Wheel Rim Kits with lug nuts. Fuel Pressure Regulator, 1-1/2 to 11 psi, 3/8 in NPT Inlet, Dual 3/8 in NPT Outlets, 1/8 in NPT Gauge Port, Fuel Pressure Gauge, Aluminum, Black Anodized, Kit. Global International Customers Shop. With Confidence and Trust Us for a Positive Experience, Delivered Right to Your Door! Live Agents Available to Help. Get immediate assistance from our live agents, ready to help you with any questions or concerns.