Founded in 1977 in Northern Wisconsin, Superior Diesel has grown to become one of the largest and most capable providers of engine power solutions for off-highway equipment in North America.
Our formula for success is simple
- Product expertise in a broad range of customer applications
- Engine products that are world class quality
- Outstanding front end technical services
- Comprehensive product solutions and packaged power units
- Engine / machinery integration
- Performance certified trim components
- Flexible lead times and inventory
- Outstanding after sale field service and support
Superior Diesel is currently operating in a 19 state region throughout the Midwest, Northeast, and Atlantic coast regions of the United States. Our products and services are provided from our industry leading facilities in Rhinelander, Wisconsin; Seville, Ohio; and through our wholly owned subsidiary, Bell Power Systems in Essex, Connecticut.