It began in 1989 when Cummins started supplying its B-series engines to Dodge for use in three-quarter-ton (Ram 250) and one-ton Dodge Ram (Ram 350) trucks for the 1989 model year. This was a ...

The Cummins B Series 6.7-liter I6 turbo-diesel available ... which takes the important title of best-in-class torque. The base engine remains a 6.4-liter HEMI V8 rated at 405 horsepower and ...

Cummins’ 6.7-liter Turbo Diesel advanced engine system and powertrain will be offered in the recently announced 2025 Ram 2500, 3500 Heavy Duty Pickups and Ram 3500, 4500 and 5500 Chassis Cab trucks.

COLUMBUS, Ind., January 08, 2025--(BUSINESS WIRE)--Today, alongside their partners at Ram, Cummins Inc. (NYSE: CMI) unveiled the new 2025 6.7-liter Turbo Diesel Pickup engine system for Ram Heavy ...