The Eaton Detroit Truetrac is a helical-gear limited-slip differential that sends up to 3.5 times more torque to the high-traction wheel. It runs as an open differential in normal driving and engages automatically the moment a wheel starts to spin, in both forward and reverse, with no special lubrication or friction modifiers needed.
Fitments cover Jeep Dana 30, 35, and 44 axles, Ford 9-inch and 10.25/10.50-inch, GM 7.5-10.50-inch and AAM 11.50-inch, Chrysler 8.25/9.25-inch, and Toyota 7.5/8.0-inch axles, plus Corvette, Camaro, GTO, and RAM applications, across most spline counts and gear ratios.
