The Peterbilt 337 (as well as the 348) is available now powered by a Cummins Westport ISL-G engine, rated for 320-hp and 1,000 lb.-ft. of torque. Peterbilt Motors Company is introducing two new, ...

Peterbilt’s Models 348, 337 come with new aerodynamic options. by Truck News December 15, 2009. DENTON, Texas — Peterbilt says new fuel-efficiency options for its Model 348 allow it to achieve 12% ...

Peterbilt has partnered with PACCAR Financial (PFC) to offer an attractive fair market value (FMV) lease program. The program offers a Peterbilt Model 337 with a 26-foot Supreme van body on a 60 ...

Overall, this this truck was “like new,” as used car ads often proclaim. That would be accurate here, pending a decent ispection, of course. The asking price is $198,000, which seems about right for a ...

Peterbilt Motors Co. on Tuesday, March 9, launched All-Wheel Drive (AWD) for its vocational models 337 and 348.

“Based on numbers we’ve gotten from Peterbilt and PacLease and on the experience of other companies that have adopted similarly equipped hybrid trucks, we expect to get 10-plus-miles per gallon.