Holley Air & Fuel Delivery

Intake Manifold Studs, Hi-Ram, Steel, Natural, Standard 6-point Nuts, Chevy, Small Block LS, Kit

Part Number: HLY-300-225

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

Fuel Filters, Inline, Prefilter, Billet Aluminum, Stainless Steel Mesh, 100 Microns, 175 gph, 3/8 in, NPT, Each

Part Number: HLY-162-553

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, Electric, In-Tank, Diecast Retrofit Module, 60 psi, 255 lph, Gasoline, E85, Return Style, Each

Part Number: HLY-12-168

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Carburetor Needle and Seats, Holley, Inlet Needle, Steel, Adjustable, 0.150 in. Seat, Center Hung Float, Gaskets, for 750 cfm or Larger Carb, Pair

Part Number: HLY-6-519-2

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

Air Cleaners, Holley, Hi-Tek, Air Cleaner Assembly, Dropped Style, Rectangular, Aluminum, Polished, Plain Top, Red Filter, with Threaded Rod, Each

Part Number: HLY-64280

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System Wiring Harnesses, Holley EFI, Crank/Cam Ignition Harness, Plug-and-Play, for Ferrous Hall Effect to HP/Dominator Systems, Each

Part Number: HLY-558-431

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/20/2025

Choke Components, Choke Cap, Gasket, for Model 2300, 4150, 4160, 4010, 4011, Each

Part Number: HLY-45-258

4.95 out of 5 stars ( 22 )

Estimated Ship Date: Monday 10/20/2025

Fuel Pumps, Mechanical, 80 gph, 7.5 psi, 1/4-NPT Female Thread, Inlet and Outlet, Aluminum, Silver, Rotatable, Chevy, 396-454ci, Mark IV, Each

Part Number: HLY-12-835

3.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, Bluetooth, Kit

Part Number: SNE-550-510-BPX

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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

Part Number: HLY-12-842

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/20/2025

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Rebuid Kits, Fast Kit, Performance Tuning, Rebuild, Model 4500, Gaskets, O-rings, Pump Diaphragm, Needle, Power Valve, Instructions, Kit

Part Number: HLY-37-1547

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/20/2025

Fuel Rail Components, LS Hi-Ram, Adapters, CNC Machined, Aluminum, Mounting Hardware, O-rings, Kit

Part Number: HLY-300-230

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injection System Wiring Harnesses, Holley EFI, Replacement, Main Harness, Terminator EFI Systems, Model 550-405, 550-406, Each

Part Number: HLY-558-414

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Carburetor Power Valves, Replacement, Single Stage, Standard Flow, 3.5 in. Hg, Gaskets, Each

Part Number: HLY-125-35

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/20/2025

Rebuid Kits, Fast Kit, Performance Tuning, Rebuild, Model 2300, R4412, R9011, Gaskets, O-rings, Pump Diaphragm, Needle, Power Valve, Instructions, Kit

Part Number: HLY-37-474

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/20/2025

Fuel Pumps, Mechanical, 130 gph, 7.5-9 psi, Aluminum, Silver, 3/8 in. NPT, Female Thread, Inlet and Outlet, Chevy, 396ci, 402ci, 427ci, 454ci, Each

Part Number: HLY-12-454-13

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/20/2025

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Throttle Cable Brackets, Throttle Body Mounting Style, Aluminum, Black Anodized, Chevy, Kit

Part Number: HLY-20-147

4.64 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/20/2025

Intake Manifolds, SBF Hi-Ram, EFI, Multi-port, 1,500-7,000 RPM Range, 95mm Bore, Aluminum, Satin, Ford, 4.7L, 5.0L, Windsor, 8.20 in. Deck Height, Kit

Part Number: HLY-300-272

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Injector System Components, Pressure Transducer, Replacement, 0-1,600 psi, 0.5-4.5 V Out, 1/8 in. NPT Inlet, 0.875 in. Diameter, Stainless, Each

Part Number: HLY-554-104

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pressure Regulators, Bypass Regulator, Inline, 15-60 psi, -8 AN Inlet and Outlet, -6 AN Return, Black, Fittings, Gauge, Bracket, Kit

Part Number: HLY-12-846KIT

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Carburetors, Ultra Double Pumper, 750 cfm, 4-barrel, Square Bore, Electric Choke, Mechanical Secondaries, Dual Inlet, Blue and Polished Finish, Each

Part Number: HLY-0-76750BL

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/20/2025

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Accelerator Pumps, Diaphragm, Rubber, Gasoline, 30cc, Barry Grant, Demon, Holley, Each

Part Number: HLY-135-5

4.93 out of 5 stars ( 29 )

Estimated Ship Date: Monday 10/20/2025

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

Part Number: HLY-120-401

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/20/2025

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Fuel Pumps, Sniper, In-tank, Fuel Cell, EFI, 12V, 90 gph, -6AN Ends, Male Thread, No Return, 12-bolt Fill, E85 Compatible, with Bracket, Each

Part Number: SNE-19-385

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/20/2025

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Intake Manifolds, Holley EFI, LT1, Gen V, Lo-Ram, Multi-port Injection, 105mm Bore, Standard Deck, Aluminum, Black Finish, Chevy, 5.3L, 6.2L, Each

Part Number: HLY-300-718BK

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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