Curious how much horsepower a Mack truck makes? Learn the power output across different models and what affects their ...

A breakthrough in diesel engineering changed how heavy trucks delivered power, ultimately reshaping torque, gearing, and real ...

Mack Trucks plans to adapt its E7 and E9 on-highway engines for marine, agricultural, power generation, and other diesel engine applications. The engines will be marketed through a new business unit, ...

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 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. The Mack ...

Mack MP7 and MP8 engines have been certified by the California Air Resources Board (CARB) to meet 2008 emissions requirements when idling, allowing Mack customers with compliant engines to bypass ...

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 says its new CK-4 EOS-4.5 moor oil offers drain intervals of 60,000, 50,000 and 40,000 miles, respectively, for long-haul, regional-haul and heavy-haul applications. (Photo by Sean Kilcarr for ...

Mack PartsASIST platform redesign adds faster performance, improved search, real-time inventory visibility, and updated order ...

Mack Trucks has recently announced its switch to Hydrotreated Vegetable Oil to help increase its sustainability. This change should not affect the engine's capabilities. According to the company: To ...

After approving hundreds of millions of dollars in tax incentives in May for Fiat Chrysler Automobiles NV's plant expansions and upgrades on Detroit's east side, the city and state are supporting ...