TO complement its new ASET emission-compliant engines, Mack Trucks has introduced a new integrated engine braking system. The new PowerLeash brake was shown during the Mid-America Trucking show in ...

LOUISVILLE, KY — Mack’s newly introduced PowerLeash brake is an integrated engine brake available for the truck maker’s Application Specific Engine Technology (ASET) engines. Mack said the design ...

Mack Trucks opened orders for the redesigned Anthem. Production begins in January 2026, with options for day and sleeper cabs tailored for various freight applications. Cummins introduced the high ...

Available on the company's ASET engines, the PowerLeash engine brake system reaches 420 braking horsepower at 2,100 rpm. It provides near-instantaneous response, thus enhancing the downshifting ...

At the 2014 World of Concrete exhibition in Las Vegas, Mack Trucks unveiled an air disc brake option for its vocational truck line. Work truck customers looking for superior stopping performance in ...

Mack Trucks celebrated Earth Day Friday in Austin, Texas – consistently ranked among the “greenest” cities in the U.S. – by unveiling its 2017 MP series engines. Keeping in step with the Texas capital ...

Mack Trucks Inc. announced Thursday that the U.S. Environmental Protection Agency has certified its MP engine series to the 2007 emissions standards that go into effect Jan. 1. Mack is using a ...

LOUISVILLE, Ky. – Mack’s newly introduced PowerLeash brake is an integrated engine brake available for the truck maker’s Application Specific Engine Technology (ASET) engines. Mack says the design ...