
DETROIT LOCKER® DIFFERENTIAL; DANA 44 FRONT AND REAR; 30 SPLINE; 3.92 AND UP
General specifications Product Name: Eaton Detroit Locker Differential Catalog Number: 187SL16C Catalog Notes: Applies to non-axle disconnect style housing only. For use with non-thick ring gears only. Not for use with factory JK and later housings. Product specifications Ring gear ratio: 3.92 & up Gear spline tooth count: 30 EA Axle shaft diameter: 1.31 in Ring gear size: 8.5 in Differential type: Locking Vehicle usage: Off-Road: Light Trail / Sand Sports On Road: Drag Racing Off-Road: Extreme Off-Road On Road: Work Truck / Towing Off-Road: Work Truck / Towing On Road: Street and Muscle Off-Road: Rock Crawl Eaton Detroit Lockers Eaton Detroit lockers are designed to maximize traction by delivering 100 percent of the torque and power to both drive wheels. They are engineered to keep both wheels in a constant drive mode and have the ability to automatically allow wheel speed differentiation when required.