Detroit TrueTrac Differential - 31 Spline 20194XZW 1984-1985 Pontiac J2000 Sunbird

1984-1985 Pontiac J2000 Sunbird

Ford Modular 1999-2004

s Torque Arms add strength and adjustability over the weak factory torque arm

COMETIC StreetPro Kits cater to the budget-minded street-Rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild

5/16" Valve Stem

Detroit TrueTrac Differential - 31 Spline 20194XZW 1984-1985 Pontiac J2000 SunbirdDetroit Truetrac 913A561 31 Spline 1. 32 in. Axle Shaft Diameter 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 locking differential available. The