Detroit Locker-Tractech Detroit Truetrac - Ford 9in 28-Spline DET912A587

Differential Carrier - Detroit Truetrac - 28 Spline - 3.25 Ratio and Up - Steel - Ford 9 in - Each Brand- DETROIT LOCKER-TRACTECH MPN 912A587 . **NOTE: Truck Freight- NO State Restrictions Canada Restrictions- NO Canada Shipping: Ships to Canada