Full Force Diesel AB/AD/AE Stock Flow Single Fuel Injector 99-03 Ford 7.3L Powerstroke

If you’re noticing power loss, reduced fuel economy, or harder starts, it’s probably time for an injector upgrade. Get your truck back to peak condition, restore the power, efficiency, and reliability of your 1999–2003 Ford 7.3L Powerstroke with Full Force Diesel Stock AB (Early 1999) / AD (1999.5-2003 Cylinders 1-7) / AE (1999.5-2003 Cylinder 8) Fuel Injectors. Choose from three series to match your needs and budget: Legacy Series injectors offer a dependable rebuild with new nozzles, plunger and barrel assemblies, and seals. They’re backed by an 18-month warranty for peace of mind. Evolution Series for added durability, featuring all-new components plus new solenoids and an extended 24-month warranty for extra confidence. The Apexx Series injectors are 100% brand new, delivering exceptional performance with a standout 36-month warranty. Whether you’re tackling a full injector replacement or just need a single, these direct fit replacements are designed to get your Powerstroke running like new. Each injector is flow-tested to match OE specs and are within 1% tolerance, these injectors come ready to install, ensuring your truck regains its original performance.