Alliant AP65122N (No Core) Fuel Injection Control Module (FICM) 2003 Powerstroke RP27510 5 lbs (71 kg)

5 lbs (71 kg)

or head bolts or head studs for those that already have them

computational fluid dynamics were used to optimize flow and exhaust port geometry

and isolator cushions needed to retain the refined noise and vibration characteristics of the vehicle

the factory injectors in your 6

Alliant AP65122N (No Core) Fuel Injection Control Module (FICM) 2003 Powerstroke RP27510 5 lbs (71 kg)The 6. 0L Powerstroke relies heavily on consistent voltage out of the fuel injection control module to properly fire the injectors. The original FICM frequently fails and or delivers less than adequate voltage, causing hard starts, rough idle, poor fuel economy, and overall less than satisfactory performance. If your FICM is in need of replacement, check out this quality remanufactured unit from Alliant. Cross Reference Part Numbers: 4C3Z12B599ABRM