Holley Parts and Accessories

Light Bulbs, RetroBright, LED, H4, Modern White, 5,700K, High Beam Only, 3-pin Connector, 5.75 in. Round Housing, Each

Part Number: HLY-LFRB06

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Intake Manifolds, Holley EFI, LT1, Gen V, Ultra Lo-Ram, Burst Panel Flange, Multi-port Injection, 105mm Bore, Aluminum, Satin, Chevy, 5.3L, 6.2L, Each

Part Number: HLY-300-719

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Intake Manifolds, EFI, Hi-Ram, Top Section, Standard Deck, Tunnel Ram, Black Finish, Non-Machined, Blank Flange, Each

Part Number: HLY-300-208BK-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Injection System Reservoirs, Holley EFI, 1/2 Gallon, Plastic, 6 in. Wide x 4 in. Deep x 5 in. Tall, with Float, Filter, Tubing, Relay, Fittings, Kit

Part Number: HLY-557-101

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Carburetor Components, Main Body, Model 2300, 0-4412S, Replacement, 500 cfm, Cast Zinc, Dichromate, Down-Leg Boost, Gaskets, Brass Air Bleeds, Each

Part Number: HLY-134-334

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Air Conditioning Compressor Brackets, for R4 Compressor, Aluminum, Polished, Chevy, Small Block LS, Each

Part Number: HLY-20-133P

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Power Steering Pumps, Gen V LT4, Wet Sump, Add-on, GM Type 2, Saginaw TC Series, Black Finish, Serpentine, with Pulley and Hardware, GM, 6.2L, Kit

Part Number: HLY-20-222BK

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Accessory Drive Systems, Mid-mount, Serpentine, Alternator, Cast Aluminum, Black, 150 amp, Single Wire, Pulley, 6-groove, Chevy, 6.2L, Gen V,LT4, Kit

Part Number: HLY-20-224BK

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Power Steering Pumps, Retro-fit, Hydraulic, Power Steering, GM Type 2, Saginaw TC Series, Natural Finish, Dry Sump, Standard-volume, Gen V, LT5, Kit

Part Number: HLY-20-233

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Accessory Drive Systems, Mid-Mount, Gen III, Hemi, Non-VVT, Serpentine, 6-groove, Alternator, Power Steering, AC, Water Pump, Belts, Natural, Kit

Part Number: HLY-20-292

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Fuel Pressure Regulators, VR Series, 4 port, Inline, Return Style, 40-100 psi, 1/8 in. NPT Gauge Port, -10 AN O-ring ports, Aluminum, Black Base, Each

Part Number: HLY-12-864

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Fuel Pressure Regulators, Dual Adjustable, 4-9 psi, Return Style, In-line, -10 AN Female, Inlet and Outlet Ports, Aluminum, Black, with Bracket, Each

Part Number: HLY-12-883

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Engine Accessory Bracket Components, Replacement, Hardware Kit, GM Gen V LT4, Accessory Drive System, Dry Sump, Each

Part Number: HLY-97-257

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Headlight Conversion, RetroBright, LED Style, Sealed Beam, Rectangular, 4 in. x 4 in. Housing, Polycarbonate Lens, Clear, Bulb Not Included, Each

Part Number: HLY-LFRB185

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Wire Connectors, RetroBright, Replacement, Unterminated Connector, Male, 3-pin, Plastic, Black, for H4 or 9003 System, Pins Not Included, Each

Part Number: HLY-RBEC120

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Wire Connectors, RetroBright, Replacement, Unterminated Connector, Female, 3-pin, Plastic, Black, for H4 or 9003 System, Pins Not Included, Each

Part Number: HLY-RBEC121

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Estimated Ship Date: Oct 16, 2025 if ordered today

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INJECTOR PLATE, EFI 8-INJ 671GMC

Part Number: HLY-EL124DM-HIL

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Intake Manifolds, Holley EFI, LT1, Gen V, Ultra Lo-Ram, Base Only, Multi-Port Injection, Standard Deck, Aluminum, Black, Chevy, 5.3L, 6.2L, Each

Part Number: HLY-300-712BK

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Estimated Ship Date: Oct 16, 2025 if ordered today

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

Part Number: HLY-300-716

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Throttle Body Adapter, 150mm x 66mm, Aluminum, Natural, For Holley Ultra Lo-Ram Front Feed Manifold, Ford, Coyote, Each

Part Number: HLY-300-924

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Hardware Kits, Replacement, O-rings, Gaskets, Hardware, Hi-Ram Intake 300-301, 302, 303, Ford, 5.0L, Windsor, Kit

Part Number: HLY-508-40

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Fuel Pumps, Fuel Cell, Drop-In EFI, 255 lph, 80 psi, -8 AN Return, -10 AN Outlet, 6-bolt flange, Each

Part Number: HLY-12-139

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Fuel Pumps, Drop-In Fuel Module, Electric, In-Tank, 255 lph, 12V, Sending Unit, Harness, for 26 Gallon Tank, Ford, Lincoln, Trucks, 3.7-5.4L, Each

Part Number: HLY-12-982

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Sanden 508 A/C Only, Polished, Chevy, GMC, V8, Kit

Part Number: HLY-20-137P

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Intake Manifold Installation, Holley EFI, LS Lo-Ram, Replacements, Fasteners, O-ring Cord, Kit

Part Number: HLY-300-613

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Estimated Ship Date: Oct 16, 2025 if ordered today

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