CATERPILLAR has announced new horsepower ratings for its C11, C13, and C15 on-highway engines. At the top of the list are two new ratings for the C15, which will be offered with 625 hp and 600 hp ...

Kenworth Truck Co. now offers Caterpillar C15 600 hp and 625 hp engines on the Kenworth T800 high hood model. “Heavy hauler, rock and dirt, owner-operator and logging customers with a preference for ...

Emissions regulations are tightening, and even now, new diesel truck owners are feeling the pain of decreased fuel mileage and clogged diesel particulate filters. In order to stay on top of new ...

Phillips Industries’ new Cincinnati-area distribution center is now shipping aftermarket trucking parts nationwide, aiming to speed up delivery times for customers.

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 Caterpillar brand has long been associated with vehicles in the heavy-machining world, with its unmistakable logo emblazoned on the side of vehicles regularly seen moving dirt, rocks, and ...

WILLOUGHBY, Ohio — Western Star Trucks recently announced the availability of the Cat C15 engine rated at 600 and 625 horsepower in select models. For heavy-haul and severe-duty applications, the ...

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 ...

Owners of Caterpillar C15 (shown) and C13 engines claim the manufacturer downplayed defects and performance issues with the engines. A sixth proposed class-action has been has been filed against ...

Omnitek Engineering Corp. announced it has received a Certificate of Conformity from the U.S. Environmental Protection Agency (EPA) applicable for diesel-to-natural gas engine conversions of the ...