General Info

Superior Diesel is a distributor of John Deere diesel engines, Funk Drivetrain components and Yanmar Industrial diesel engines. Based in Rhinelander, Wis., the company offers a wide array of products and services, such as custom engineered modular diesel engine, drivetrain packages for Original Equipment Manufacturer (OEM) applications, new/remanufactured replacement engines, repower kits, tier-up repower kits, John Deere engine parts, Funk drivetrain parts and components. In addition, it provides radiators, oil coolers, exhaust, air cleaners, engine controls, and control cables.