Holley#510-12-818Holley Fuel Pressure Regulator Diaphragm kit
Holley 12-818 - Holley 2-Port Bypass Style Fuel Pressure Regulator Details
Regulator Diaphragm Repair Kit
The Holley 2-port Bypass Style Fuel Pressure Regulator is an excellent choice for applications where the fuel pump will be running continuously for longer than a few minutes. A bypass style regulator allows for quieter pump operation, longer pump life and more consistent fuel pressure. Holley 2-Port Bypass Pressure Regulator
This regulator is factory adjusted to 7 PSI, features 3/8'' NPT ports (1 inlet, 1 outlet, 1 bypass or return), a return line will be required back to the fuel tank for proper operation.
Holley 2-Port Bypass Pressure Regulator