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Truck and Jeep Parts Home » Drivetrain & Differential » Differentials » Detroit Locker GM 8.5 Inch10 Bolt 28 Spline Front TrueTrac - 912A557

Detroit Locker GM 8.5 Inch10 Bolt 28 Spline Front TrueTrac - 912A557

Detroit Locker | Part Number: EAT912A557
Part Number: EAT912A557
  • Technical Details

    • For Use With 28 Spline Axles
    • For Use With 2.73 And Up Gears
    • For Use In Front Applications Only
    • Automatic Torque Biasing
    • Smooth Actuating
    • Clutchless Operation
    • Axles with bearing bore of 2.89 inch require bearing LM102949 and LM102911

The Detroit TrueTrac Limited Slip is an all gear driven clutchless differential. The TrueTrac will automatically provide smooth transfer of power from the slipping wheel to the non slipping wheel to help you out of a jam. With no clutches to wear out, you will have a dependable long lasting Limited Slip differential.

Installation instructions are in PDF format. You will need Adobe Reader to view these files.
Download Instructions

Axle LocationAxle TypeFitmentPopular Axle ManufactureDifferential TypeAxle Spline
FrontGM 10 Bolt 8.5 InchesUniversal FitGMLimited Slip Assembly28 Splines

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