Holley Parts and Accessories

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -6 AN, -8 AN, Each

Part Number: HLY-26-183

Not Yet Reviewed

Estimated Ship Date: Today

Wiring Connector Replacement Parts, Holley EFI, Replacement, Terminal Pins, Male, Molex MX150, 16-20 gauge wire, 100-piece, Set

Part Number: HLY-571-112

Not Yet Reviewed

Estimated Ship Date: Today

Oil Fill Caps, LS Engine, Twist-in, Octagon Shape, Black, Plastic, Billet Aluminum Insert, Domed Holley Decal, Each

Part Number: HLY-241-224

Not Yet Reviewed

Estimated Ship Date: Today

Throttle Cable Brackets, Holley, Carburetor. Transmission Kickdown, Throttle Linkage, Steel, Gold Finish, for Model 4165, 4175 Series, Each

Part Number: HLY-20-35

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Reference Materials, "Holley Carburetor Numerical Listing", 87 Pages, Paperback, Each

Part Number: HLY-36-168

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Carburetor Gaskets, Base Plate, Mounting, 4-Barrel, Square Bore, Divided Center, 0.313 in. Thick, Paper Material, for Models 4010, 4150, 4160, Each

Part Number: HLY-108-18

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

Accelerator Pump Arms, Steel, Gold Iridited, 50cc, Dominator, Each

Part Number: HLY-20-145

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.071 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-71-10

Not Yet Reviewed

Estimated Ship Date: Today

Around the house or at the track, you'll look good in these Holley retro t-shirts. The shirts have a...

3.67 out of 5 stars ( 3 )

Fuel Pump Gaskets, Sniper, Replacements, Viton Rubber, Black, 5 Hole, O-rings Included, Each

Part Number: SNE-19-188

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Discharge Nozzles, Accelerator Pump Discharge Nozzles, Aluminum, Tube Type, 0.042 in. Nozzle Size, Gaskets, Screws Included, Pair

Part Number: HLY-121-42

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Accelerator Pump Cam Kits, Holley 4500 Dominator Carburetors, Kit

Part Number: HLY-20-81

Not Yet Reviewed

Estimated Ship Date: Today

Jet Extensions, Carburetor Main Jet, Push-On, Brass, for Notched Float HP Fuel Bowl, Pair

Part Number: HLY-122-5002

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Jet Holders, Assortment Plate, Holds 48 Jets, Billet Aluminum, Black, Each

Part Number: HLY-122-220

Not Yet Reviewed

Estimated Ship Date: Today

Accelerator Pump Discharge Nozzles, Squirters, .018 in., Straight, Pair

Part Number: HLY-121-118

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Pump Components, Mounting Flange Shim, Stainless Steel, 4.80 in. Diameter, for Poly Fuel Tanks, Each

Part Number: HLY-12-877

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel your wardrobe with Holley LS Fest hoodies. These great looking tops feature soft heavyweight cotton...

2.5 out of 5 stars ( 2 )

Fuel Tank Straps, Sniper, Stock Replacement, 31 Gallon Tank, Mounting Straps, Steel, Chevy, Blazer, GMC, Jimmy, Pair

Part Number: SNE-19-577

Not Yet Reviewed

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, Ford Modular/Coyote, Cam/Crank Position Sensor Connector, Sealed, 2-pin, Female, Black Plastic, Seals, TPA, Each

Part Number: HLY-570-241

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: HLY-26-511

Not Yet Reviewed

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.025 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-25-10

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Alcohol, Number 164, Jet Size 0.1640 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-164

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fitting, Fuel Bowl Inlet, 7/8-20 in., Male Threads, Hex Head, Black Steel, Holley, Each

Part Number: HLY-26-145

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today