• Customer Login

    Request More Information

    Name: *
    E-Mail: *
    Company: *
    City, State: *
    Message: *
    Verification Code:
    verification code


    Stewart & Stevenson provides aftermarket parts and service for rugged duty equipment used in mining applications. OEM equipment is supplied to owners of mining equipment as replacement parts, and Stewart & Stevenson teams with state agencies to repower equipment to meet EPA standards.


    Air Compressors

    Stewart & Stevenson technicians provide onsite service 24/7 for electric and diesel driven air compressors, utilized in many industries.
    learn more


    Our highly trained, factory certified technicians can provide a variety of engine services including; minor to major repairs, rebuilt & remanufacturing, dynamometer service and powertrain specing.
    learn more

    Forklifts / Lift Trucks

    With our readily available, extensive parts offerings and technical expertise, Stewart & Stevenson has the capability to service all makes and models of material handling equipment.
    learn more


    Stewart & Stevenson offers comprehensive support for diesel and natural gas powered generators.
    learn more

    Railcar Movers

    Stewart & Stevenson Rail King and its dealer network can service all makes and models of railcar movers.
    learn more


    Stewart & Stevenson works with state and federal agencies to help you develop your repower solutions.
    learn more

    Torque Converters

    Stewart & Stevenson provides comprehensive aftermarket support for the full line of Stewart & Stevenson torque converters and the former Allison torque converters.
    learn more


    Stewart & Stevenson facilities feature complete service for Allison transmissions ranging from diagnostics to complete overhaul and testing regardless of your application.
    learn more