Alliant Power AP65120 Remanufactured Injector Driver Module (IDM) for 1999-2003 7.3L Powerstroke

Restore proper injector control and reliable performance to your 7.3L Powerstroke with the Alliant Power AP65120 remanufactured Injector Driver Module. This critical module supplies the high-voltage pulses that fire the fuel injectors and is a frequent failure point on these engines.

The IDM is mounted on the driver’s side fender well in the engine compartment. When it weakens or fails, common symptoms include hard starting, rough idle or misfires, excessive black/white/blue smoke, rough running when cold, loss of power, and reduced fuel economy.

Fitment Designed as a direct replacement for 1999–2003 Ford 7.3L Powerstroke applications, including:

• F-250 / F-350 / F-450 / F-550 Super Duty
• Excursion
• E-Series vans (E-350, E-450, etc.)
• Select F-650 / F-750 models

Key points

• Remanufactured by Alliant Power to high quality standards
• Direct-fit replacement
• 24-month / unlimited-mile warranty
• Core return required (matching core must be returned)

A failing IDM is one of the more common causes of drivability issues on the 7.3 Powerstroke. Replacing it with a quality reman unit like the AP65120 is often the solution when diagnosis points to injector driver problems. Verify your exact year and existing module style before ordering (this unit is for the later 1999–2003 applications).