Holley Air & Fuel Delivery

Rebuild Kits, Fuel Pressure Regulator, Service Kit, Diaphragm, Spring, Instructions, for Regulator 12-843, Kit

Part Number: HLY-12-824

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End Plate Conversion Kits, 12-3000, Single Inlet, -10 AN O-ring, Billet Aluminum, Natural, Each

Part Number: HLY-12-3001

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Rail Components, Adapter Bracket Kit, Required When Upgrading to EV1/Bosch Style Injectors on OE Style LS Manifolds, Chevy, LS, Kit

Part Number: HLY-534-246

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Estimated Ship Date: Today

Fuel Tank Straps, Stock Replacement, Silver, Galvanized, Steel, Long Bed, Chevy, GMC, Pair

Part Number: SNE-19-575

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Studs, Intake Manifold, Installation, Steel, Silver Finish, Standard Hex Nut, Washers, for Coyote Hi-Ram, Lo-Ram, Intakes, 10-piece, Ford, 5.0L, Set

Part Number: HLY-300-926

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Estimated Ship Date: Today

Carburetor Gaskets, Air Cleaner, 2-Barrel, Composite Material, for Model 2300 Tri-Power, 3-piece, Set

Part Number: HLY-108-127

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Metering Blocks, Primary, Replacement, Cast Aluminum, Gold Iridited, Holley 2300 Series Carburetors, Each

Part Number: HLY-134-276

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Intake Manifolds, LT Modular, Hi-Ram, Top Section Only, Standard Deck, Dual Carburetor, Tunnel Ram, Aluminum, Black Finish, Chevy, 6.2L, Each

Part Number: HLY-300-207BK

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Rails, Holley EFI, LS Fuel Rails, Aluminum, Black Finish, -8 AN O-ring Inlet, Brackets, Hardware, for 300-134, 300-135 Intakes, Chevy, 6.2L, KIt

Part Number: HLY-534-220

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Estimated Ship Date: Today

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Intake Manifold Adapters, LS Modular, Mid-Rise Intake, Adapter Plate, Cathedral Port Head, Aluminum, Satin Finish, Fasteners, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-300-267

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Estimated Ship Date: 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: Nov 17, 2025 if ordered today

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Hardware Kits, Bolts, Plenum Top, Installation, Black, with Plugs, for Coyote Hi-Ram, Lo-Ram, Intakes, Ford, 5.0L, Kit

Part Number: HLY-300-927BK

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Rails, Holley EFI, Replacements, Aluminum, Black Finish, -8 AN O-ring Inlet, Hardware Included, Chevy 6.2L, Gen V, LT1 Engine, Kit

Part Number: HLY-534-224

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Fuel Tank Straps, Stock Replacement, Silver, Galvanized, Steel, Dodge, Plymouth, Each

Part Number: SNE-19-574

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Carburetor Linkages, Inline, Progressive Opening, Designed To Fit 3 X 2 Setups, Chevy, Small Block, Holley, Kit

Part Number: HLY-20-42

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Injections System Wiring Harnesses, Gen III Hemi, Drive-By-Wire Harness, Early Pedal, OE Connectors, Plug-and-Play, Chrysler, Dodge, Jeep, Kit

Part Number: HLY-558-417

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Estimated Ship Date: Today

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Fuel Cell Mounts, Steel Straps, 1/8 in. Thick, Black, E-coated, Rubber Isolator Strips, Hardware included, for 10 Gallon Fuel Cell, Kit

Part Number: HLY-19-221

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80528-1, 0-80496-1, Each

Part Number: HLY-112-120

4.0 out of 5 stars ( 3 )

Estimated Ship Date: 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: Nov 17, 2025 if ordered today

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Fuel Injection System Wiring Harnesses, Holley EFI, Terminator, Throttle Body Systems, Plug-and-Play, Upgrade Harness, for 205 lb./hr. Injectors, Each

Part Number: HLY-558-439

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Injection System Wiring Harnesses, Holley EFI, Terminator Stealth 2X4, Primary Throttle Body Sub Harness, Pre-Terminated, Plug-and-Play, Each

Part Number: HLY-558-459

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Fuel Injection System Wiring Harnesses, Holley EFI, Main Power Harness, Coyote Ti-VCT, Plug-and-Play, for Dominator/HP EFI Systems, Ford, 5.0L, Each

Part Number: HLY-558-319

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Intake Manifolds, Sniper, Carbureted, Dual, 4150 Flange, 1,800-7,000 RPM, 8.503 in. Tall, Welded Aluminum, Black, Chevy, 262-400ci, Each

Part Number: SNE-825124

1.0 out of 5 stars ( 1 )

Estimated Ship Date: 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: Nov 17, 2025 if ordered today

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Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-4781, 0-8075S, Each

Part Number: HLY-112-113

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Estimated Ship Date: Today

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