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Auburn Gear HP Differentials


Auburn Gear
Auburn Gear HP Differentials

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Put More Power to the Pavement!

Auburn Gear High Performance (HP) Differentials outperform all competitors in terms of torque bias... only Auburn's Pro Series provides more torque bias. Torque bias is the ability of any limited slip differential to transfer torque from the low traction wheel to the high traction wheel. It is Auburn's unique cone clutch arrangement that provides the mechanical advantage over plate or gear type limited slip differentials. Features 1-Year Warranty and 4-Year Replacement/Exchange. Made in the USA.

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  • Differential Assembly/Disassembly Instructions
  • Installation Manual


  • 9 Products
    Chrysler 9-1/4"

    109-542071
    HP Differential
  • 1968-83 Chrysler
  • 12-Bolt, 31-Spline
  • Ratio: 2.71 to 4.10
  • $512.99
    Ships
    Ford 7-1/2"

    109-542023
    HP Differential
  • 1978-2011 Ford
  • 10-Bolt, 28-Spline
  • Ratio: All
  • $512.99
    Ships
    Ford 9-3/4"

    109-542090
    HP Differential
  • 1997-2012 Ford
  • 12-Bolt, 34-Spline
  • Ratio: All
  • $572.99
    Ships
    Ford 10-1/4"

    109-542089
    HP Differential
  • 1983-2014 Ford
  • 12-Bolt, 35-Spline
  • Ratio: All
  • $622.99
    Ships
    GM 218mm AAM

    109-5420138
    HP Differential
  • 2010-13 Camaro V8
  • 10-Bolt, 32-Spline
  • Ratio: 3.27, 3.45, 3.73
  • $706.99
    Ships
    GM 7-5/8"

    109-542088
    HP Differential
  • 1988-2005 GM
  • 10-Bolt, 28-Spline
  • Ratio: 3.23-Up
  • $559.99
    Ships
    GM 9-1/2"

    109-542087
    HP Differential
  • 1981-2012 GM
  • 14-Bolt, 33-Spline
  • Ratio: All
  • $559.99
    Ships
    Toyota 9-1/2"

    109-5420133
    HP Differential
  • 1998-2003 Land Cruiser
  • 12-Bolt, 32-Spline
  • Ratio: All
  • $536.99
    Ships
    Toyota 10-1/2"

    109-5420134
    HP Differential
  • 2007-12 Tundra
  • 12-Bolt, 36-Spline
  • Ratio: All
  • $622.99
    Ships

    9 Products