Truck Engines_All

Truck Engines

truck engines3You can depend on Cummins to deliver the leading technology for 2010 and beyond. Cummins is the only engine manufacturer with a single, integrated system that encompasses critical subsystems from air intake to exhaust after treatment.

Cummins 2010 on-highway engines use proven technology and the same core components that make today's Cummins engines so fuel-efficient and reliable. Cummins Heavy-Duty ISX15 and ISX12 and MidRange engines will use the Cummins Aftertreatment System, including Selective Catalytic Reduction (SCR) that is already working in hundreds of thousands of commercial vehicles across Europe. The Cummins truck engine line-up includes the following diesel engines:

  • ISX15 - Ratings range from 400-600 hp with a maximum 2050 lb-ft of peak torque.
  • ISX12 - Ratings range from 310-425 hp with a maximum 1650 lb-ft of peak torque.
  • ISL9 - Ratings range from 345-380 hp with a maximum 1300 lb-ft of torque.
  • ISC8.3 - Ratings range from 260-350hp with a maximum 1000 lb-ft of torque.
  • ISB6.7 - Ratings range from 200-325 hp and a maximum 750 lb-ft of peak torque.

Cummins reliability and performance is also available in a natural gas option. For more information on Cummins on-road engines, please visit