Kit Masters Part Number:

99279

99279

Convert to 2 Speed

    ApplicationEngine
    PeterbiltC15

    OEM Part #(s)

    989279,
    989436,
    999279,
    999436,
    F17-1000-336

    Rebuild Kit

    Use Kit: 14-25614-256

    Warranty

    2 year/200,000 mile

    425
    Convert to 2 Speed