Grip PRO Traction System

The Powertrax® Grip PRO is a gear driven limited slip differential designed to be among the strongest and most durable in the industry. It combines the smooth operation of a limited-slip differential, with the strength of a fully-machined, forged steel case. Using 3x2 spiral gear technology, the Powertrax Grip Pro delivers progressive and variable traction. Based off of throttle input, you are in control of how much traction is applied, which is great for situations where finesse is as important as extreme traction. On the road, in rain and snow, and on the track, Grip Pro is a winner!

  • Comes Fully Assembled
  • Delivers Progressive and Variable Traction
  • Allows You to Control How Much Traction is Applied
  • Uses 3x2 Spiral Gear Technology
  • Housed in a Fully Machined, Forged Steel Case

GT309231 Application Notes

  • For Chrysler 9.25" (12 Bolt)
  • 31 Spline
  • For Rear Differential

Warranty

2 Years or 100,000 Miles

GT309231 Specifications

Differential Case Design Type Chrysler 9.25
Spline Quantity 31
Taxonomy A Differential LD
Taxonomy B Limited Slip Differentials
Taxonomy C Chrysler 9.25 Rear
Taxonomy D Limited Slip Carrier-Helical Style
Where to buy

Vehicle Applications

  • 2007 – 2009 Chrysler Aspen
  • 1990 – 1992 Chrysler Bugle
  • 1975 – 1979 Chrysler Cordoba
  • 1974 – 1975 Chrysler Imperial
  • 1970 – 1982 Chrysler New Yorker
  • 1973 – 1981 Chrysler Newport
  • 1973 – 1981 Chrysler Town & Country
  • 1975 – 1980 Dodge B100
  • 1971 – 1974 Dodge B100 Van
  • 1981 – 1994 Dodge B150
  • 1995 – 1998 Dodge B1500
  • 1975 – 1980 Dodge B200
  • 1971 – 1974 Dodge B200 Van
  • 1981 – 1994 Dodge B250
  • 1995 – 1998 Dodge B2500
  • 1975 – 1980 Dodge B300
  • 1971 – 1974 Dodge B300 Van
  • 1981 – 1994 Dodge B350
  • 1995 – 1998 Dodge B3500
  • 1973 – 1974 Dodge Challenger
  • 1968 – 1978 Dodge Charger
  • 1973 – 1976 Dodge Coronet
  • 1975 – 1980 Dodge D100
  • 1984 – 1989 Dodge D100
  • 1976 – 1977 Dodge D100 Panel
  • 1979 Dodge D100 Panel
  • 1974 Dodge D100 Pickup
  • 1977 – 1993 Dodge D150
  • 1975 – 1980 Dodge D200
  • 1974 Dodge D200 Pickup
  • 1984 – 1993 Dodge D250
  • 1975 – 1980 Dodge D300
  • 1974 Dodge D300 Pickup
  • 1981 – 1993 Dodge D350
  • 1997 – 2007 Dodge Dakota
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  • 1994 – 2000 Dodge Ram 2500
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  • 1974 – 1993 Dodge Ramcharger
  • 1975 – 1977 Dodge Royal Monaco
  • 1984 – 1989 Dodge W100
  • 1974 Dodge W100 Pickup
  • 1977 – 1993 Dodge W150
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  • 1981 – 1993 Dodge W250
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  • 1974 Dodge W300 Pickup
  • 1981 – 1993 Dodge W350
  • 2006 – 2009 Mitsubishi Raider
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  • 1967 – 1971 Plymouth GTX
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