Cummins manufactures and markets a complete line of diesel and natural gas-powered engines for on-highway and off-highway use. ( September 2020) ( Learn how and when to remove this template message)Ĭummins Engine Business Unit consists of Aftermarket support, Mid-Range, Heavy-Duty, and High-Power Engines. Please help improve it by removing promotional content and inappropriate external links, and by adding encyclopedic content written from a neutral point of view. This section contains content that is written like an advertisement.
