Detroit Diesel is known for reliable power as well as innovative design. World class support, long engine life, and durability make Detroit Diesel the standard for stationary and mobile power needs. With offerings from 190 to 560 horsepower, Detroit Diesel supplies the on-highway, marine, and automotive markets with dependable power.

The Detroit Diesel power line-up includes the MBE 900, MBE 4000, the Series 60, and the DD15 engines. These successful products make Detroit Diesel one of the world's largest suppliers of medium and heavy-duty engines for on-highway use.

Founded in 1957, Interstate was one of the world’s first Detroit Diesel Engine distributors. Contact us today for information about Detroit Diesel on-highway products and service.

Contact Interstate On Highway Engines
1.800.222.6060

Detroit Diesel Web Site