Eaton Detroit Truetrac Differential 30 Spline 1.31in Axle Shaft Dia 3.73 & Down Ratio Rear Dana 44

The Eaton Detroit Truetrac Differential is a helical-gear style, limited-slip differential designed to improve wheel traction and driving performance. It features a maintenance-free design with smooth, automatic operation in both forward and reverse directions. Built to maximize traction, this differential enhances vehicle handling and stability across various driving conditions. Its robust construction ensures durability and reliable performance, making it an ideal upgrade for demanding applications.

This differential is compatible with vehicles equipped with a Dana 44 rear axle, featuring a 30-spline axle shaft and a 1.31-inch axle shaft diameter, suitable for gear ratios of 3.73 and lower. It is intended for use in a wide range of vehicles, providing an effective traction solution for street, off-road, or performance driving. Installation typically involves direct replacement of the stock differential, offering a straightforward upgrade for vehicles requiring improved traction and handling.