Holley Parts and Accessories

Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-4779, Each

Part Number: HLY-112-116

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Oil Catch Cans, Holley, LT4 Oil Separator Tank, Aluminum, Black Finish, 1/4 in.-NPT, Male Thread, Quick Connect, GM, 6.2L, with Accessory Driive, Each

Part Number: HLY-97-206

Not Yet Reviewed

Estimated Ship Date: Today

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Pedal Assemblies, Drive-By-Wire, Accelerator Pedal, Steel, Black Powdercoat, for DBW Accelerator Systems, Ford, Mustang, Each

Part Number: HLY-145-212

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Accessory Drive Bracket Spacer Kits, Aluminum, Natural, Long, Chevy, Small Block LS, Each

Part Number: HLY-21-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Data Acquisition Components, Holley EFI, EGT Probe, 90 Degree, Open End Tip, 18.5 in Harness, 1/4 in. Probe, Stainless Wire Cover, Each

Part Number: HLY-554-175

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Data Acquisition Components, Holley EFI, EGT Probe, 90 Degree, Open End Tip, 22.75 in Harness, 1/4 in. Probe, Stainless Wire Cover, Each

Part Number: HLY-554-176

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Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed, Natural Finish, 11-bolt Pattern, Chevy, LS, 4.8L, 5.3L, 6.0L, 6.2L, 7.0L, Each

Part Number: HLY-241-263

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
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• Special Order

Throttle Body Intake Elbow, 105mm Bore Size, Aluminum, Black, 5.12 in. Height, Ford, Each

Part Number: HLY-300-240FBK

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Pedal Brackets, Drive-By-Wire Accelerator Pedal Brackets, Steel, Black Powdercoated, Chevy, Pair

Part Number: HLY-145-111

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Fuel Injectors, 83 lbs/hr, Tri-cone Spray, Bosch Plug, EV1 Body, 12V Saturated, 2.42 in. Seat Height, Low Impedance, 2.2 ohms, Each

Part Number: HLY-522-831

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Spacers, Open Center, 0.500 in. Thick, Phenolic Plastic, Black, 4150 Mounting Flange, Each

Part Number: HLY-17-62

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Fuel Bowls, Primary, Center Hung, Shiny, Holley 2300/4150/4160, Each

Part Number: HLY-134-103S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Air Cleaners, Vintage Series, Round, 14 in. Diameter, Natural, Paper Filter, Each

Part Number: HLY-120-160

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Air Cleaners, Retrofilter, Drive-By-Wire, 16 in. Round, Aluminum, Black, Cotton Gauze Filter, Red, GM LS 4-Bolt 92mm Throttle Body, Kit

Part Number: HLY-120-501

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Bed Mats, Classic Trucks, Heavy-Duty, Cord Enhanced Rubber, Black, Holley Logo, Long Bed, Fleetside, Chevy, GMC, Truck, Each

Part Number: HLY-06-7387LBM

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow if ordered today

• Oversize $15.99
• Special Order

Fuel Cell Vent Valves, -10 AN Male, Straight Fitting, Filter, 6 ft. of Hose, Anodized Fittings, Kit

Part Number: HLY-26-510

Not Yet Reviewed

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Headlight Conversion, RetroBright, LED Style, Sealed Beam, Rectangle, 5 in. x 7 in. Housing, Yellow Lens, High and Low Beam, Bulb Included, Each

Part Number: HLY-LFRB110

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Choke Kits, Electronic Choke, Aluminum, Holley 2300, 4150, 4160 Models, Kit

Part Number: HLY-45-224SA

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Air Cleaners, Vintage, Die Cast Aluminum, Polished, 14 in. Diameter, Bowtie Logo, Each

Part Number: HLY-120-174

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Valve Covers, Track Series, Perimeter Bolt, Tall, Chevrolet Logo, Fabricated Aluminum, Black Satin, Baffled, Chevy, 396ci, 402ci, 427ci, 454ci, Pair

Part Number: HLY-241-279

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Interconnect Cables, Holley EFI, Sealed USB Cable, Data/Communications, 180 in. Long, Single Male Ends, Each

Part Number: HLY-558-438

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Fuel System Dampers, Billet Aluminum, Black Anodized, 40-100 psi, -6 AN Male Threads Inlet/Outlet, Extended Range, Each

Part Number: HLY-12-1004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fuel Rails, Holley EFI, Aluminum, Black, -6 AN Inlet, Hardware Included, for 4150 Single Plane Intake, Ford, 4.7L, 4.8L, 5.0L, Kit

Part Number: HLY-534-280

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Headlight Conversion, RetroBright, LED Style, Sealed Beam, 5.75 in. Round Housing, Yellow, High Beam Only, Upgraded H4 Plug, with PAR 46 Bulb, Each

Part Number: HLY-LFRB106

Not Yet Reviewed

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Fuel Lines, 3x2 Carburetors, Single Inlet, Triple Outlet, 1/2 in.-20 Female Thread, Stainless Steel, Holley 2300, Kit

Part Number: HLY-34-51

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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