Mack Trucks are all over the roads and you might be wondering what powers them under the hood. There are a number of engines, ...

Record-setting performance: The new MP13 delivers up to 540 hp and 1,950 lb.-ft. torque, making it Mack’s most powerful 13-liter engine to date. Efficiency and compliance: It meets EPA 2027 standards ...

The new MP13 delivers up to 540 hp and 1950 lb.-ft. torque. On the Granite, the MP13 also brings up to 3% improved fuel ...

Mack Trucks on Sunday, Oct. 23 introduced to its World Sales Conference a new flagship highway tractor called Pinnacle and new models of its Granite and Granite Axle Back construction vehicles. The ...

Mack Trucks used ACT Expo to spotlight its new EPA 2027-compliant MP13 engine, positioning it as the cornerstone of a broader ...

Mack Trucks Inc diesel engines have been certified by the US Environmental Protection Agency and the California Air Resources Board to meet the near-zero emissions standards that take effect in ...

Volvo Trucks North America and Mack Trucks announced at the 2025 Advanced Clean Transportation Expo in Anaheim, California, this week that they are seeking approval from the California Air Resources ...

Mack Trucks announced extended engine oil drain intervals for customers using its newly formulated genuine Mack Engine Oil EOS-4.5. Depending on the application, oil changes have been extended by up ...

Mack Trucks diesel engines have been certified by the U.S. Environmental Protection Agency and the California Air Resources Board for their 2010 emissions limits, which go into effect Jan. 1. Ad ...