Product Description Fuel Pressure Regulator - HP Billet - 4.5 to 9 psi - In-Line - 8 AN Female O-Ring Inlet - 8 AN Female O-Ring Outlet - 6 AN Female O-Ring Return - 1/8 in NPT Port - Bypass - Aluminum - Black / Clear Anodized - Diesel / E85 / Gas - Each
HOLLEY HLY12-841 HP Billet Fuel Press. Regulator w/Bypass MSRP: Was: Now: $158.95 Fuel Pressure Regulator - HP Billet - 4.5 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet …
HOLLEY Add to Cart HLY12-842 HP Billet Fuel Press. Regulator w/Bypass MSRP: Was: Now: $189.95 Fuel Pressure Regulator - HP Billet - 4.5 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Outlet …
HOLLEY Add to Cart HLY12-846 HP Billet Fuel Press. Regulator w/EFI Bypass MSRP: Was: Now: $260.95 Fuel Pressure Regulator - HP Billet - 15 to 65 psi - In-Line - 8 AN Female O-Ring Inlet - 8 AN Femal…
HOLLEY Add to Cart HLY12-840 HP Billet Fuel Press. Regulator MSRP: Was: Now: $149.95 Fuel Pressure Regulator - Street / Strip - 4.5 to 9 psi - In-Line - 3/8 in NPT Inlet - 3/8 in NPT Ou…
HOLLEY HLY12-843 HP Billet Fuel Press. Regulator MSRP: Was: Now: $219.95 Fuel Pressure Regulator - HP Billet - 4.5 to 9 psi - In-Line - 10 AN O-Ring Inlet - Dual 8 AN O-Ring…
HOLLEY Add to Cart HLY12-848 4500 Billet Fuel Press. Regulator w/EFI Bypass MSRP: Was: Now: $272.95 Fuel Pressure Regulator - Dominator Billet - 15 to 65 psi - In-Line - 10 AN Female O-Ring Inlet - 10…
HOLLEY Add to Cart HLY12-847 4500 Billet Fuel Press. Regulator MSRP: Was: Now: $285.95 Fuel Pressure Regulator - Dominator Billet - 4.5 to 9 psi - In-Line - 10 AN Female O-Ring Inlet - 10…