Holley Parts and Accessories

Fuel Injection System Wiring Harnesses, Holley EFI, 6 Cylinder, MPFI, SFI, TBI, Injector Harness, for HP, Dominator EFI Systems, Universal, Each

Part Number: HLY-558-203

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Carburetor Components, Main Body, Ultra XP, Replacement, 750 cfm, Aluminum, Gray Anodized, Down-Leg Boost, Discharge Nozzle, Brass Air Bleeds, Each

Part Number: HLY-134-323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Carburetor Components, Main Body, Model 4150, 0-83670, Replacement, 670 cfm, Aluminum, Dichromate, Straight-Leg Boost, Gaskets, Brass Air Bleeds, Each

Part Number: HLY-134-352

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Fuel Tanks, Sniper, 17 Gallon, Stock Replacement, Steel, Silver Powdercoat, Lock Ring Included, Oldsmobile, Cutlass, Each

Part Number: SNE-19-586

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Carburetor Components, Main Body, Model 4160, 0-80457S, Replacement, 600 cfm, Aluminum, Shiny, Straight-Leg Boost, Gaskets, Brass Air Bleeds, Each

Part Number: HLY-134-342

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Carburetor Components, Main Body, Ultra XP, Replacement, 650 cfm, Aluminum, Shiny Finish, Down-Leg Boost, Discharge Nozzle, Brass Air Bleeds, Each

Part Number: HLY-134-312

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Throttle Body, Sniper EFI, Multi-port Injection, 90mm Bore, Billet Aluminum, Silver Anodized, Hardware, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860007-1

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 23, 2025 if ordered today

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Carburetor Adapters, Open Center, Dominator Carburetor, Square Flange Manifold, 2.250 in. Thick, Kit

Part Number: HLY-17-9

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Estimated Ship Date: Oct 17, 2025 if ordered today

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Coolant Crossovers, LS Steam Vent, Aluminum, Black Fitting, Nylon Braided Hose, Black, 4 AN Size, Kit

Part Number: HLY-26-553

4.75 out of 5 stars ( 4 )

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Power Steering Brackets, Mid LSA/LS, Accessory Drive Bracket, Power Steering, Aluminum, Black Finish, Chevy, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Kit

Part Number: HLY-20-165BK

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Fuel Tanks, Sniper, 18.5 Gallon, Stock Replacement, Steel, Silver Powdercoat, Lock Ring Included, Dodge, Charger, Each

Part Number: SNE-19-545

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Alternator Brackets, Water Pump Mount, Bracket Adapter, Aluminum, Natural Finish, Wet or Dry Sump System, Chevy, Gen V LT4, 6.2L, Each

Part Number: HLY-97-254

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Idler Pulleys, Holley, Replacement, Tensioner Assembly, Serpentine, Smooth Pulley, Black, Composite, for LT4 Accessory Drive Systems, GM, 6.2L, Each

Part Number: HLY-97-244

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Oil Pan Baffles, Replacement, Gen V LT, Road-Race Oil Pan, Steel, Zinc, Hinge Door Style, for Holley 302-20, 20BK, 302-21BK, Chevy, 5.3L, 6.2L, Each

Part Number: HLY-302-30

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Weatherproof Connectors, Holley EFI, GM, MPFI/TPI, Main Harness Connectors, J1A/J1B Connectors, Pins, Seals, Cavity Plugs included, Kit

Part Number: HLY-570-102

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Fuel Lines, Braided Flex, Steel, Aluminum Red/Blue Fittings, -8 AN Male, -8 AN Female, Holley Ultra 4500HP, Kit

Part Number: HLY-34-49

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Power Steering Bracket, Replacement, GM, Gen V, LT4, Power Steering and Accessory Bracket, Long Spacer, Cast Aluminum, Satin Finish, Each

Part Number: HLY-97-252

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Dash Panels, Holley EFI, 6.86 in. Pro Dash Bezel, 5/32 in. Thick, ABS Material, Black Matte Finish, Chevy, S10, Blazer, GMC, S15, Jimmy, Sonoma, Each

Part Number: HLY-553-430

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve Covers, Sniper EFI, Fabricated, Aluminum, Tall, Baffled, 1/4 in. Mount Rail, Silver, 1.25 in. Breather Holes, Hardware, Chevy, 396-454ci, Pair

Part Number: SNE-890002B

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Hoses and Lines, Power Steering, Replacement, Hardline, Steel, Zinc Plated, for Holley 97-378 Power Steering, Each

Part Number: HLY-198-208

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Fuel Lines, Braided Flex, Stainless, Aluminum, Red/Blue Fittings, -8 AN Male, -8 AN Female, Holley Ultra 4150HP

Part Number: HLY-34-46

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Gauge, Fuel Pressure, 0-30 psi, 1 1/2 in. Diameter, Analog, Full Sweep, Liquid-filled, for Mechanical Sending Unit, White Face, Each

Part Number: HLY-26-505

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Fuel Injection System Components, Holley EFI, Current Transducer, Dual Range, 0-20/0-200 amp Range, 0 to 5 V Signal, with Connector, Pins, Each

Part Number: HLY-554-171

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Ignition Coil Wiring Harnesses, Holley EFI, Coil Harness, Ford 4V Modular, Plug-and-Play, for HP, Dominator EFI Systems, Ford, Mustang, 4.6L, Each

Part Number: HLY-558-315

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Estimated Ship Date: Tomorrow

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Throttle Shaft Linkages, Conversion, 1:1 Ratio, 1.688 in. Bore, Hareware Included, for Model 4150, 4160, 4150 HP, Kit

Part Number: HLY-20-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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