2003 Ford F-250 Engine Assemblies

Each vehicle has its distinctive body lines and shapes, but the most exciting part is located under the hood. The engine is what makes that essential power that drives the wheels. Since it's the heart and soul of any vehicle, it just...

Ford F-250 Super Duty 2003, Long Block Engine by Dahmer Powertrain®. Designed utilizing the latest technology, this product by Dahmer Powertrain features premium quality and will perform better than advertised. Perfect for your vehicle...

Ford F-250 Super Duty 5.4L Block Cast # 2L1E-6015-A3C, 3L3E-EA Right Head Cast # 2L1E-C20B, C20C, XL3E, 2L3E Crank Cast # F75E-A17E Left Head Cast # 2L1E, XL3E, 2L3E 2003, 5.4L SOHC Remanufactured Engine by Replace®. This premium...

Ford F-250 Super Duty 6.0L Transmission Block Cast # 1838258C Right Head Cast # 1843030, 1843080, 1855613 Left Head Cast # 1843030, 1843080, 1855613 without Valve Covers 2003, 6.0L OHV Long Block Engine by Replace®. This premium product...

Ford F-250 Super Duty 2003, Complete Engine by Replace®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...

Ford F-250 Super Duty 2003, 6.0L OHV Diesel Engine by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory...