Detroit Locker Differential - 27 Spline 1443A06 1972-1973 Chevrolet Chevelle

1972-1973 Chevrolet Chevelle

26055 and 26056 valve springs in

A high pressure digital boost only gauge is also available for diesel or high boost gasoline applications

1975-1988 Chevrolet P20

Detroit Locker Differential - 27 Spline 1443A06 1972-1973 Chevrolet ChevelleDetroit Locker Differential 162C56A 27 Spline 1. 14 in. Axle Shaft Diameter 3. 54 and Up Ring Gear Pinion Ratio Most Durable Dependable Maximizes Traction Engineered To Keep Both Wheels In Drive Mode Choice Of Professionals Off Road Enthusiasts 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