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Power-Loc

This particular limited slip is really a clutch type, it is the most robust power loc poitraction and most competitive limited slip differential developed by Dana Spicer. The system uses floating cross shafts that ride on ramps in the case. Applying power the shafts ride up the ramps and load the clutches for the positive engagement. A Power-Lok will not lock up 100%, but it is a very long lasting unit that will hold up well with tall tires. You are able to rebuild the Power-Lok, you are able to set up smooth or competitive opertation by altering the clutch design or build up configuration. Power-Loks are recognized by their 2-piece case design. The Power-Loc is a very strong unit due to the 4 spider gear design which offers two times as many teeth to carry the load as a 2 spider gear device does.

This positraction was originally manufactured but discontinued by Dana Spicer. The Power-Lok incorporates a two piece case design with six internal forged gear which provides toughness. Composite clutches are utilized for longer life and smooth overall performance. The unit is totally rebuild-able, these new units are put together in the the US.

Whenever putting in your brand-new Power-Lok it's a great time to change all your bearings, gaskets and seal, ask your ProvenForce.com sales rep he's a specialist and suggest just the components you'll need, saving you money, 800-444-0755.

Powr-Lok Positraction Features:

Powr-Lok is one of the most aggressive and strongest limited slips ever produced!

Part Number DESCRIPTION Your Cost
YP PC8.75-SMTH Chrysler 8.75 Inch Powr-Lok Race $584.57
YP PC8.75-AGRS Chrysler 8.75 Inch Powr-Lok Race $584.57
YP PD44-3-30-AG Dana 44 with 30 spline axles Powr-Lok replacement Race $584.57
YP PD44-4-30-AG Dana 44 with 30 spline axles Powr-Lok replacement Race $584.57
YP PD44-3-30-SM Dana 44 with 30 spline axles Powr-Lok replacement Street $584.57
YP PD44-4-30-SM Dana 44 with 30 spline axles Powr-Lok replacement Street $584.57