The original filter also has a top screw = vent screw. Here you can put a hose down on the nipple to avoid spillage. I have bought filters where this nipple is only fake, and therefore get spillage all over the engine. These filters have a screw-on plastic lid. The original has an aluminum top so you put the entire filter straight down. Only buy the original filter
Now available: Ford PowerStroke 7.3L Injection Pressure Regulator (IPR) Valves
We've just added two Injection Pressure Regulator (IPR) Valves to our inventory for your 7.3L Ford PowerStroke.
1994-1995.5 7.3L PowerStroke
1995.5-2003 7.3L PowerStroke