Eaton Detroit TrueTrac limited-slip differential for the Dana 44 (M210/M220) axle with 32-spline gears, all ratios. Factory 3.73-geared Ford Broncos with a welded ring gear/open differential will need a replacement M220 JL ring and pinion to complete installation; JL/JT front installation requires an aftermarket Front Axle Disconnect (FAD) removal/elimination kit.
Eaton Detroit TrueTrac limited-slip differential for the Dana 44 (M210/M220) axle with 32-spline gears, all ratios. Factory 3.73-geared Ford Broncos with a welded ring gear/open differential will need a replacement M220 JL ring and pinion to complete installation; JL/JT front installation requires an aftermarket Front Axle Disconnect (FAD) removal/elimination kit.