Ford 9 Inch Eaton Detroit Locker 31 Spline 3.25″ Bearing
These Eaton Detroit Lockers are used on our 3.250″ carrier bearing oval track racing and offroad builds.
The Detroit Locker is a 100%-automatic 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 is one wheel is lifted off the ground. Each application is highly engineered, tested and validated for a variety of uses including racing, towing, off-road, rock crawling and street/strip. Choose the Detroit Locker to get the strongest, most durable performance differential available today.