•IPR Valve Socket Seal Kit 904415 For 6.0L Powerstroke Diesel Engines 2003‑2010
OE: 3C3Z9H529A, 904-415, 3C3Z 9H529 A, 904415. Function of IPR Valve Socket: Injector pressure regulator valve socket is used to remove and replace the injector pressure regulator (ipr) on model with 6.0l and other diesel engines.