Mack Launches Overhaul Program for Legacy Engines

Purebred Overhaul Program Revitalizes MACK® E7 Engines

GREENSBORO, NC (January 17, 2013) – Mack now offers a new engine overhaul program to better serve MACK® E7 engine owners. The Mack Purebred Overhaul program is an industry standout, offering extended warranty coverage of up to three years or 350,000 miles.

“Mack’s trucks are known for reliability and durability, and our customers hold on to their trucks a long time,” said John Taaffe, Mack director of aftermarket marketing. “Revitalizing the engine is a logical solution. The Mack Purebred Overhaul program offers a range of options to help maximize vehicle uptime.”

The Mack Purebred Overhaul program offers four solutions to restore power, reliability and operating efficiency:

1. Basic – The Basic overhaul package contains all Mack Genuine parts, filters and fluids needed for an in-frame engine overhaul. 
2. Plus – The Plus package includes all the benefits of the Basic package and adds REMACK® cylinder heads. 
3. Premium – The premium package includes all the benefits of the Plus package and adds Mack Genuine turbo and injector set and a special extended warranty at no cost. 
4. REMACK Engine – REMACK is Mack Truck’s genuine remanufactured product offering. The REMACK Engine package combines a remanufactured three-quarter engine, Mack Genuine turbo and set of six injectors, filters and fluids. The REMACK Engine package also includes a special extended warranty at no cost. 

All Mack overhaul kits come with a standard two-year, unlimited mile warranty, which includes parts and labor when installed by an authorized Mack dealer. The Purebred three-year, 350,000 mile extended coverage warranty is standard with Premium and REMACK Engine packages, and is available for purchase with the Basic and Plus packages when installed by an authorized Mack dealer.
Contact your local Mack dealer for more information about the Mack Purebred Overhaul program.

The Mack Purebred Overhaul program is part of MACK Pedigree Uptime Protection, an integrated package of aftermarket solutions.

Purebred Overhaul Program

Mack will now offer its Purebred Overhaul Program for MACK® E7 engines. The overhaul program provides extended warranty coverage for up to three years or 350,000 miles.

Dedicated to durability, reliability and meeting the needs of customers, Mack Trucks has provided purpose-built transportation solutions for more than a century. Today, Mack is one of North America’s largest producers of heavy-duty trucks, and Mack® trucks are sold and serviced through an extensive distribution network in more than 45 countries. Mack trucks, diesel engines and transmissions sold in North America are assembled in the United States. Mack manufacturing locations are certified to the internationally recognized ISO 9001 standard for quality, ISO 14001 standard for environmental management systems and OHSAS 18001 standard for health and safety management systems. Mack is also a proud sponsor of Share the Road, an American Trucking Associations public information campaign aimed at enhancing the safety of our nation's roadways.

Mack Trucks is part of the Volvo Group, which is driving prosperity through transport and infrastructure solutions, offering trucks, buses, construction equipment, power solutions for marine and industrial applications, financing and services that increase customer uptime and productivity. Founded in 1927, the Volvo Group is committed to shaping the future landscape of sustainable transport and infrastructure solutions. The Volvo Group is headquartered in Gothenburg, Sweden, employs almost 100,000 people and serves customers in more than 190 markets. In 2022, net sales amounted to about $47 billion. For more information, please visit