Fuel System Components

Holley Fuel Rail Adapter Kit 534-211 ACC. -6 TO 3/8 MALE QUICK CONNECT & -8 P Adapter Kit for Fuel Rail Kit Numbers 534-209 and 534-210.  Required when directly connecting Holley fuel rails to GM factory fuel line quick-connect.

Holley HP Billet EFI Fuel Pressure Regulator 12-846 Holley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They...

Holley In-Tank Retrofit Fuel Module 12-131 - Returnless Style 255 LPH Returnless Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 550 EFI or 700 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 10.4 AMP Draw) Features: The easiest way to...

Holley In-Tank Retrofit Fuel Module 12-130 255 LPH Drop-In Retrofit EFI Fuel System w/Hydramat Supports up to 550 EFI or 700 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 10.4 AMP Draw) Features: The easiest way to convert your vehicle to an...

Holley Universal 43 GPH Inline Electric Fuel Pump 12-927  Street/Strip EFI Applications Compatible with Gasoline only. The 12-927 universal in-line fuel pump is intended for Throttle Body EFI systems. It is designed to work in-line, not inside...

Holley Dominator 160GPH Inline Billet Fuel Pump 12-1600-2 w/ Dual  Inlet Street/Strip Carb or EFI Applications Supports up to 1600 EFI or 1800 Carb HP Compatible with Pump Gas and Race Gas Features: Improved hot fuel handling Billet aluminum...

Holley Dominator 160GPH Inline Billet Fuel Pump 12-1600 Street/Strip Carb or EFI Applications Supports up to 1600 EFI or 1800 Carb HP Compatible with Pump Gas and Race Gas Features: Improved hot fuel handling Billet aluminum construction for...

Holley Dominator 130 GPH Inline Billet Fuel Pump 12-1200 Street/Strip Carb or EFI Applications Supports up to 1200 EFI or 1460 Carb HP Compatible with Pump Gas and Race Gas Features: Improved hot fuel handling Billet aluminum construction for...

Holley HP 65 GPH Inline Billet Fuel Pump 12-600 Street/Strip Carb or EFI Applications Supports up to 600 EFI or 730 Carb HP Compatible with Pump or Race gas Features: Billet aluminum construction for durability & good looks -10 an O-ring...

Holley HP 80 GPH Inline Billet Fuel Pump 12-800 Street/Strip Carb or EFI Applications Supports up to 800 EFI or 900 Carb HP Compatible with Pump or Race gas. Features: Billet aluminum construction for durability & good looks -10 an O-ring...

Holley HP 100 GPH Inline Billet Fuel Pump 12-890 Street/Strip Carb or EFI Applications Supports up to 900 EFI or 1050 Carb HP Compatible with Pump Gas, Race gas, Diesel or E85 Features: Billet aluminum construction for durability & good...

Holley Universal 80 GPH Inline Electric Fuel Pump 12-920  Street/Strip EFI Applications Compatible with Gasoline only. The 12-920 universal in-line fuel pump is intended for Throttle Body EFI, Multipoint EFI and Forced Induction Multipoint EFI...