PowerTrax GRIP PRO Posi Unit Ford 8" 28 Spline R10004L Large GM Caliper

Large GM Caliper

8 Plug Capacity

Contained In Two Plastic Cases [Sizes Listed With Top Open]

If you're looking for that original Flowmaster sound

1989 Jeep Cherokee Sport 2 Door

PowerTrax GRIP PRO Posi Unit Ford 8" 28 Spline R10004L Large GM CaliperFor vehicles that are driven daily, the Powertrax No Slip Traction System is the latest design in quiet traction adding differential technology. It combines the automatic street friendly smooth operation of a limited slip differential with the traction performance of a locking differential. The Powertrax No Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip