Holley Air & Fuel Delivery

Fuel Injection System Wiring Harness, Holley EFI, Main Power, Universal, Speed Density/Throttle, 13 ft. Long, for Avenger, HP, Dominator EFI, Kit

Part Number: HLY-558-308

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Pumps, Dominator, Billet, Black Anodized, Electric, External, 160 gph, 80 psi, 12v, -10 AN, O-ring Female Threads, Mounting Bracket, Each

Part Number: HLY-12-1600

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Filters, Inline, Billet Aluminum, Paper Material, 10 Microns, 100 gph, 3/8 in, NPT Female Threads, Each

Part Number: HLY-162-550

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Carburetors, Model 4150, 600 cfm, 4-Barrel, Square Bore, Manual Choke, Mechanical Secondaries, Dual Inlet, Shiny Finish, Straight-leg Booster, Each

Part Number: HLY-0-4776S

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Tanks, Sniper, 16 Gallon, Baffled, Silver, Fuel Pump, 13.5V, 67 gph, 1/4 in. Female Thread, Sending Unit, 73-10 ohm, Ford, Mercury, Kit

Part Number: SNE-19-102

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Carburetors, Ultra XP, 950 cfm, 4-barrel, Square Bore and Dominator Mounting, Mechanical Secondaries, Dual Inlet, Gray and Black Finish, Each

Part Number: HLY-0-80805HBX

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Wiring Harnesses, Holley EFI, Universal, Unterminated, Main Harness, Multi-port Fuel Injection, for HP, Dominator, EFI Systems, with Connectors, Each

Part Number: HLY-558-105

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Intake Manifolds. LS Modular, Lo-Ram EFI, Base Only, Rectangular Port Head, Mulit-port, Cast Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

Part Number: HLY-300-670

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Intake Manifolds, Holley Systemax, Multi-port Injection, Standard Deck, High Rise, 10.625 in. Tall, Cast Aluminum, Black Finish, Ford, 5.0L, Each

Part Number: HLY-300-72BK

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Air Cleaners, Vintage Series, 17 in. x 9 in., 5.125 in. Single Carburetor Neck, Machined Finned Top, Cotton Gauze Filter, Aluminum, Satin Black, Each

Part Number: HLY-120-402

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Pumps, Sniper, In-Tank, Retrofit, 12V, 92 gph, 5/16 in. Inlet, Hose Barb Outlet, Sending Unit, Chevy, GMC, Truck, 31 Gallon Tank, Each

Part Number: SNE-12-333

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Injection Systems, Sniper EFI, 2GC, Throttle Body, Gold, Small Bore, 2GC Flange, Injectors, Pressure Regulator, Harness, Tuner, Kit

Part Number: SNE-550-866

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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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

4.19 out of 5 stars ( 27 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Rails, Holley EFI, LS Hi-Flow, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Fittings, Hardware, for Stock Intake, Chevy, 4.8-6.2L, Kit

Part Number: HLY-534-209

4.25 out of 5 stars ( 32 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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

Part Number: SNE-12-313

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Pumps, 525 LPH Module, Electric, In-Tank, 139 gph, 60 psi, 12V, -6 AN O-ring Attachments, Aluminum, Black, Ford, Mercury, 1.6-5.8L, Each

Part Number: HLY-12-347

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Intake Manifolds, EFI, LS Mid-Rise, Cathedral Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-126

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Air Cleaners, GM Muscle Series, 14 in. Round, 1 in. Drop, Chevy Logo, Aluminum, Black Finish, 3 in. Filter, Red, Cotton Gauze, Chrome Wing nut, Kit

Part Number: HLY-120-220

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Pressure Regulators, HP Billet, 15 to 65 psi, Inline, Return Style, -8 AN Inlet and Outlet, -6 AN Return, Black Finish, Bracket, Each

Part Number: HLY-12-846

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Pumps, Sniper, E85, In-tank, EFI, 12V, 90 gph, 11mm Inlet, 5/16 in. Outlet, Hose Barb, Chevy, Pontiac, Each

Part Number: SNE-19-369

4.82 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Idle Air Valve, IAC, Replacement, Steel, Zinc, Sniper EFI, Holley EFI, Each

Part Number: HLY-543-34

2.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Electric Fuel Pumps, HP Billet, 65 gph, 80 psi, -10 AN O-Ring, Female Inlet/-8 AN O-Ring Outlet, Each

Part Number: HLY-12-600

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Pumps, Electric, In-Tank, EFI, OEM-Style, 58 psi, 350 lph, Gasoline, Chevy, GMC, Each

Part Number: SNE-12-378

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Filters, Inline, Billet Aluminum, Paper Material, 10 Microns, 175 gph, -8 AN O-ring Female Threads, Each

Part Number: HLY-162-554

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Fuel Rails, Holley EFI, LS Fuel Rails, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Hardware, for 300-137 Intake, Chevy, 4.8-7.0L, Kit

Part Number: HLY-534-219

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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