Detroit Locker-Tractech Detroit Truetrac - GM 12-Bolt Car 33-Spline 914A576

Detroit Locker-Tractech Differential Carrier - Detroit Truetrac - 33 Spline - 3.08 to 3.90 Ratio - Steel - 8.875 in - GM 12-Bolt - Each-914A576--Notes: State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO