Fuel System Components

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...

Holley Dominator 200 GPH Inline Billet Fuel Pump 12-1800-2 w/ Dual Inlet Street/Strip Carb or EFI Applications Supports up to 1800 EFI or 2100 Carb HP. Compatible with Pump Gas, Race Gas, Diesel or E85 Features: Billet aluminum construction...

Holley Dominator 200 GPH Inline Billet Fuel Pump 12-1800 Street/Strip Carb or EFI Applications Supports up to 1800 EFI or 2100 Carb HP Features: Billet aluminum construction for durability and good looks 10 AN O-ring inlet/outlet for high flow...

Holley HP & VR Series Filter Black Mounting Brackets 162-574 Holley's fuel filter mounting brackets are designed to fit the HP and VR Series Billet fuel filter line. They provide a easy way to securely mount the fuel filter while providing good...

Holley EFI 12-878 Regulator Replacement Kit for 12-875 & 12-876 When converting your fuel system to a return style EFI setup, the biggest challenge can be plumbing the fuel lines. Holley continues to be the leader in fuel system development to make...

Holley 12-876 EFI Fuel Filter Regulator Assembly w/ -8AN When converting your fuel system to a return style EFI setup, the biggest challenge can be plumbing the fuel lines. Holley continues to be the leader in fuel system development to make your life...

Holley 12-875 EFI Fuel Filter Regulator Assembly w/ 3/8" NPT When converting your fuel system to a return style EFI setup, the biggest challenge can be plumbing the fuel lines. Holley continues to be the leader in fuel system development to make your...

Holley EFI Fuel Rails 534-203 Holley EFI Fuel Rails feature 1/2" diameter bore to accommodate high fuel flow and dampen fuel pulsations. Compatible with high horsepower applications. These rails also fit Holley EFI Hi-Ram and LS Single Plain Intake...

Holley EFI LS1 Fuel Rails 534-204 LS1 for Dual-Quad and cathedral port Hi-Ram Holley EFI Fuel Rails feature 1/2" diameter bore to accommodate high fuel flow and dampen fuel pulsations. Compatible with high horsepower applications. These rails also fit...