Air and Fuel› Fuel Injection Systems and Components - Electronic

Full Force Diesel

Full Force Diesel 7.3 Powerstroke Early 99 AB New Stock Single Injector Alliant AP63801AB

$432.75

SKU: F06O APPAP63801AB

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Advanced — 4+ hours

Description

The Alliant Power AP63801AB is a brand-new fuel injector designed for Early 1999 7.3L Powerstroke diesel engines. It replaces stock components with precision-engineered parts to help maintain correct engine timing and smooth idle quality.

Constructed as a single AB-code unit, this injector includes a new plunger and barrel assembly to ensure consistent fuel atomization. It provides a reliable alternative to remanufactured injectors for maintaining factory performance specifications.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandFull Force Diesel
Part NumberF06O APPAP63801AB

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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