No-Slip Traction System

9537
148873
148874
148875
9538

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 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.

9207852805 Application Notes

  • For GM 8.5" (10 Bolt)
  • 28 Spline
  • For Open Differential

Warranty

2 Years or 100,000 Miles

9207852805 Specifications

 

App Model GM 8.5
Axle Shaft Diameter 1.2 (Inch)
Differential Case Design Type GM 8.5
Ring Gear Bolt Quantity 10
Spline Quantity 28
Taxonomy A LD Differential, LD Differential, LD Differential
Taxonomy B Differential Lockers & Spools, Differential Lockers & Spools, Differential Lockers & Spools
Taxonomy C Drop-in Lockers, Drop-in Lockers, Drop-in Lockers
Taxonomy D Front, Rear, Front, Rear, Front, Rear
Type Open
Where to buy

Vehicle Applications

  • 1992 – 1995 Buick Monterey
  • 1977 – 1986 Chevrolet K10
  • 1977 – 1986 Chevrolet K10 Suburban
  • 1988 – 1999 Chevrolet K1500
  • 1977 – 1986 Chevrolet K20
  • 1977 – 1986 Chevrolet K20 Suburban
  • 1988 – 1991 Chevrolet K2500
  • 1975 – 1986 Chevrolet K5 Blazer
  • 1987 Chevrolet V10
  • 1987 – 1988 Chevrolet V10 Suburban
  • 1989 – 1991 Chevrolet V1500 Suburban
  • 1987 Chevrolet V20
  • 1987 Chevrolet V20 Suburban
  • 1979 – 1986 GMC K1500
  • 1979 – 1986 GMC K2500
  • 1988 – 1991 GMC K2500
  • 1979 – 1986 GMC K2500 Suburban
  • 1987 GMC V1500
  • 1987 – 1991 GMC V1500 Suburban
  • 1987 GMC V2500
  • 1987 GMC V2500 Suburban
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov