The 357 Heavy Haul has a 1,440-square-inch radiator core, which can cool engines like Cat's 625-hp C15 and other high-power diesels. The 357-115's steer axle is 68.5 inches from the back of the cab so ...

Peterbilt has redesigned its heavy-duty vocational trucks with a larger cooling package for 2007 diesels, and renamed them. The 357 and 378 will be replaced by the 365 (left) and 367, both available ...

Armour would like to introduce the newest member of its fleet … Rollin’ Thunder. Our customers asked, and we delivered. The ...

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 on, ...

Peterbilt Motors Co. designed its new Model 579 Ultraloft integrated sleeper on-highway truck to top the industry in interior space and convenience. When given a choice between a room with a king or ...

T-Quip, a small fleet specializing in heavy machinery and based in Londonderry, New Hampshire, showed out at the 2025 Gear Jammer Magazine Truck Show in Epping in their home state with a shiny 2023 ...

Peterbilt presented its transportation solutions at the American Trucking Associations (ATA) Management Conference & ...

Peterbilt’s new Model 335 hybrid electric tractor now is available for immediate order through the company’s dealer network. According to David Giroux, Peterbilt’s marketing communications director, ...

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

While most Class 8 electric trucks in California have been heading to the ports for drayage duty, Southern California Edison (SCE) and Peterbilt say utilities also make a good fit for the nation’s ...