Machinery & Truck PartsBrowse 1 current used nissan 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.
Nissan Engine Inventory
Used Nissan Diesel Truck Engines for Commercial Applications
Nissan Diesel and UD trucks have used durable inline diesel families including the FD6, FE6, and larger NE6. These engines are commonly associated with medium- and heavy-duty cab-over trucks, where they have powered box and delivery bodies, flatbeds, dumps, refuse equipment, buses, and other commercial or industrial applications. Many remain in working vehicles that benefit from a correctly matched used engine rather than replacing the entire truck.
Nissan diesel engine identification often depends on the full model code and serial number, not simply the Nissan or UD badge on the chassis. Horsepower rating, fuel-injection setup, electronic controls, transmission and bellhousing pattern, accessory arrangement, and oil-pan or sump position should be checked against the original engine. Our team can use those specifications and installation photos to help evaluate compatibility before freight is arranged.
Every used Nissan 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.