Holley Parts and Accessories

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

Wiring Connector Replacement Parts, Holley EFI, Replacement, Seal Plugs, Weatherpack, Brown, 100-piece, Set

Part Number: HLY-571-134

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Gaskets, Base Plate, Mounting, 4-Barrel, Dominator, 4-Hole, 0.060 in. Thick, Fiber Material, Each

Part Number: HLY-108-99

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Pump Gaskets, Sniper, Replacements, Cork, Nitrile Rubber, Black, 6 Hole, Hardware Included, Each

Part Number: SNE-19-170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Alcohol, Number 192, Jet Size 0.1920 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-192

Not Yet Reviewed

Estimated Ship Date: Today

Metering Plates, Secondaries, Replacement, Aluminum, Silver, 0.073 in. Main Hole, 0.029 in. Idle Hole, Each

Part Number: HLY-134-39

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Tachometer Adapters, Holley EFI, Input Ignition Adapter, for CD Ignition Box, Non Timing Control, Each

Part Number: HLY-558-302

Not Yet Reviewed

Estimated Ship Date: Today

Ball Caps, Cotton, Holley Equipped Logo, Stone with Black Under Peak, Clasp, Each

Part Number: HLY-10007HOL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Weatherproof Connectors, Holley EFI, Ford Coyote/Modular, TPS Connector, Main Harness, DMS 3-pin, Female, Black Plastic, with Pins, Seals, TPA, Each

Part Number: HLY-570-231

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Needle and Seats, Holley, Inlet Needle, Adjustable, Steel, 0.110 in. Seat, Center Hung Float, Gaskets, for 735 cfm or Smaller Carb, Pair

Part Number: HLY-6-500-2

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Secondary Metering Plates, .081 in. Main Hole, .040 in. Idle Hole, Each

Part Number: HLY-134-21

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Carburetor Needle and Seats, Viton® Inlet Needle, Adjustable, Steel, 0.097 in. Seat, Side Hung Float Style, Gaskets, for Holley R4224 Carb Only, Each

Part Number: HLY-6-508

Not Yet Reviewed

Estimated Ship Date: Today

Oil Fill Caps, Screw-In, Round Shape, Silver, Aluminum, for Holley Sniper Valve Covers, Each

Part Number: SNE-891016

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Alcohol, Number 150, Jet Size 0.1500 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-150

Not Yet Reviewed

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

Carburetor Jets, Standard Main, Alcohol, Number 154, Jet Size 0.1540 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-154

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Air Bleeds, Replaceable, Screw-in, Brass, 0.029 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-29-10

Not Yet Reviewed

Estimated Ship Date: Today

Fittings and Adapters, Spark Fitting, 180 Degree Times, NPT to Hose Barb, Straight, Brass, Natural, 1/8 in. NPT, 3/16 in. Hose Barb, Each

Part Number: HLY-26-59

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Power Steering Replacement Parts, Replacement, Hardware Kit, Accessory Drive, Wet or Dry Sump System, LT4, Kit

Part Number: HLY-97-258

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Alcohol, Number 144, Jet Size 0.1440 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-144

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Idler Pulley, 6-Groove, Serpentine, Plastic, Black, 68.75mm O.D., 25mm Thick, Each

Part Number: HLY-97-344

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Wire Connectors, Weatherproof Pigtail, Female Connector, Dual 8mm Pin, Air Conditioning, R-4 Style, Radial Compressor, Each

Part Number: HLY-199-200

Not Yet Reviewed

Estimated Ship Date: Today

Power Steering Brackets, Mounting Plate, Aluminum, Black, Saginaw TC Pump, Cylinder Head Mount, Left Side, with Hardware, Gen III Hemi, 5.7-6.4L, Each

Part Number: HLY-97-379

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Alcohol, Number 152, Jet Size 0.1520 in., Brass, 5/16 in.-32 Thread, Pair

Part Number: HLY-122-152

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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• Special Order