Air and Fuel DeliveryElectric Fuel PumpFuel Pumps and Related Components
Pumps are designed for use on all low and high pressure carburetor equipped automobiles, trucks, vans, generators, agriculture, gasoline and diesel engines, marine, construction...
Air and Fuel DeliveryElectric Fuel PumpFuel Pumps and Related Components
Holley Mighty Mite pumps are suited for tough, hard-working applications. From truck refrigeration units, marine generators, and gasoline and diesel industrial applications, these pumps...
Air and Fuel DeliveryElectric Fuel PumpFuel Pumps and Related Components
The 12-600 features improved hot fuel handling capabilities and was designed to greatly reduce the negative effects of heated fuel now common with many...
Air and Fuel DeliveryCarburetionFuel Pressure Regulator
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for...
Air and Fuel DeliveryFuel Pump GasketGaskets and Sealing Systems
Replacement gaskets for Ultra HP mechanical fuel pumps 12-327-30, 12-327-35, 12-454-30, 12-454-35, 12-454-40, 12-289-30 and 12-289-35. Kit includes valve body to bottom gasket, rubber...
Air and Fuel DeliveryDodge ChallengerDodge ChargerFord MustangFuel Pump RelayRelays
The relay kit includes essential parts necessary to wire twin pump Mustang (12-153/12-175) or Challenger/Charger (12-154/12-176) modules to a vehicle. The installation starts with...
Air and Fuel DeliveryElectric Fuel PumpFuel Pumps and Related Components
The 12-800 features improved hot fuel handling capabilities and was designed to greatly reduce the negative effects of heated fuel now common with many...
Air and Fuel DeliveryCarburetionFuel Pressure Regulator
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for...
Air and Fuel DeliveryCarburetionFuel Pressure Regulator
Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for...