Kit Masters Part Number:

98600

98600

Convert to 2 Speed

    ApplicationEngine
    KenworthISM
    PeterbiltISM

    OEM Part #(s)

    79A8600,
    98600,
    988600,
    989839,
    98A8600,
    998600,
    999839,
    99A8600,
    F17-6005-6082,
    F17-6011-6080

    Rebuild Kit

    Use Kit: 14-25614-256

    Warranty

    2 year/200,000 mile

    828
    Convert to 2 Speed