Detroit TrueTrac Differential - 27 Spline Engine Lift Plate this kit has everything that

this kit has everything that you need to limit the cam timing of your '07-'08 GEN IV and '14+ LT1 to 22 degrees

1973-1974 Dodge P300 Van

They feature a wear resistant tool steel axle and precision sorted needle bearings

1975-1987 Pontiac Grand Prix

Detroit TrueTrac Differential - 27 Spline Engine Lift Plate this kit has everything thatDetroit Truetrac 912A585 27 Spline 1. 16 in. Axle Shaft Diameter 3. 73 and Up Ring Gear Pinion Ratio First Helical Gear Differential Eliminates Need For Wearable Parts Maintenance Free Traction Proven Design And Effective Performance Durable Smooth Quiet Operation 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