Detroit Locker Detroit Truetrac 14- GM P/U 1500 9.5/9.75 33Spl DET917A732

Differential Carrier - Detroit TrueTrac - 33 Spline - 9.5 to 9.76 Ratio - Steel - GM - Each

Drivetrain, Differentials and Rear-End Components, Differentials and Differential Carriers by DETROIT LOCKER-TRACTECH