Holley Regulator Diaphram 12-752

Holley Hi-Pressure Regulator 12-803Fuel Pressure Regulator - 4-1/2 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet - Aluminum - Chrome - Gas - Each

Holley Regulator Dia. Kit 12-807Fuel Pressure Regulator Rebuild Kit - Holley Regulators - Kit

Holley Fuel Pressure Regulator 12-704Fuel Pressure Regulator - 4-1/2 to 9 psi - In-Line - 1/2 in NPT Inlet - 1/2 in NPT Outlet - Fittings Included - Aluminum - Polished - E85 / Gas / Methanol - Each

Holley Replacement Diaphragm 12-803 Regulator 12-818Regulator Diaphragm - Replacement - Holley Fuel Pressure Regulators - Each