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Detroit Truetrac Differential
  • GM 10-Bolt
  • 1988-96 GM Car
  • 1988-2013 GM Truck
  • 30-Spline Axles
  • 8.5''/8.6'' Diameter Ring Gear
  • Fits 2.73 & Up Gear Ratios
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    Dura Grip
  • For GM 8.5" and 8.6" Differentials
  • 30-Spline
  • Ratio: 2.73 and Up Only
  • 4-Spring, Clutch Style Positraction
  • Fully Rebuildable
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    $427.99
    $387.99
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    HP Differential
  • 1971-88 GM
  • 10-Bolt, 28-Spline
  • Ratio: 2.73-Up
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    $427.99
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    $464.99
    $424.99
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    Pro Series Differential
  • Chrysler 8-3/4''
  • 10-Bolt
  • 30-Spline Axle
  • Fits All Gear Ratios
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    $464.99
    $424.99
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    $541.18
    $441.18
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    Dura Grip
  • For GM 8.5" Differential
  • 28-Spline
  • Ratio: 2.73 and Up Only
  • 4-Spring, Clutch Style Positraction
  • Fully Rebuildable
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    $541.18
    $441.18
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    $396.99
    $356.99
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    HP Differential
  • 1976-88 GM
  • 10-Bolt, 26-Spline
  • Ratio: 3.23-Up
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    $396.99
    $356.99
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    $396.99
    $356.99
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    HP Differential
  • 1989-98 GM
  • 10-Bolt, 30-Spline
  • Ratio: 2.73-Up
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    $396.99
    $356.99
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    $447.99
    $407.99
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    HP Differential
  • 1964-82 GM Truck
  • 12-Bolt, 30-Spline
  • Ratio: 3.73-Up
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    $447.99
    $407.99
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    $532.62
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    Dura Grip
  • For GM 12-Bolt Passenger Car Differential
  • 30-Spline
  • Ratio: 3.08 to 3.90 Only
  • 4-Spring, Clutch Style Positraction
  • Fully Rebuildable
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    $532.62
    $432.62
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    $562.16
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    Posi Differential
  • 1964-72 GM Car
  • 30-Spline Axles
  • 8.875'' Diameter Ring Gear
  • Fits 3.08-3.90 Gear Ratios (3-Series)
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    $562.16
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    $497.48
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    Detroit Truetrac Differential
  • Ford 9"
  • 1957-78 Ford Car
  • 1957-87 Ford Truck
  • 31-Spline Axles
  • 9" Diameter Ring Gear
  • Fits 3.25 & Up Gear Ratios
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    $497.48
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    $444.99
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    Posi Traction Differential
  • GM 8.500 in.
  • 10-Bolt
  • 28-Spline
  • 2.73+ Gear Ratio
  • 4-Spring, Clutch Style
  • Fully Rebuildable
  • Includes Exclusive JEGS Yellow Spring Pack
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    $444.99
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    $493.49
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    Detroit Truetrac Differential
  • GM 10-Bolt
  • 1971-89 GM Car
  • 1972-89 GM Truck
  • 28-Spline Axles
  • 8.5'' Diameter Ring Gear
  • Fits 2.73 & Up Gear Ratios
  • Rear Only
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    $493.49
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    $361.99
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    Trac-Loc Differential
  • Fits Ford 9"
  • 31 Spline Axles
  • Heat Treated 8620 Internals
  • Made in the USA
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    $361.99
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    $449.99
    $409.99
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    HP Differential
  • 1964-72 Chevy ("C" Lock)
  • 10-Bolt, 28-Spline
  • Ratio: 3.08-Up
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    $449.99
    $409.99
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    $361.99
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    Trac-Loc Differential
  • Fits Ford 9"
  • 28 Spline Axles
  • Heat Treated 8620 Internals
  • Made in the USA
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    $361.99
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    $514.07
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    Detroit Truetrac Differential
  • GM 12-Bolt
  • 1964-72 GM Car
  • 30-Spline Axles
  • 8.875'' Diameter Ring Gear
  • Fits 3.08-3.90 Gear Ratios
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    $514.07
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    $564.53
    $464.53
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    Dura Grip
  • For GM 8.2" Differential
  • 28-Spline
  • Ratio: 3.08 and Up Only
  • 4-Spring, Clutch Style Positraction
  • Fully Rebuildable
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    $564.53
    $464.53
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    $546.20
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    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
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    $546.20
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    $540.44
    $440.44
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    Dura Grip
  • For GM 12-Bolt Truck Differential
  • 30-Spline
  • Ratio: 3.73-Up
  • 4-Spring Clutch Style Positraction
  • Fully Rebuildable
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    $540.44
    $440.44
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    Posi Differential
  • 1988-2009 GM Car/Truck Rear
  • 1988-91 GM Truck Front
  • 30-Spline Axles
  • 8.5''/8.6'' Diameter Ring Gear
  • Fits 2.73 & Up Gear Ratios
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    $449.99
    $409.99
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    Pro Series Differential
  • GM 7.5'' / 7.625''
  • 10-Bolt
  • 28-Spline Axle
  • Fits 3.23-Up Gear Ratios
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    $449.99
    $409.99
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    $495.99
    $455.99
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    Pro Series Differential
  • GM 8.2'' / 8.4'' (1955-64 Chevy)
  • 10-Bolt
  • 17-Spline Axle
  • Fits 3.70-Down Gear Ratios (3-Series Case)
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    $495.99
    $455.99
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    $472.99
    $432.99
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    HP Differential
  • 1999-2012 GM
  • 10-Bolt, 30-Spline
  • Ratio: 2.73-Up
  • Must use bearing kit 873-D1582
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    $472.99
    $432.99
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    $3.90
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    Outer Oil Slinger
  • For Ford 10.25", 7.5", 8.8" and 9"
  • For Nissan Titan Rear, Dana 44 Rubicon, 44 JK non-Rubicon
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    $3.90
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    $556.49
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    Detroit Truetrac Differential
  • Ford 8.8"
  • 1987-2011 Ford Car/Truck
  • 31-Spline Axles
  • 8.8'' Diameter Ring Gear
  • Fits All Gear Ratios
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    $556.49
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    $540.74
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    Posi Differential
  • 1964-72 GM Car
  • 28-Spline Axles
  • 8.2'' Diameter Ring Gear
  • Fits 3.08 & Up Gear Ratios
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    $540.74
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    $409.99
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    Posi Traction Differential
  • GM Truck
  • 12-Bolt
  • 30-Spline
  • 3.73+ Gear Ratio
  • 4-Spring, Clutch Style
  • Fully Rebuildable
  • Includes Exclusive JEGS Yellow Spring Pack
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    $409.99
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    $589.99
    $549.99
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    Pro Series Differential
  • GM 8.5'' / 8.6'' (1989-2012)
  • 10-Bolt
  • 30-Spline Axle
  • Fits 2.73-Up Gear Ratios
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    $589.99
    $549.99
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    $499.99
    $459.99
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    Pro Series Differential
  • GM 8.5'' / 8.6'' (1971-1988)
  • 10-Bolt
  • 28-Spline Axle
  • Fits 2.73-Up Gear Ratios
    • View Details
    $499.99
    $459.99
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