Big rigs have a green future, and Peterbilt is among many manufacturers that are turning to sustainable engine technology.

Peterbilt is now offering the Paccar TX-12 Pro automated transmission with the Paccar MX-13 engine in the Models 579, 567 and ...

Third-generation trucker Dave Pittman bought the truck, "Stella," in 2023 and runs primarily in the Midwest. The truck and ...

The Paccar TX-12 Pro transmission now is available with the MX-13 engine in Models 579, 567, and 589 in a new combination for ...

(Photo: Peterbilt) It is available with the PACCAR MX-11 and MX-13 engines paired with the TX-12 transmission, or with the Cummins X15 engine paired with the Eaton Endurant 12-speed transmission. “The ...

Peterbilt adds Bendix Fusion Stop & Auto-Go Advanced safety systems to the Model 579, enhancing safety features with upgraded ...