The Eaton Detroit Truetrac helical‑gear limited‑slip differential is a durable, maintenance‑free traction solution offering smooth, automatic torque biasing in forward and reverse. This rear Truetrac fits 28 spline axles with a 1.20 in. shaft diameter and is specified for all ring gear/pinion ratios in an 8.8 inch rear differential application.
Eaton Detroit Truetrac Differential 28 Spline 1.20in Axle Shaft Diameter