Ford 9 Inch Eaton Detroit Locker 31 Spline – Light Weight Racing Version – 3.25″ Bearing
These Eaton Detroit Lockers are used on our high end oval track racing builds. This unit only weights 11.62 lbs. compared to the 187N178A at 14.94 lbs.
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.