Machinery & Truck PartsBrowse 1 current used detroit diesel truck engines listings from Machinery & Truck Parts. Each listing includes clear pricing, brand details, and tested used inventory backed by warranty coverage and nationwide shipping.
Detroit Diesel Engine Inventory
Used Detroit Diesel Truck Engines Ready to Work
Detroit Diesel has powered commercial vehicles across several distinct generations, from the two-stroke 6V71, 8V71, and 6V92 families to the electronically controlled Series 60 and newer DD13 and DD15 platforms. These engines are associated with highway tractors, school and transit buses, motor coaches, RVs, fire apparatus, and other vocational equipment where durable diesel power matters. The listings above reflect the Detroit Diesel engines available now, while our team can also help identify the correct family for an older or specialized application.
Detroit engine fitment requires more than matching the model name. Serial number, horsepower rating, DDEC or other electronic-control generation, emissions equipment, accessory layout, flywheel housing, and oil-pan configuration can all affect whether an engine is compatible with a truck, bus, coach, or machine. Sharing the original engine serial number and photos of the installation helps our team compare the important details before shipment.
Every used Detroit Diesel engine we sell is tested and inspected at our Rockwood, Tennessee facility. Warranty coverage is included, with terms available for the individual engine you are considering. We also arrange nationwide freight shipping for repair shops, fleets, equipment owners, and individual buyers throughout the United States. Call with your delivery location for a freight quote and with your engine serial number when you need help confirming compatibility.