8-3/4" Sure-Grip Posi Unit - 30 Spline


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* New Chrysler Mopar 8-3/4" Sure-Grip / Power-Lock Posi Unit - 30 Spline

* Clutch-Style Posi Unit

* Fits 741, 742, & 489 Cases

* Heavy-Duty 2-Piece Case w/ 6 Forged Internal Gears

* Composite Clutches

* 100% Re-Buildable


* Requires 25590 Bearing & 25520 Race
 We Can Include & Install These for an Additional $45
(Timken USA)

Yukon Powr-Lok race positraction for 8.75" Chrysler. The Powr-Lok is one of the most aggressive and strongest limited slips ever designed. It uses a two-piece case and six forged internal gears for added strength. The Powr-Lok uses a ramping-clutch design to become more aggressive as tire-spin increases. The composite clutches provide long life and high performance. All units are Rebuildable and come with a one year warranty against manufacturing defects.

* Gears & Bearing Kits Also Available
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