Detroit Locker
The Detroit Locker is a locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode - even if one wheel is lifted off the ground.
Operation
Normally locked, during straight-line driving, the Detroit Lockersends 100% of available torque to both wheels equally. During turns and maneuvers, the internal components unlock to allowone wheel to spin faster or slower as necessary (free wheel). When the vehicle returns to straight-line driving, thecomponents re-engage and provide power to both wheels.
Performance
The Detroit Locker is highly engineered, tested and validated fora variety of uses including racing, towing, off-road, rock crawlingand street/strip. No other performance differential can match itsreputation for delivering traction in mud, snow, rocks and onthe track.
Detroit Locker® Differential Ford 8.8" In 31-Spline
- 1983–1996 Ford Bronco
- 1997–2006 Ford Expedition
- 1991–1994 Mazda Navajo
- 1991–2010 Ford Explorer
- 2001–2010 Ford Explorer Sport Trac
- 1997–2010 Mercury Mountaineer
- 1983–2014 Ford F-150 1/2 Ton
- 1994–2014 Ford Mustang (Most Mustang used 28 Spline)
- 2003–2007 Ford Ranger FX4 Level II


