Mack Trucks has launched Purebred, an overhaul program for its E7 legacy engines. The program offers extended warranty coverage of up to three years or 350,000 mi. “Mack’s trucks are known for ...

Mack now offers a new engine overhaul program to better serve E7 engine owners. The Mack Purebred Overhaul program offers extended warranty coverage of up to three years or 350,000 miles.

Replacing the now obsolete ACEA E5-02, the new E7-04 specification incorporates a more severe 90-cycle shear stability test requirement and the Mack T10 engine test. It is recommended for oils ...

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 ...

The new engine is said to be an evolution of the Mack E7 diesel and will be available in a 350-hp version in the future. The Mack power module includes the E7G natural gas engine and the LNG fuel ...