Looking for a reliable and high-quality fuel pressure regulator for your vehicle? Look no further than this OEM Motorcraft 7.3L fuel injection pressure regulator. Featuring part numbers F81Z-9C968-AB and CM-5013, this fuel pressure regulator is designed for a perfect fit with no modifications required. It is compatible with a range of other part numbers, including F81Z9C968AB and CM5013, and is made in the United States for top-notch quality. Upgrade your fuel system with confidence with this Motorcraft fuel injection pressure regulator.