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PowerTrax (LK109028 – LK902141): GRIP LOK Traction System

If you’re looking for the ultimate in traction, the POWERTRAX® GRIP LOK can handle the torque of engines producing up to 550 HP. It combines the fully automatic locking action of the traditional PowerTrax locker with the strength of a fully machined case. Using the PowerTrax automatic locking technology, the GRIP LOK delivers automatic, mechanically actuated traction. Each GRIP LOK is housed in a fully machined, forged-steel case and comes fully assembled with no special lubrications or friction modifiers needed. This 100% automatic locking differential is maintenance free and automatically operates in both drive and reverse. This system has an application-specific design for differential models such as Ford® 9-inch, GM® 10.5-inch, DANA® 35, DANA® 40, DANA® 60, DANA® DS381 – 401, DANA® D/T 403 – D/S 404, EATON® 19060S – DS344, and MERITOR® RT40 – 145. It is compatible in both front and rear applications, as well as both strip and off-road driving applications.

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