Holley Parts and Accessories

Valve Covers, Sniper EFI, Fabricated, Aluminum, 3.38 in. Tall, Baffled, Black Gloss, 1.25 in. Breather Holes, Hardware, Ford, 260-351ci, Windsor, Pair

Part Number: SNE-890011B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed, Natural Finish, 10-bolt Pattern, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: HLY-241-260

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Engine Accessory Bracket Components, Engine Accessory, R4 Tensioner, Spacer, Aluminum, Cast Finish, Chevy, 4.8-7.0L, LS Based, Kit

Part Number: HLY-21-7

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Distributors, Holley EFI, Dual-Sync, Hall Effect, Computer-controlled, Male/HEI, Black Cap, Shiny Housing, Chrysler, Dodge, Plymouth, 6.3L, 6.6L, Each

Part Number: HLY-565-209

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Fuel Cell Mounts, Steel Straps, 1/8 in. Thick, Black, E-coated, Rubber Isolator Strips, Hardware included, for 5 Gallon Fuel Cell, Kit

Part Number: HLY-19-220

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Air Conditioning Compressors, Sanden 508 Type, Aluminum, Polished, Clutch, 6-Groove, Serpentine Pulley, Each

Part Number: HLY-199-105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Accessory Brackets, LS Engine, Cast Aluminum, Polished Finish, Alternator, Power Steering, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-20-155P

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Injection System Controllers, Water/Methanol Injection, Driver Module, 2-channel, with Wire Harness, for HP EFI or Dominator EFI, Each

Part Number: HLY-554-115

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Sticker Bomb Tire Shade-44" x 35", suction cup mounting, •Helps maintain even tire pressure at the track by shading the tire from direct sunligh

Part Number: HLY-36-446

3.0 out of 5 stars ( 4 )

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Power Steering Replacement Parts, Replacement, Hardware Kit, Accessory Drive, Wet Sump System, GM Gen V LT4, Each

Part Number: HLY-97-256

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Bolt, Dominator EFI Replacement Component, Allen Head, 1/4-20 in. Thread, Stainless, 1.00 in. Underhead Length

Part Number: HLY-9919-141

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Wiring Harnesses, RetroBright, Adapter, H4, Non-Standard Plug, Pin-Out Swap, Plastic Version, Entry Level, Pair

Part Number: HLY-H821

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Valve Covers, Aluminum LS, Centerbolt, Plain Top, Cast Aluminum, Natural Finish, Baffled, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-92

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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, 5 in. x 7 in. Housing, Polycarbonate Lens, Clear, Bulb Not Included, Each

Part Number: HLY-LFRB190

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Carburetor Boosters, Venturi, Annular Booster, Aluminum, Natural Finish, Pins Included, Classic Dominator, Model 4500 HP, Each

Part Number: HLY-34-34

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Estimated Ship Date: Oct 16, 2025 if ordered today

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O-ring Seals, Fuel Injector, Replacement, Rubber, Delphi Style, 8-piece, Set

Part Number: HLY-508-19

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Estimated Ship Date: Oct 15, 2025 if ordered today

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O-ring Seals, Replacement, Water Neck Seal, rubber, Green, Lower, fits Stock Factory and Holley Mid-Mount Drive Timing Covers, Gen III, Hemi, Each

Part Number: HLY-97-364

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Timing Cover Gaskets, Replacement, O-Rings, Rubber, Black, for Holley Covers 20-300, 20-320, 20-340, Ford, 7.3L, Godzilla, Kit

Part Number: HLY-97-405

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Ignition Coils, Holley EFI, Gen III Hemi, Smart Coils, Black, 32,000V, Rectangular, with Connector, Pins, for HP, Dominator ECU, Chrysler, Dodge, Each

Part Number: HLY-556-162

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Intake Manifolds, High-Ram, EFI Intake, Side-Mount Top, Multi-port, 1,500-7,000 RPM Range, 105mm Bore, Aluminum, Satin, Ford, 260-302ci, Windsor, Each

Part Number: HLY-300-308

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Fuel Pumps, OEM Style, EFI, Electric, In-Tank, 255 lph, 60 psi, 12V, Sending Unit, 220-20 ohms, -8 AN Ports, No Return, Dodge, Ram, Trucks, Kit

Part Number: HLY-12-323

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Gaskets, Throttle Body, Base Plate and Gasket, 4-barrel, 4150 Flange, for Holley Commander, Model 112-578, Each

Part Number: HLY-508-18

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Gaskets, Throttle Body, Base Plate and Gasket, 4-barrel, 4150 Flange, for Holley Commander, Model 112-577, Each

Part Number: HLY-508-17

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Engine Accessory Bracket Components, Replacement, Hardware, Steel, Nickel Finish, LSA Alternator and Power Steering Accessory Drive, Chevy, 6.2L, Kit

Part Number: HLY-97-238

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Throttle Body Gaskets, Replacement, Service Part, Paper Material, Open, for 2000 cfm Throttle Body, Each

Part Number: HLY-9910-102

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow