Holley Parts and Accessories

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -8 AN, 3/4 in.-16 O-Ring, Each

Part Number: HLY-26-184

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Light Bulbs, RetroBright, LED, 1156 Style, Classic White, 3,000K, 580 Lumens, Turn Signal, Bulbs, Pair

Part Number: HLY-HLED05

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Accelerator Pumps, Arm, Replacement, Steel, Zinc Plated, 30cc Size, for Model 2300, 4150, 4160, Each

Part Number: HLY-20-114

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fitting, Carburetor Inlet, -6 AN Male to 7/8-20 in. Male, Aluminum, Blue, Each

Part Number: HLY-26-73

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Float Level Plug, Glass, Clear, Holley Aftermarket Fuel Bowls, Each

Part Number: HLY-26-112

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Springs, Throttle Return, Dual, Stainless Steel, Natural Finish, Pair

Part Number: HLY-20-89

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

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

Part Number: HLY-26-157

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Gaskets, Idle Mixture Screw, Cork, Holley, 4150, 4160, 4500, 4010, 4011, 4150 HP, 4500 HP, 2300, 10-piece, Set

Part Number: HLY-26-110-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Pulley Spacer, Crankshaft, 4-Bolt, Aluminum, Black Powdercoated, 0.575 in. Thickness, Ford, Each

Part Number: HLY-97-447

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Carburetor Installation Kits, Holley, Square Bore/Spread Bore, Kit

Part Number: HLY-20-124

4.53 out of 5 stars ( 15 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Carburetor Gaskets, Metering Block, Blue, Reusable Fiber, for Model 4500, 3 Circuit, Pair

Part Number: HLY-108-121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Adapter Harnesses, Holley EFI, MAP Sensor Adapter, MPFI Weatherpack 2-pin to 3-pin Delphi GT Connector, Plug-and-Play, LS Engine Harness, Each

Part Number: HLY-558-466

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fuel Filter Elements, Replacement, Element, Paper Material, 10 micron, with O-rings, for Dominator Billet Fuel Filter, 260 gph, Gas/E85, Each

Part Number: HLY-162-567

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Carburetor Gaskets, Base Plate, Paper, 4-barrel, Dominator 4500, 4-hole, 0.063 in. Thick, Each

Part Number: HLY-108-101

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Throttle Body Adapters, Sniper EFI, Sealing Plate, Aluminum, Natural Finish, 4150 Flange, 4 Hole Gasket, Open Plenum Gasket, Each

Part Number: SNE-520-2

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fuel Pressure Regulator Rebuild Set, Diaphragm, Spring, Instructions, Multi-Fuel, for 12-841, 12-842, 12-881, and 12-887, Fuel Pressure Regulators,Kit

Part Number: HLY-12-823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

HydraMat Install Kits, Magnets, 6-32 Thread Studs, Nuts, Washers, Kit

Part Number: HLY-16-204

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Throttle Lever Studs, 2 in. Length, Throttle/Cruise Control, Universal, Each

Part Number: HLY-20-67

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Carburetor Gaskets, Fuel Bowl, Metering Block, Blue, Reusable Fiber, 2 Each, for Model 4160, Set

Part Number: HLY-108-201

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Carburetor Components, Sealing Plates, Secondaries, with Power Valve Cavity, Model 4160, Kit

Part Number: HLY-108-122

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fitting, Carburetor Inlet, 9/16 -24 in. Thread to 3/8 in. Hose Barb, Brass, Each

Part Number: HLY-26-29

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fuel Filter Elements, Replacement, Element, Stainless Steel Mesh, 100 microns, with O-rings, for HP Billet Fuel Filter, 100 gph, Gas/E85, Each

Part Number: HLY-162-557

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Convoluted Tubing, Wire Looms and Wire Sleeves, Holley EFI, Split Wire Loom, Black Nylon, Slip-on Insulation, 0.750 in. I.D., 10 ft. Long, Each

Part Number: HLY-573-108

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Fuel Filter Elements, Replacement, Element, Stainless Steel Mesh, 100 microns, with O-rings, for HP Billet Fuel Filter, 175 gph, Gas/E85, Each

Part Number: HLY-162-559

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/30/2026 if shipped by air

Heater Hose Adapters, Plug Fittings, Steel, Zinc, Set of 6

Part Number: HLY-97-365

Not Yet Reviewed

Estimated Ship Date: Monday 3/30/2026 if shipped by air