LOUISVILLE, Ky. — The Caterpillar heavy-duty compression brake will be introduced as an option on the C15 during fall of this year. Caterpillar officials made the announcement at the Mid-America ...

Owners of the Cat CT660 vocational truck now have a third engine choice with the release of the 15L CT15 engine. The CT15 joins the CT11 and CT13 as available options on the truck. The CT15 offers as ...

The CT15 joins the CT11 and CT13 as the third engine option for Cat's Class 8 CT660. The 15-liter engine is available with as much as 550 horsepower and 1,850 pouds-feet of torque. The CT15 starts ...

KIRKLAND, Wash. — Truckers and fleets seeking to operate a truck with 625 horsepower can now order the Caterpillar C15 engine in 625 and 600 horsepower ratings in Kenworth’s classic W900L long-nose ...