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Description

    • Complete drivetrain tuning for your 2001 - 2010 GM Duramax
    • Performance, heavy load towing and fuel economy tunes included
    • Speedometer calibration for axle gear and tire size changes from 26 inch - 38 inch
    • Industry leading horsepower and torque gains
    • Read and clear diagnostic trouble codes

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    Flashpaq for GM Duramax 3500

    By Superchips -

    #SCP2855

    (0)
    $333.00

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    Disclaimer Final sale clearance item, no refunds or exchanges.

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