CUMMINS® B6.7

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THE BEST-SELLING MEDIUM-DUTY ENGINE

Over the past forty years, the Cummins B6.7 has cemented its place as the number-one engine in the medium-duty truck market. The team at Cummins has considered and optimized every component of the B6.7 to deliver exceptional reliability, durability and a low total cost of ownership. Upgrades like connected diagnostics and a redesigned High Pressure Common Rail fuel injection system increase uptime and reduce costs. From Cummins Turbo Technologies, the VGT Turbo improves responsiveness and fuel economy while unleashing up to 325 hp (242 kW) and 750 lb.-ft. (1,017 Nm) of torque.

TECHNICAL SPECIFICATIONS

Cummins B6.7 Specifications

  • Advertised horsepower
    260 – 325 hp (194 – 242 kW)
  • Peak torque
    660 – 750 lb.-ft. (895– 1,017 Nm)
  • Governed speed
    2,600 rpm
  • Number of cylinders
    6

RESOURCES

YOUR TRUCK IS HERE

Check availability at dealers nationwide and close to home. Browse medium, heavy, and severe-duty trucks equipped with the features and capabilities to get the job done.

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