Truck Engines » Cummins » QSX

Cummins QSX Specifications and Pricing Information

What is the price of a Cummins QSX?

In the United States a used Cummins QSX truck engine is typically priced between $24,795 USD and $29,000 USD. Variation in price can be due to a number of factors including age, condition, location, and specifications.

Specifications

Displacement15.0 L
Cylinders6.0
ConfigurationInline
AspirationTurbocharged and aftercooled
The above specifications are based on the 2004 model year.

Cummins QSX description

The Cummins QSX is a heavy-duty, 15‑litre inline‑6 diesel engine family built for demanding truck, industrial and marine applications. Known for robust low‑end torque, strong durability and flexible power outputs, the QSX combines proven mechanical design with modern fuel systems and emissions technology to deliver reliable performance in severe duty cycles.

Currently For Sale

  • Trusted Seller
    NEW CUMMINS DFEK STATIONARY GENERATOR

    NEW CUMMINS DFEK STATIONARY GENERATOR SET

    • Manufacturer: Cummins
    • Model: QSX
    • Horsepower: 670.5110444219038 horsepower
    • Power: 500 kilowatt

    The new Cummins DFEK stationary generator set offers a powerful diesel engine with a 500 kW standby output (455 kW prime). It is equipped with the QSX15-G9 engine, delivering 755 HP at 1800 RPM, and meets EPA Tie...

    Waukesha, WI
  • CUMMINS QSX15 DIESEL ENGINE

    CUMMINS QSX15 DIESEL ENGINE

    • Manufacturer: Cummins
    • Model: QSX
    • Horsepower: 500 horsepower
    • Fuel type: diesel

    Cummins, QSX15, Diesel, Cummins, QSX15, CPL3869 FAMILY JCEXL15.0AAL 500HP @ 2100 RPM UNIT HAS 533 HOURS OFF HIGHWAY SAE #1 ATLANTATRUCKEQUIPMENT.COM 404-787-2363

    Hoschton, GA
  • CUMMINS

    CUMMINS

    • Manufacturer: Cummins
    • Model: QSX

    NEW SURPLUS QSX 15 500HP

    Hoschton, GA
  • Trusted Seller
    2006 Cummins QSX15 600 Diesel

    2006 Cummins QSX15 600 Diesel Engine CPL 2825

    • Manufacturer: Cummins
    • Model: QSX

    2006 Cummins QSX15 diesel engine, turbocharged, air to air intercooled, overhead cam, CM570, CPL 2825, 600 HP rating, 5955 total hours on ECM. EXCELLENT RUNNING ENGINE, SEE VIDEO. TEST RAN CLEAN W/ NO SMOKE OR B...

    $24,795 USD
    Carbondale, PA
  • Trusted Seller
    2012 Cummins QSX15 535 Diesel

    2012 Cummins QSX15 535 Diesel Engine CPL 3350

    • Manufacturer: Cummins
    • Model: QSX

    2012 Cummins QSX15 diesel engine, 535 HP rating, turbocharged, air to air intercooled, CM2250, complete power unit w/ radiator, skid & accessories as pictured, CPL 3350, tier 4 interim emissions rating, technical...

    $19,795 USD
    Carbondale, PA
    • View All Listings