Race4 285CC BD Diesel Injector

Features:

• Remanufactured AD-style stock injector for 1999.5–2002 7.3L Powerstroke

• Assembled with new nozzles, plungers, springs, and seals

• OE-calibrated oil valve for precise fuel delivery

• Tested and balanced on Hartridge HA230 for 4cc accuracy

• Direct replacement for worn or failing factory injectors

Restore Factory Fueling and Engine Response

The Industrial Injection AP63803AD AD Stock Exchange Injector is the perfect solution for returning your 1999.5–2002 Ford 7.3L Powerstroke to its original performance. This remanufactured AD-style injector is built with all-new internals and matched to strict OEM specs, ensuring consistent fuel delivery, smoother idle, and improved throttle response.

Built with Precision and Proven Reliability

Each unit features OE-spec plungers, nozzles, and internal seals, plus a remanufactured oil valve with exact .004" armature clearance. Every injector is thoroughly flow-balanced on a Hartridge HA230 machine to maintain proper cylinder-to-cylinder fuel matching. Ideal for daily drivers, tow rigs, and stock trucks needing reliable replacement parts.

Package Includes:

• (1) Industrial Injection AP63803AD Stock Exchange Injector

Specifications:

• Injector Type: AD (Remanufactured)

• Application: Stock replacement

• Build: New internal components with calibrated oil valve

• Calibration Equipment: Hartridge HA230

• Fuel Type: Diesel

Fitment Notes:

• Fits 1999.5, 2000, 2001, 2002 Ford F-250/F-350/F-450/F-550 7.3L Powerstroke