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About the Cummins QSX
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.

2015 Cummins QSX15 Tier IV diesel engine
- Manufacturer: Cummins
- Model: QSX
- Fuel type: diesel
- Aspiration type: Turbocharged Aftercooled
- 2015 Cummins QSX15 Tier IV Final diesel engine - (CA compliant) with 850 Hours - Rated 525 HP - Rated Idle Speed RPM 700-1200 - CPL 3869 - Set up to power a centrifugal water pump to transfer water - The fuel t...
Western United States, USA

