Kit Masters Part Number:

99801

99801

Convert to 2 Speed

    ApplicationEngine
    KenworthCummins ISX

    OEM Part #(s)

    79a9801,
    989801,
    98A9801,
    999801,
    99a9801,
    f17-1000-114

    Rebuild Kit

    Use Kit: 14-25614-256

    Warranty

    2 year/200,000 mile

    599
    Convert to 2 Speed