateau |
| 2006-2012 | Ford | E-150 | XL |
| 2006-2012 | Ford | E-150 | XLT |
| 2003-2005 | Ford | E-150 Club Wagon | Chateau |
| 2003-2005 | Ford | E-150 Club Wagon | XL |
| 1987-1991 | Ford | E-250 Econoline Club Wagon | Custom |
| 1985-1991 | Ford | E-250 Econoline Club Wagon | XL |
| 1985-1991 | Ford | E-250 Econoline Club Wagon | XLT |
| 2003-2005 | Ford | E-350 Club Wagon | Chateau |
| 2003-2005 | Ford | E-350 Club Wagon | XL |
| 1987-1991 | Ford | LTD Crown Victoria | Base |
| 1987-1991 | Ford | LTD Crown Victoria | LX |
| 1987-1988 | Ford | LTD Crown Victoria | S |
| 1986-1997 | Ford | Taurus | GL |
| 1986-1992 | Ford | Taurus | L |
| 1986-2004 | Ford | Taurus | LX |
| 1986-1987 | Ford | Taurus | MT5 |
| 1998-2005 | Ford | Taurus | SE |
| 1991-1997 | Ford | Aerostar | XLT Sport |
| 1985-1993 | Ford | Bronco | Custom |
| 1985-1996 | Ford | Bronco | Eddie Bauer |
| 1990-1996 | Ford | Bronco | XL |
| 1985-1992,1994-1996 | Ford | Bronco | XLT |
| 1993 | Ford | Bronco | XLT Lariat |
| 1992 | Ford | Bronco | XLT Nite |
| 1991-2010 | Ford | Explorer | Eddie Bauer |
| 1995 | Ford | Explorer | Expedition |
| 1993-2012 | Ford | Explorer | Limited |
| 2004 | Ford | Explorer | NBX |
| 2000-2003 | Ford | Explorer | Postal |
| 1991-2000 | Ford | Explorer | Sport |
| 1991-1999 | Ford | Explorer | XL |
| 2000-2001 | Ford | Explorer | XL Fleet |
| 1992-2002 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1987-2000 | Ford | E-150 Econoline Club Wagon | Custom |
| 1985-1991,2001-2002 | Ford | E-150 Econoline Club Wagon | XL |
| 1985-2002 | Ford | E-150 Econoline Club Wagon | XLT |
| 1992-2002 | Ford | E-350 Econoline Club Wagon | Chateau |
| 1992-1996 | Ford | E-350 Econoline Club Wagon | Chateau HD |
| 1987-2000 | Ford | E-350 Econoline Club Wagon | Custom |
| 1992-1993 | Ford | E-350 Econoline Club Wagon | Custom HD |
| 1985-1991,2001-2002 | Ford | E-350 Econoline Club Wagon | XL |
| 1995-1996 | Ford | Bronco | XLT Sport |
| 1985-1986 | Ford | Bronco II | Base |
| 1985-1990 | Ford | Bronco II | Eddie Bauer |
| 1987-1990 | Ford | Bronco II | XL |
| 1988-1990 | Ford | Bronco II | XL Sport |
| 1985 | Ford | Bronco II | XLS |
| 1985-1990 | Ford | Bronco II | XLT |
| 1989-1990 | Ford | Bronco II | XLT Plus |
| 1995-1998 | Ford | Windstar | GL |
| 1998,2000-2003 | Ford | Windstar | Limited |
| 1995-2003 | Ford | Windstar | LX |
| 1999-2003 | Ford | Windstar | SE |
| 2001-2002 | Ford | Windstar | SE Sport |
| 1999-2003 | Ford | Windstar | SEL |
| 1995 | Ford | F-350 | Eddie Bauer |
| 1995-1996 | Ford | F-350 | Special |
| 1984-1997 | Ford | F-350 | XL |
| 1984,1993-1997 | Ford | F-350 | XLT |
| 1985-1992 | Ford | F-350 | XLT Lariat |
| 2009-2010 | Ford | F-350 Super Duty | Cabela's |
| 2008-2009 | Ford | F-350 Super Duty | FX4 |
| 1997-1999,1985-1986 | Ford | F-250 | Base |
| 1987-1992 | Ford | F-250 | Custom |
| 1995-1996 | Ford | F-250 | Eddie Bauer |
| 1997-1999 | Ford | F-250 | Lariat |
| 1995-1996 | Ford | F-250 | Special |
| 1985-1999 | Ford | F-250 | XL |
| 1993-1999 | Ford | F-250 | XLT |
| 1985-1992 | Ford | F-250 | XLT Lariat |
| 1997 | Ford | F-250 HD | XL |
| 1997 | Ford | F-250 HD | XLT |
| 2009-2010 | Ford | F-250 Super Duty | Cabela's |
| 2008-2009 | Ford | F-250 Super Duty | FX4 |
| 2004-2010 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004-2019 | Ford | F-250 Super Duty | King Ranch |
| 1999-2019 | Ford | F-250 Super Duty | Lariat |
| 1998,2000,2003 | Ford | Taurus | SE Comfort |
| 2000-2005 | Ford | Taurus | SEL |
| 2000-2004 | Ford | Taurus | SES |
| 2000 | Ford | Taurus | SVG |
| 2008-2009 | Ford | Taurus X | Eddie Bauer |
| 2008-2009 | Ford | Taurus X | Limited |
| 1999-2006 | Ford | Explorer | XLS |
| 2004-2005 | Ford | Explorer | XLS Sport |
| 1991-2012 | Ford | Explorer | XLT |
| 2004-2005 | Ford | Explorer | XLT Sport |
| 2001-2002 | Ford | Explorer Sport | Base |
| 2003 | Ford | Explorer Sport | XLS |
| 2003 | Ford | Explorer Sport | XLT |
| 1999-2012 | Ford | E-350 Super Duty | Base |
| 2006 | Ford | E-350 Super Duty | Chateau |
| 1999-2000,2006-2012 | Ford | E-350 Super Duty | XL |
| 2006-2012 | Ford | E-350 Super Duty | XLT |
| 2008-2012 | Ford | Edge | Limited |
| 2007-2012 | Ford | Edge | SE |
| 1999-2015 | Ford | F-350 Super Duty | XLT |
| 2009-2012 | Ford | Flex | Limited |
| 2009-2012 | Ford | Flex | SE |
| 2009-2012 | Ford | Flex | SEL |
| 2011-2012 | Ford | Flex | Titanium |
| 2000-2004,2007 | Ford | Focus | SE |
| 2007 | Ford | Focus | SES |
| 2002-2004 | Ford | Focus | ZTW |
| 1994-1998 | Ford | E-350 Econoline Club Wagon | XL HD |
| 1985-1989,1991-2002 | Ford | E-350 Econoline Club Wagon | XLT |
| 1992-1998 | Ford | E-350 Econoline Club Wagon | XLT HD |
| 2003-2005 | Ford | E-150 Club Wagon | XLT |
| 1985-1986,1992-2002 | Ford | E-150 Econoline | Base |
| 1987-1991 | Ford | E-150 Econoline | Custom |
| 1985-2000 | Ford | E-150 Econoline | XL |
| 1985-1986 | Ford | E-150 Econoline Club Wagon | Base |
| 2003-2005 | Ford | E-350 Club Wagon | XLT |
| 1985-1986,1992-1998 | Ford | E-350 Econoline | Base |
| 1987-1991 | Ford | E-350 Econoline | Custom |
| 1985-1998 | Ford | E-350 Econoline | XL |
| 1985-1986 | Ford | E-350 Econoline Club Wagon | Base |
| 2003-2005 | Ford | Excursion | Eddie Bauer |
| 2000-2005 | Ford | Excursion | Limited |
| 2004-2005 | Ford | Excursion | XLS |
| 2000-2005 | Ford | Excursion | XLT |
| 1997-2010 | Ford | Expedition | Eddie Bauer |
| 2007-2010 | Ford | Expedition | EL Eddie Bauer |
| 2008-2012 | Ford | Expedition | EL King Ranch |
| 2003-2012 | Ford | E-250 | Base |
| 1985-1986,1992-2002 | Ford | E-250 Econoline | Base |
| 1987-1991 | Ford | E-250 Econoline | Custom |
| 1985-2000 | Ford | E-250 Econoline | XL |
| 1985-1986 | Ford | E-250 Econoline Club Wagon | Base |
| 2004-2010 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003-2015 | Ford | F-350 Super Duty | King Ranch |
| 1999-2015 | Ford | F-350 Super Duty | Lariat |
| 2013-2015 | Ford | F-350 Super Duty | Platinum |
| 1999-2015 | Ford | F-350 Super Duty | XL |
| 2005-2006 | Ford | Focus | ZXW |
| 2004-2007 | Ford | Freestar | Base |
| 2004-2007 | Ford | Freestar | Limited |
| 2004-2005 | Ford | Freestar | S |
| 2004-2007 | Ford | Freestar | SE |
| 2004-2007 | Ford | Freestar | SEL |
| 2004-2005 | Ford | Freestar | SES |
| 2005-2007 | Ford | Freestyle | Limited |
| 2005-2006 | Ford | Freestyle | SE |
| 2005-2007 | Ford | Freestyle | SEL |
| 1985-1986 | Ford | LTD | Base |
| 1985-1986 | Ford | LTD | Country Squire |
| 1986 | Ford | LTD | Country Squire LX |
| 1985-1986 | Ford | LTD | Crown Victoria |
| 1986 | Ford | LTD | Crown Victoria LX |
| 1985 | Ford | LTD | LX Brougham |
| 2005-2012 | Ford | Expedition | Limited |
| 2004 | Ford | Expedition | NBX |
| 2011-2012 | Ford | Expedition | XL |
| 2004-2006 | Ford | Expedition | XLS |
| 1997-2012 | Ford | Expedition | XLT |
| 2004,2006 | Ford | Expedition | XLT Sport |
| 2011-2012 | Ford | Explorer | Base |
| 2005 | Ford | Escape | XLT Sport |
| 1985 | Ford | Escort | Base |
| 1985-1988 | Ford | Escort | GL |
| 1985-1986 | Ford | Escort | L |
| 1985-1986,1988-1997,1999 | Ford | Escort | LX |
| 1990-1995 | Ford | Escort | LX Sport |
| 1998-1999 | Ford | Escort | SE |
| 1996 | Ford | Escort | Sport |
| 2007-2012 | Ford | Edge | SEL |
| 2009-2012 | Ford | Edge | Sport |
| 2005-2012 | Ford | Escape | Hybrid |
| 2003-2012 | Ford | Escape | Limited |
| 2009-2012 | Ford | Escape | Limited Hybrid |
| 2001-2012 | Ford | Escape | XLS |
| 2001-2012 | Ford | Escape | XLT |
| 2005 | Ford | Escape | XLT No Boundaries |
| 2007-2012 | Ford | Expedition | EL Limited |
| 2011-2012 | Ford | Expedition | EL XL |
| 2007-2012 | Ford | Expedition | EL XLT |
| 2008 | Ford | Expedition | Funkmaster Flex Edition |
| 2006,2008-2012 | Ford | Expedition | King Ranch |
| 2008-2009 | Ford | Taurus X | SEL |
| 2011-2012 | Ford | Transit Connect | Electric |
| 2010-2012 | Ford | Transit Connect | XL |
| 2010-2012 | Ford | Transit Connect | XLT |
| 2011-2012 | Ford | Transit Connect | XLT Premium |
| 1998-1999 | Ford | Windstar | 3.0L |
| 1995-2003 | Ford | Windstar | Base |
| 2018-2019 | Ford | F-250 Super Duty | Limited |
| 2013-2019 | Ford | F-250 Super Duty | Platinum |
| 1999-2019 | Ford | F-250 Super Duty | XL |
| 1999-2019 | Ford | F-250 Super Duty | XLT |
| 1984-1986,1997 | Ford | F-350 | Base |
| 1987-1992 | Ford | F-350 | Custom |
Experience superior traction and handling with the Eaton Detroit Truetrac Differential, specifically designed for rear axles with a 35 spline and 1.50-inch axle shaft diameter. This robust differential is ideal for full float rear axles measuring 10.25 or 10.5 inches.
The Truetrac uses advanced helical gear technology to provide smooth, quiet operation and firm traction without binding or chatter. Perfect for high-performance street vehicles and off-road enthusiasts alike, it enhances power delivery by automatically adjusting torque between wheels, ensuring maximum grip in any driving condition.
Built to withstand demanding driving environments, the Eaton Detroit Truetrac offers increased durability and reliability over factory differentials. Its precision engineering reduces wheel hop and improves cornering grip, making it an excellent upgrade for muscle cars, hot rods, and other V8-powered machines.
Trust in Eaton’s legacy of innovation and strength, and enjoy fast, hassle-free shipping across Europe with Tuningsupply. Upgrade your drivetrain with the Truetrac differential and feel the difference in every turn and acceleration.
The Truetrac uses advanced helical gear technology to provide smooth, quiet operation and firm traction without binding or chatter. Perfect for high-performance street vehicles and off-road enthusiasts alike, it enhances power delivery by automatically adjusting torque between wheels, ensuring maximum grip in any driving condition.
Built to withstand demanding driving environments, the Eaton Detroit Truetrac offers increased durability and reliability over factory differentials. Its precision engineering reduces wheel hop and improves cornering grip, making it an excellent upgrade for muscle cars, hot rods, and other V8-powered machines.
Trust in Eaton’s legacy of innovation and strength, and enjoy fast, hassle-free shipping across Europe with Tuningsupply. Upgrade your drivetrain with the Truetrac differential and feel the difference in every turn and acceleration.
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.

















