03-04 Dodge Ram 5.9L Cummins DFC Reman Street Series Long Block Crate Engine

• Most comprehensive 5 year / 160,000 km (100,000 mi) warranty in North America.
• All engines come standard with Total Seal gapless piston rings.
• Street series, Tow/Haul series and Tow/Haul HD series engines available.
• All engines come standard with a Cometic MLS (multi-layer steel) head gasket.
• Machined with some of the most advanced Rottler machining equipment in North America.
• Improved gasket sealing methods in common leakage areas.
• All NEW pistons, rings, bearings, gaskets, seals, valves, springs, hardened seats, stem seals and cast guides standard in every engine.
• Increased piston cooling reducing piston failures from faulty injectors.

Compatible with manual & automatic transmissions

Replacement engine suggested parts list

• Oil Cooler - required and mandatory if your old engine had bearing failure
• Injectors - suggested on higher mileage engines or engines that had contaminated fuel
• Turbo - suggested if mileage is over 125k, required if shaft play
• Water Pump - suggested if over 125k miles

Applications notes: 305HP models only

Special Notice: Specific brand of each engine component may change due to parts availability at the time of the engine build. Parts are chosen by DFC and cannot be specially requested. 

Shipment Notice: $500 crate charge is included in the core charge; engine crate must be returned with core engine to receive full core refund/ credit. 

Warranty: DFC can build a very durable and robust combination for your specific needs and all still backed with a 5 year 160,000km (100,000mi) parts and labor warranty. Make us your only choice for Cummins diesel engines in North America. Please review warranty details by clicking here

DFC: SS590304STAULB