
Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large Return Orifice & O-Ring only.
The 25-392 rebuild kit is compatible with all AEM fuel pressure regulator units.
Adjustable Fuel Pressure Regulator Rebuild Kit. Includes: Diaphragm, Single Large Return Orifice & O-Ring only.
The 25-392 rebuild kit is compatible with all AEM fuel pressure regulator units.