A Cummins remanufactured engine is a professionally restored diesel engine that meets or exceeds original equipment manufacturer (OEM) specifications through a rigorous industrial process. Unlike simple repairs or refurbishments, remanufacturing involves disassembling, cleaning, inspecting, replacing worn components, and rebuilding the engine using advanced technologies and standardized procedures. The goal is to deliver performance, reliability, and emissions compliance equivalent to a new engine while reducing waste, energy consumption, and costs. Cummins, a global leader in diesel engine technology, pioneered remanufacturing programs to support sustainability and circular economy principles.

In addition to improved fuel economy and reduced emissions, Cummins Inc.’s 2027 X15 is also easier and less costly to maintain than prior heavy-duty diesel engines from the iconic engine manufacturer. As part of the Cummins HELM™ platform, engineers worked hard to offer innovative solutions to meet future regulations. Cummins achieved that while offering up to 7% improvement in fuel economy when utilizing Cummins’ fully optimized powertrain.

Cummins remanufactured engines are ‌professionally restored diesel engines‌ that undergo advanced disassembly, cleaning, repair, and reassembly processes to meet or exceed original performance standards.

Cummins Introduces The X10: A Durable And Versatile Mid-Bore Workhorse in The Cummins HELM™ 10-Liter Platform for 2027