Holley Parts and Accessories

Throttle Body Gasket, Composite, 1.563 in. Bore Diameter, Holley, 4150/4160, Each

Part Number: HLY-108-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Distributors, Sniper EFI, HyperSpark, HEI Cap, Hall Effect, Billet Housing, Polished, Ignition Module, Chevy, Big Block, W, 348ci, 409ci, Each

Part Number: SNE-565-320

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Accessory Drive Systems, LS Engine Swap, Serpentine, Black Air Conditioning Pulley, Compressor, Tensioner, Chevrolet, Small Block LS, Kit

Part Number: HLY-20-140BK

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Estimated Ship Date: Sep 29, 2025 if ordered today

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

Part Number: SNE-19-375

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Estimated Ship Date: Today

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Fuel Tanks, Sniper, 18 Gallon, Steel, Silver, Fuel Pump, 13.5V, 106 gph, 1/4 in. Female Thread, Sending Unit, 0-90 ohm, Chevy, Pontiac, Kit

Part Number: SNE-19-404

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Fuel Tanks, Sniper, 15.5 Gallon, Steel, Silver, Fuel Pump, 13.5V, 106 gph, 1/4 in. Female Thread, Sending Unit, 0-30 ohm, Chevy, Kit

Part Number: SNE-19-409

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 3, 2025 if ordered today

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Pulley Sets, Serpentine, LS Engine Swap Accessory Drive System, Sanden 7 A/C Only, Black Powdercoated, Chevy, V8, Kit

Part Number: HLY-20-142BK

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Fuel Pumps, Electric, In-Tank, Retrofit Module, 60 psi, 450 lph, Gasoline, Returnless Style, Each

Part Number: HLY-12-133

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Estimated Ship Date: Today

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Carburetor Gaskets, Metering Block, Rubber, Black, Non-Stick, Model 4500, Pair

Part Number: HLY-108-36-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Crankshaft Pulleys, Replacement, Serpentine Style, 7.88 in. OD, 6-Groove, Steel, Black, for Mid-Mount Accessory Drive Only, Chevy, 4.3-6.6L, Each

Part Number: HLY-97-317

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Fuel Rails, Holley EFI, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Hardware, for 300-561, 300-562, 300-563 Intakes, Chevy, 6.5-7.4L, Kit

Part Number: HLY-534-223

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Estimated Ship Date: Today

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Water Pumps, Mechanical, Pump Assembly, LT4, Standard Rotation, Grooved Pulley, Aluminum, Black Finish, Each

Part Number: HLY-97-245

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Carburetor Jets, Standard Main, Gasoline, Number 49, Jet Size 0.0480 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-49

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Alcohol, Number 180, Jet Size 0.1800 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-180

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Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, LS2 Knock Sensor Connector, Main Harness, GT150, 2-pin Female, White Plastic, with Pins, Seals, TPA, Each

Part Number: HLY-570-220

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Estimated Ship Date: Today

Fuel Tanks, Sniper, 21 Gallon, Stock Replacement, Steel, Silver Powdercoated, Lock Ring Included, Chevy, Camaro, Pontiac, Firebird, Each

Part Number: SNE-19-504

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Intake Manifolds, Holley EFI, Coyote Hi-Ram, Throttle Body Injection, Standard Deck, 150mm x 66mm Bore, Aluminum, Satin, Ford, 5.0L, Modular, Each

Part Number: HLY-300-910

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Wiring Harnesses, Holley EFI, Ford 2V/4V Modular, Main Harness, Multi-Port Fuel Injection, for Holley Smart Coils, HP EFI System, Ford, 4.6-5.4L, Each

Part Number: HLY-558-113

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Rebuid Kits, Fast Kit, Rebuild, Model 2300, Ultra XP, Gaskets, O-rings, Pump Diaphragm, Needle, Power Valve, Instructions, Kit

Part Number: HLY-37-1550

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Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.026 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-26-10

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, Injector Connector, Main Harness Side, Metripack, 10-pin Male, Gray Plastic, with Pins, Seals, TPA, Each

Part Number: HLY-570-201

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Estimated Ship Date: Today

Crankshaft Pulleys, Holley, Replacement, 3-bolt, 6-groove, Steel, Black Finish, for Holley LT1 Mid-Mount Accessory Drive Only, Each

Part Number: HLY-97-161

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Fuel System Dampers, Billet Aluminum, Black Anodized, 40-70 psi, -8 AN Male Threads Inlet/Outlet, Standard Range, Each

Part Number: HLY-12-1003

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Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.047 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-47-10

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Estimated Ship Date: Today

Tachometer Adapters, Holley EFI, Input Ignition Adapter, for CD Ignition Box, Non Timing Control, Each

Part Number: HLY-558-302

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Estimated Ship Date: Today