Powertrax® No-Slip Traction System, For AMC Model 20 Rear Ends, (FREE lower 48 ground shipping in approx. 1-2 weeks)

For 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.

A patented, precise synchronization mechanism eliminates the ratcheting sounds typical of other automatic locking differentials. Special gear and spring designs reduce the backlash and, therefore, driveline windup. Only 9310 ultra-strength material is used, which is stronger than titanium.

Installation is simple because no ring and pinion set-up is required. In addition, no special tools or oils are needed. Step-by-step instructions are provided with every kit.

• Replace your worn-out, broken, or damaged limited-slip differential
• Get the traction of a locking differential with the quiet operation of a limited-slip differential
• Bolt-in with no modifications required and works with all Model 20 AMC carriers
  

• Axle Splines: 29
• Required:  75W90 differential fluid and limited slip additive (available locally)
• Sold:  Each

This differential improves traction with quiet operation suitable for daily street driving

• Differential and installation instructions

• If you are unsatisfied with your purchase, here's what we can do: If your product is defective, damaged in transit, or the wrong merchandise, we are happy to exchange it for the same product within 30 days. If your product is custom manufactured to order, it is not returnable.

• Manufacturer Warranty:  2-year limited