Differential

Individual Products Product Groups
Brakes & Drivetrain Differential

Detroit TrueTrac Detroit Truetrac Differential GM 10-Bolt
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
    View Details
    • $469.19
    Estimated to ship directly from the manufacturer on 08/30/18
    FREE Shipping
    Lowest Price Guarantee
    (4)

    Yukon Gear Dura Grip For GM 8.5" and 8.6" Differentials
    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
    View Details
    • $495.09
    $395.09
    ON SALE - $100.00 OFF
    Ships Monday

    FREE Shipping
    Lowest Price Guarantee
    (1)

    Eaton Posi Differential 1964-72 GM Car
    Posi Differential
  • 1964-72 GM Car
  • 30-Spline Axles
  • 8.875'' Diameter Ring Gear
  • Fits 3.08-3.90 Gear Ratios (3-Series)
    View Details
    • $494.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (2)

    Detroit TrueTrac Detroit Truetrac Differential GM 10-Bolt
    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
    View Details
    • $469.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (2)

    Detroit TrueTrac Detroit Truetrac Differential Ford 9"
    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
    View Details
    • $473.79
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (2)

    Detroit TrueTrac Detroit Truetrac Differential Ford 8.8"
    Detroit Truetrac Differential
  • Ford 8.8"
  • 1987-2011 Ford Car/Truck
  • 31-Spline Axles
  • 8.8'' Diameter Ring Gear
  • Fits All Gear Ratios
    View Details
    • $529.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee

    Yukon Gear Dura Grip For GM 8.5" Differential
    Dura Grip
  • For GM 8.5" Differential
  • 28-Spline
  • Ratio: 2.73 and Up Only
  • 4-Spring, Clutch Style Positraction
  • Fully Rebuildable
    View Details
    • $520.37
    $420.37
    ON SALE - $100.00 OFF
    Ships Monday

    FREE Shipping
    Lowest Price Guarantee
    (1)

    Detroit TrueTrac Detroit Truetrac Differential GM 12-Bolt
    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
    View Details
    • $520.19
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee

    Detroit TrueTrac Detroit Truetrac Differential 1985-2012 Ford Truck
    Detroit Truetrac Differential
  • 1985-2012 Ford Truck
  • Ford 10.25"/10.5"
  • 35-Spline Axles
  • 10.25"/10.5" Diameter Ring Gear
  • Fits All Gear Ratios
    View Details
    • $622.19
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Detroit TrueTrac Detroit Truetrac Differential GM 12-Bolt
    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
    View Details
    • $489.59
    Estimated to ship directly from the manufacturer on 08/30/18
    FREE Shipping
    Lowest Price Guarantee

    JEGS Trac-Loc Differential Fits Ford 9"
    Trac-Loc Differential
  • Fits Ford 9"
  • 31 Spline Axles
  • Heat Treated 8620 Internals
  • Made in the USA
    View Details
    • $361.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Ford Performance 8.8" Differential Traction-Lok Limited-Slip
    8.8" Differential
  • Traction-Lok Limited-Slip
  • Carbon Fiber Clutch Plates
  • Will Accept Anti-Lock Exciter Ring
  • Original equipment in 2003-04 Mustang Cobra
    Fits:
  • 31-Spline Axles
  • Solid or IRS Rear End
    View Details
    • $342.99
    Estimated to ship directly from the manufacturer on 09/04/18
    FREE Shipping
    Lowest Price Guarantee
    (2)

    Auburn Gear HP Differential 1999-2012 GM
    HP Differential
  • 1999-2012 GM
  • 10-Bolt, 30-Spline
  • Ratio: 2.73-Up
  • Must use bearing kit 873-D1582
    View Details
    • $458.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee

    Eaton Posi Unit 1964-81 GM Truck
    Posi Unit
  • 1964-81 GM Truck
  • 30-Spline Axles
  • 8.875" Diameter Ring Gear
  • Fits 3.73 & Up Gear Ratios (4-Series)
    View Details
    • $509.59
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (3)

    Eaton Posi Differential 1988-2009 GM Car/Truck Rear
    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
    View Details
    • $509.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Eaton Posi Differential 1964-72 GM Car
    Posi Differential
  • 1964-72 GM Car
  • 28-Spline Axles
  • 8.2'' Diameter Ring Gear
  • Fits 3.08 & Up Gear Ratios
    View Details
    • $514.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (3)

    JEGS Trac-Loc Differential Fits Ford 9"
    Trac-Loc Differential
  • Fits Ford 9"
  • 28 Spline Axles
  • Heat Treated 8620 Internals
  • Made in the USA
    View Details
    • $361.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (3)

    Detroit TrueTrac Detroit Truetrac Differential GM 10-Bolt
    Detroit Truetrac Differential
  • GM 10-Bolt
  • 1988-2005 GM Car
  • 1988-2009 GM Truck
  • 28-Spline Axles
  • 7.5''/7.6'' Diameter Ring Gear
  • Fits 3.23 & Up Gear Ratios
    View Details
    • $443.69
    Estimated to ship directly from the manufacturer on 08/30/18
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Eaton Posi Differential 1971-89 GM Car/Truck Rear
    Posi Differential
  • 1971-89 GM Car/Truck Rear
  • 1977-91 GM Tuck Front
  • 28-Spline Axles
  • 8.5'' Diameter Ring Gear
  • Fits 2.73 & Up Gear Ratios
    View Details
    • $509.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Auburn Gear Pro Series Differential GM 8.5" / 8.6" (1971-1988)
    Pro Series Differential
  • GM 8.5'' / 8.6'' (1971-1988)
  • 10-Bolt
  • 28-Spline Axle
  • Fits 2.73-Up Gear Ratios
    View Details
    • $484.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (2)

    Detroit TrueTrac Detroit Truetrac Differential Jeep Dana 35
    Detroit Truetrac Differential
  • Jeep Dana 35
  • 1984-2009 Jeep
  • 27-Spline Axles
  • 7.56" Diameter Ring Gear
  • Fits 3.54 & Up Gear Ratios
    View Details
    • $449.99
    Ships Monday
    FREE Shipping
    Lowest Price Guarantee
    (1)

    Yukon Gear Dura Grip For GM 12-Bolt Passenger Car Differential
    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
    View Details
    • $512.13
    $412.13
    ON SALE - $100.00 OFF
    Ships Monday

    FREE Shipping
    Lowest Price Guarantee
    (1)