Injector Pressure Regulator Valve - IPR Valve - Compatible with Ford Trucks - Powerstroke 6.0L Diesel - E-350, Excursion, F-250, F-350 Super Duty - Replaces 5C3Z9C968CA, CM-5126, 5C3Z-9C968CA, AP63417

Injector Pressure Regulator Valve - IPR Valve - Compatible with Ford Trucks - Powerstroke 6.0L Diesel - E-350, Excursion, F-250, F-350 Super Duty - Replaces 5C3Z9C968CA, CM-5126, 5C3Z-9C968CA, AP63417 Replacement Injector Pressure Regulator Valve - regulates the oil bypass circuit of the high pressure oil pump. It is an electromagnetic valve that opens and closes to allow high pressure oil into the injectors. This enables the PCM to control fuel delivery by increasing the speed in which the IPR valve operates thus, being a critical component in your vehicle system. Compatible Replacement for Ford 6.0L Vehicles - 2005 E350 Club Wagon | 2005 - 2010 E350 Super Duty | 2005 Excursion | 2005, 2006, 2007 F250 Super Duty | 2005, 2006, 2007 F350 Super Duty |. The injector pressure regulator valve can be located after removing the intake and the fuel filter housing above the engine which can be seen attached to the high pressure oil pump (HPOP). Replaces Part# 5C3Z9C968CA, 1846057C1, CM-512