The Eaton Detroit Truetrac limited-slip differential for rear Dana 60 applications uses helical gears to enhance traction and refine vehicle handling with smooth, automatic engagement in both directions. Maintenance-free and not dependent on special friction modifiers, it delivers optimized torque bias for improved acceleration and control. This unit fits 30-spline shafts with a 1.31 in. axle diameter and is specified for 4.56 and up ring-and-pinion ratios.
Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 4.56 & Up Ratio Rear Dana 60