Used Diesel Engines - Cummins, Powerstroke & Duramax
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Used Diesel Engines for Sale — Cummins, Powerstroke and Duramax
We stock over 140 used OEM heavy diesel engines: Cummins 5.9L and 6.7L for Ram 2500 and 3500, Powerstroke 6.0L, 6.4L, 6.7L and 7.3L for Ford E-Series, F-Series and Transit, Duramax 6.6L, 3.0L and 2.8L for GMC Sierra, Savana, Canyon, Yukon and Suburban, and EcoDiesel 3.0L for Ram 1500 and ProMaster. Every unit is a factory-original engine assembly: not rebuilt, not remanufactured, not aftermarket.
How fitment works
Diesel variants are separated by option code and emissions specification more than by displacement, and on the GM diesels the option code is frequently the only thing distinguishing two engines that look identical. You do not need to decode any of that yourself. Give us your VIN, or just your year and model, and we confirm the exact engine against your vehicle before it ships.
Mileage options
Every engine is listed in mileage brackets, so you can trade cost against expected service life. The exact odometer reading is documented and photographed for the unit you receive.
Warranty, freight and cancellations
90-day warranty from the day the part is delivered. Freight is flat-rate — $250 to a commercial address, $400 residential — shown at checkout and never added later. Cancel within 24 hours of ordering for a full refund. After 24 hours, cancellations and returns carry a 30% restocking fee on the order value, and freight is paid by the customer in both directions.