Eaton

Eaton parts here are differentials, with install kits and a few electrical parts for the lockers. The product names in the listings are Detroit Truetrac, Detroit Locker, ELocker and ELocker4, plus master install kits and a stator and armature kit. They are listed by axle, including Dana 30, Dana 35, Dana 44, Dana 60, Dana 60HD, Dana 70, an 8.8-inch Ford axle and an 8.75-inch Toyota axle.

Pick the axle first, then the details. Titles state the spline count, the axle shaft diameter and, for some, the ratio range, such as 3.73 and down or 4.10 and down, so measure or look up what is in your axle before you order. Then read the description for how each unit works, because a Truetrac, a Detroit Locker and an ELocker do not behave the same on the road. Master install kits come with the bearings and hardware for the axle named in the title, and are listed for the front or the rear.

The vehicles named on this page are the Ford F-150, Jeep Wrangler and Toyota Tacoma. Axle size matters more than the model name, so confirm what is under your truck. Each product page lists the years, makes and models it fits.

For related parts, see differential and axle parts. Everything ships across Canada and is priced in Canadian dollars.