Holley Fuel Pumps & Regulators

Holly fuel pumps are the perfect dependable addition to your vehicle’s fuel system. Explore fuel pump options capable of handling virtually any flow rate at the...

Holly fuel pumps are the perfect dependable addition to your vehicle’s fuel system. Explore fuel pump options capable of handling virtually any flow rate at the pressures you need. Summit Racing carries Holley fuel pumps for both carbureted and fuel-injected engines including external, in-tank, and in-line varieties. If you require extra fuel following some engine modifications, a Holley fuel pump may be the perfect addition to feed your machine! Holley makes fuel pumps compatible with gasoline, alcohol, E85, diesel, and other fuels.

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Results 1 - 25 of 256

Holley Red Electric Fuel Pumps 12-801-1

Fuel Pumps, Red Electric, External, 97 gph, 367 lph, 7 psi, 12V, 3/8 in. NPT Ports, Female Thread, Aluminum, Silver Finish, Each

Part Number: HLY-12-801-1

4.27 out of 5 stars ( 273 )

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Holley Blue Electric Fuel Pumps 12-802-1

Fuel Pumps, Blue Electric, External, 110 gph, 416 lph, 14 psi, 12V, 3/8 in. NPT Ports, Female Thread, Aluminum, Silver Finish, with Regulator, Each

Part Number: HLY-12-802-1

4.27 out of 5 stars ( 202 )

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Holley Bypass Fuel Pressure Regulator Kits 12-886KIT

Fuel Pressure Regulators, Bypass Regulator Kit, Return, 15-60 psi, EFI, Includes Fittings, Gauge, Mounting Bracket, Kit

Part Number: HLY-12-886KIT

3.5 out of 5 stars ( 14 )

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Holley Black Electric Fuel Pumps 12-815-1

Fuel Pumps, Black Electric, External, 140 gph, 530 lph, 14 psi, 12V, 3/8 in. NPT Ports, Female Thread, Aluminum, Silver Finish, Each

Part Number: HLY-12-815-1

4.23 out of 5 stars ( 81 )

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Holley 100 GPH In-Line Electric Fuel Pumps 12-170

Fuel Pumps, 100 GPH, In-line, Electric, Extrenal, 106 gph, 75 psi, 12V, -8 AN, Inlet, -6 AN Outlet, Female O-ring Ends, Gas, Diesel, E85, Kit

Part Number: HLY-12-170

3.74 out of 5 stars ( 23 )

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Holley Fuel Pressure Regulators 12-803

Fuel Pressure Regulators, Low Pressure, 4.5-9 psi, No Return, Inline, 3/8 in. NPT Ports, Female Thread, Aluminum, Chrome Plated, with Bracket, Each

Part Number: HLY-12-803

4.25 out of 5 stars ( 200 )

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Holley Carburetor Bypass Style Fuel Pressure Regulators 12-887

Fuel Pressure Regulators, Carburetor Bypass Style, Return, 4.5-9 psi, Black, One 3/8 in. NPT Female Inlet, One 3/8 in. NPT Female Outlet, Each

Part Number: HLY-12-887

4.16 out of 5 stars ( 79 )

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Holley Mighty Mite Electric Fuel Pumps 12-427

Fuel Pumps, Mighty Mite, Electric, 7 psi, 32 gph Free Flow Rate, 1/8 in. NPT Female Threads Inlet/Outlet, Each

Part Number: HLY-12-427

4.13 out of 5 stars ( 167 )

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Holley Blue Electric Fuel Pumps 12-812-1

Fuel Pumps, Blue Electric, External, 110 gph, 416 lph, 14 psi, 12V, 3/8 in. NPT Ports, Female Thread, Aluminum, Silver Finish, Each

Part Number: HLY-12-812-1

4.12 out of 5 stars ( 95 )

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Holley Sniper In-Tank Retrofit Fuel Pump Modules 19-350

Fuel Pumps, Sniper, In-Tank, Retrofit, Low-Profile, 12V, 90 gph, 1/4 in.-NPT, Female Ends, 7 in. Deep Tank, E85 Compatible, Each

Part Number: SNE-19-350

5.0 out of 5 stars ( 14 )

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Holley Carburetor Bypass Style Fuel Pressure Regulators 12-881

Fuel Pressure Regulators, Die-Cast By-Pass, Adjustable, 4.5-9 psi, Return Style, In-line, 3/8 in.-NPT Ports, 1/8 in.-NPT Gauge Ports, Aluminum, Each

Part Number: HLY-12-881

4.16 out of 5 stars ( 51 )

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Holley HP Billet Fuel Pressure Regulators 12-840

Fuel Pressure Regulators, HP Billet, 4.5 to 9 psi, Inline, No Return, 3/8 in. NPT, Inlet and Outlet, Black, Clear Anodized, Mounting Bracket. Each

Part Number: HLY-12-840

4.15 out of 5 stars ( 46 )

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Holley Sniper OE Style 255 LPH EFI Fuel Pump Modules 12-308

Fuel Pumps, Electric, In-Tank, EFI, OEM-Style, 58 psi, 255 lph, Gasoline, Chevy, GMC, Each

Part Number: SNE-12-308

1.0 out of 5 stars ( 1 )

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Holley Sniper OE Style 255 LPH EFI Fuel Pump Modules for 1967-1970 COUGAR, 1964-1965 FALCON, 1964-1970 MUSTANG - 12-305

Fuel Pumps, Electric, In-Tank, EFI, OEM-Style, 58 psi, 255 lph, Gasoline, Ford, Mercury, Each

Part Number: SNE-12-305

Not Yet Reviewed

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Holley Electric In-Line Fuel Pumps 12-920

Fuel Pumps, Electric, In-Line, External, 80 gph, 60 psi, 12V, M10 x 1.0, Female Thread, Aluminum, Silver, Mounting Bracket, Black, Kit

Part Number: HLY-12-920

4.15 out of 5 stars ( 26 )

Estimated Ship Date: Today

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Holley Mechanical Fuel Pumps 12-834

Fuel Pumps, Mechanical, 80 gph, 7.5 psi, 1/4-NPT Female Thread, Inlet and Outlet, Aluminum, Silver, Rotatable, Chevy, 262-400ci, Gen I, Each

Part Number: HLY-12-834

3.78 out of 5 stars ( 67 )

Estimated Ship Date: Today

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Holley Sniper In-Tank Retrofit Fuel Pump Modules 12-353

Fuel Pumps, Sniper, In-Tank, Retrofit, Electric, 6-18 Volt, 90 gph, -6AN O-ring Inlet and Outlet, Sending Unit, Chevy, GMC, Truck, Each

Part Number: SNE-12-353

4.25 out of 5 stars ( 4 )

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Holley HP Billet Fuel Pressure Regulators 12-841

Fuel Pressure Regulators, HP Billet, Low Pressure, 4.5 to 9 psi, Return Style, 3/8 in. NPT, Inlet and Outlet, Black Finish, Bracket, Each

Part Number: HLY-12-841

4.06 out of 5 stars ( 35 )

Estimated Ship Date: Today

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Holley Sniper OE Style 255 LPH EFI Fuel Pump Modules 12-303

Fuel Pump, Sniper OE Style 255 LPH EFI Fuel Pump Module, Electric In-Tank, 58 psi, 12 V, Gas, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SNE-12-303

Not Yet Reviewed

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Holley Mechanical Fuel Pumps 12-454-11

Fuel Pumps, Mechanical, 110 gph, 6.5-8 psi, Aluminum, Polished, 3/8 in. NPT, Female Thread, Inlet and Outlet, Chevy, 396ci, 402ci, 427ci, 454ci, Each

Part Number: HLY-12-454-11

4.18 out of 5 stars ( 39 )

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Holley Adjustable Fuel Injection Regulators 12-886

Fuel Pressure Regulators, Adjustable, Return, Inline, 15-60 psi, Aluminum, Black, One 3/8 in. NPT Female Inlet, One 3/8 in. NPT Female Outlet, Each

Part Number: HLY-12-886

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Jun 9, 2025 if ordered today

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Estimated Ship Date: Jun 9, 2025 if ordered today

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Holley Adjustable Fuel Injection Regulators 12-882

2.75 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Holley Bypass Fuel Pressure Regulator Kits 12-881KIT

Fuel Pressure Regulators, Die-Cast By-Pass, Adjustable, 4.5-9 psi, Return Style, Inline, 3/8 in.-NPT, 1/8 in.-NPT Ports, Fittings, Gauge, Bracket, Kit

Part Number: HLY-12-881KIT

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today