Kit Masters Part Number:

99238

99238

Convert to 2 Speed

    ApplicationEngine
    PeterbiltISX

    OEM Part #(s)

    799238,
    79a9238,
    989238,
    98a9238,
    999238,
    99a9238,
    f17-1000-108

    Rebuild Kit

    Use Kit: 14-25614-256

    Warranty

    2 year/200,000 mile

    395
    Convert to 2 Speed