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C550 Off-highway

C550 Off-highway

Kenworth C500 — Built for the World’s Toughest Jobs

The Kenworth C500 is a Class 8 off-highway truck purpose-built for the most extreme and rugged conditions. With a 123" BBC, reinforced construction, and unmatched durability, the C500 is a trusted workhorse for operations where standard highway trucks can't go.

Ideal For:

  • Off-Highway Applications

  • Oilfield Work

  • Logging

  • Mining

  • Heavy Haul

  • Rugged Terrain & Remote Environments


Aftermarket Seating for the Kenworth C500

The C500’s robust vocational cab typically requires a Standard Profile Suspension Seat. However, due to the demanding environments it operates in, many drivers choose seats equipped with enhanced durability and support features such as:

  • Heavy-Duty Suspension Systems

  • Dual Shock Absorbers

  • Extended Travel Suspension

  • High-Back or Wide-Body Designs

  • Advanced Lumbar & Cushioning Options

These upgrades provide superior comfort and reduce fatigue during long shifts in rough, jarring terrain.

Fitment Considerations:

  • The C500 generally uses a standard bolt pattern, but seat compatibility should always be confirmed against the specific cab build.

  • Knoedler Air Chief Overstuffed Channeled Seat (choose your options)

    Knoedler Air Chief Overstuffed Channeled Seat (choose your options)

    Knoedler Manufacturers

    Your Price: $1,658.00 - $1,830.00
    The Knoedler Air Chief line offers a customizable seat to meet the individual needs of drivers rather than a one seat fits all solution.  All seats come standard with the following features: Overstuffed Channeled upholstery construction in...
    Air Chief with 730252-000
    Your Price: $1,658.00 - $1,830.00
  • Knoedler Air Chief

    Knoedler Air Chief Seat (choose your options)

    Knoedler Manufacturers

    Your Price: $1,259.00 - $1,939.00
    The Knoedler Air Chief line offers a customizable seat to meet the individual needs of drivers rather than a one seat fits all solution.  All seats come standard with the following features: Upper and Lower Air Adjustable lumbar Color Definition ...
    Air Chief
    Your Price: $1,259.00 - $1,939.00
  • Knoedler Harrier in Grey Synthetic Leather

    Knoedler Harrier (choose your options)

    Knoedler Manufacturers

    Your Price: $1,086.00
    The Knoedler Harrier is an x-type air suspension seat with optional isolator lock out.  The Harrier has been recently expanded to include a mid back, high back (Standard) and Tall Back Option, with optional arms, bellow cover and wide seat.  ...
    9410
    Your Price: $1,086.00
  • National Seating Admiral in Baltic Blue and Silver Grey Genuine Leather

    National Admiral (choose your options)

    National Seating

    Your Price: $1,427.00 - $2,356.00
    The Admiral is the top of the line seat from National for comfort behind the wheel.   As a step up from the Commodore, the Admiral includes both swivel and heat as well as adjustable damper.  This seat packs a lot of value for the price...
    40049/40079
    Your Price: $1,427.00 - $2,356.00
  • National Seating Admiral CT in Black and Grey Leather with Arms

    National Admiral CT (choose your options)

    National Seating

    Your Price: $1,972.13 - $2,200.98
    The Admiral CT is the top of the line seat from National for comfort behind the wheel and includes Comfort Tek air circulation through out the seat. As a step up from the Admiral, the Admiral CT includes swivel and heat as well as cooling.  Combine...
    40149/40179
    Your Price: $1,972.13 - $2,200.98
  • Prime 600LGR

    Prime Seating TC600 Series

    Prime Seating

    Your Price: $1,395.00 - $1,499.00
    Reserve while you can!!     Your Dream Seat is now available from “Prime Seating”. “Prime TC600LBK” has all the functions and features you are dreaming about. One of key feature on Prime TC600LBK model is...
    TC600
    Your Price: $1,395.00 - $1,499.00