Corsicana, Texas, resident Randy Harris re-built this 1996 Peterbilt 377 a few years ago into a heavy hauler, Harris says. He added special inserts, a new steer axle, a new transmission ...

These hulking diesel engines power the economy with massive torque, hundreds of horsepower, and hard-driving reliability.

Richard Berst operates this 1999 Peterbilt 379 hauling oversize/overweight freight. About a year after he bought the unit, he stretched the frame to 330 inches and added a lift axle. A half-year ...

Peterbilt has announced its Model 379-127” and Model 379X will now optionally offer the Caterpillar C15 engine rated at 600 or 625 hp Peterbilt has announced its Model 379-127” and Model 379X ...

particularly long haul and heavy haul. Peterbilt Motors Co., a division of Paccar Inc., manufactures trucks for a wide range of markets, including over-the-road, construction, municipal and medium ...

Peterbilt's Model 357 heavy hauler is a new configuration of the Model 357 vocational truck and tractor that can accommodate high-power engines up to 625 horsepower, such as Caterpillar's C15. A ...

Peterbilt has introduced two new heavy-duty battery-electric vehicles ... said the new trucks are optimized for drayage and regional-haul operations. “Designed for performance and efficiency ...

LOUISVILLE, Ky. – Peterbilt revealed at the Mid-America Trucking Show that it is developing a full range of hybrid trucks, including a heavy-duty long-haul model. “Peterbilt’s hybrid initiatives ...

letting customers confidently pull loads approaching heavy-haul,” said Peterbilt assistant gm Scott Pearson. The fifth wheels are backed by a five-year, 500,000-mile performance guarantee ...