The Eaton Detroit Truetrac limited-slip differential is a helical-gear unit offering improved traction and smoother handling across a range of rear axle ratios from 2.76 to 4.56. Specified with 31 splines and a 1.32" axle shaft diameter, this maintenance-free rear differential works in forward and reverse and uses optimized torque-bias ratios to enhance acceleration and cornering without special lubrication or friction modifiers.
Eaton Detroit Truetrac Differential 31 Spline 1.32in Axle Shaft Diameter 2.76-4.56 Ratio