Detroit Locker Differential - Ford 9", 1976-87 - 31 Spline, 1.32" Axle Diameter - All Except 2.72 Ratio 16003101 Wire functions are labeled every

Wire functions are labeled every 3 to 5 inches

Weather Pack Sealed Connector

This design gives you a strong control arm that greatly improves performance

Includes an assembled bar loop with lift post and pre-cut mounting bars to be welded in place

302 Ford 3/8"X5/16"The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Detroit Locker Differential - Ford 9", 1976-87 - 31 Spline, 1.32" Axle Diameter - All Except 2.72 Ratio 16003101 Wire functions are labeled everyProduct Description: Differential Carrier Detroit Locker 31 Spline 3. 25 Ratio and Up Steel Ford 9 in Sold Individually The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand. The Detroit Locker is the most durable and dependable locking differential available. The Detroit Locker maximizes traction by delivering 100% of the torque to both drive wheels. It is engineered to