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Detroit Locker 913A315U
Detroit Truetrac Differential
  • GM 12-Bolt
  • Up to 1982 GM Truck
  • 30-Spline Axles
  • 8.875" Diameter Ring Gear
  • Fits 3.73 & Up Gear Ratios
  • Used
  • GM 12-Bolt
    Item# 357-913A315U
    Was $434.99
    Now $430.99




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    Detroit Locker 915A545
    Detroit Truetrac Differential
  • GM AAM
  • 1972-12 GM 1/4-Ton Truck, SUV, Van, Chassis, Motor Home, Bus & 3/4-Ton Truck
  • 30-Spline Axles
  • 10.5" Diameter Ring Gear
  • Fits 4.10 & Down Gear Ratios
  • GM 14-Bolt
    Item# 357-915A545
    Only $657.99


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    Motive Gear GM8.6BIL
    Differential Internal Kit
  • GM 8.6"
  • Open
  • Diameter: 1.31
  • Spline: 30
  • GM
    Item# 683-GM8.6BIL
    Order Today
    Ships 03/16/15
    Only $159.99


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    B&M 10306
    Differential Cover
  • Chrysler 9.25"
  • Chrysler
    Item# 130-10306
    Only $177.65


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    B&M 70505
    Differential Cover
  • GM 14-Bolt (9.5")
  • GM
    Item# 130-70505
    Only $177.65


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    Motive Gear GM9.5BI
    Differential Internal Kit
  • Dodge/Chrysler - Front 9.25"
  • Diameter: 1.37
  • Spline: 33
  • Dodge/Chrysler
    Item# 683-GM9.5BI
    Order Today
    Ships 03/12/15
    Only $160.99


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