Holley Parts and Accessories

Carburetor Gaskets, Insulator Gasket, 4-Barrel, Spread Bore, 0.625 in. Thick, Phenolic, Models 4165, 4175, Quadra-Jet, Each

Part Number: HLY-108-37

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

Fuel Pressure Regulators, High Pressure, 0-43 psi, No-Return, Boost, Vacuum Port, Stock Inlet and Outlet, Gold Color, Buick, GN, GNX, 3.8L, Each

Part Number: HLY-512-515

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Pulley Spacer, Crankshaft, 3-Bolt, Aluminum, Black Powdercoated, 0.950 in. Thickness, Ford, Each

Part Number: HLY-97-448

Not Yet Reviewed

Estimated Ship Date: Today

Accelerator Pump Cover, Cast Steel, Zinc Plated, 50cc, for Holley, 4150, 4160, 4500, Each

Part Number: HLY-26-140

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Secondary Linkage, Secondary Adjusting Lever, Steel, Zinc Plated, Gold Iridited, for Holley 4150, Each

Part Number: HLY-26-137

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Oct 20, 2025 if ordered today

Air Filter Elements, Reusable, Round, Cotton Gauze, Red, 16 in. Diameter, 4 in. Tall, Each

Part Number: HLY-220-40

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Bowls, Primary, Center Hung, Dichromate, Holley 4150, 4500, Each

Part Number: HLY-134-108

3.1 out of 5 stars ( 10 )

Fuel Bowls, Primary, Center Hung, Black Anodized, Holley 2300, 4150, 4160, Gaskets Included, Each

Part Number: HLY-134-71HB

3.0 out of 5 stars ( 2 )

Gauge, Vacuum, 0-30 in. Hg, 2 1/16 in. Diameter, Analog, Full Sweep, for Mechanical Sending Unit, White Face, Each

Part Number: HLY-26-501

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Reference Materials, "Holley Illustrated Parts & Specs ", Carburetor Repair Manual, Paperback, Each

Part Number: HLY-36-51-7

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel Injectors, Sniper EFI, 36 lbs/hr., Tri-cone Spray, USCAR Plug, EV6 Body, 12V Saturated, 1.86 in. Seat Height, High Impedance, 12.2 ohms, Each

Part Number: HLY-522-361S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Pedal Components, Drive-By-Wire, Accelerator Pedal Bracket, Steel, Black Powdercoat, Hardware Included, Chevy, Bel Air, One-Fifty, Two-Ten, Each

Part Number: HLY-145-150

Not Yet Reviewed

Estimated Ship Date: Today

Vacuum Manifolds, Billet Aluminum, Black, Two -6 AN Female O-Ring Inlets, Twelve 1/8 in. NPT Outlets, Female Threads, Each

Part Number: HLY-534-52

Not Yet Reviewed

Estimated Ship Date: Today

Power Steering Hoses, Hard Line, High-pressure, Steel, Zinc Finish, Saginaw Type II, Each

Part Number: HLY-198-202

Not Yet Reviewed

Estimated Ship Date: Today

Rebuid Kits, Fast Kit, Rebuild, Model 4150, Ultra XP, E85 Only, Gaskets, O-rings, Pump Diaphragm, Needle, Power Valve, Instructions, Kit

Part Number: HLY-37-1549

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Floats, Nitrophyl, Center Hung Bowls, Notched Wedged Style, Holley, Each

Part Number: HLY-116-15

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 9 in. Long, Pre-Terminated, Plug-and-Play, for Racepak/External CAN Drives, Each

Part Number: HLY-558-428

Not Yet Reviewed

Estimated Ship Date: Today

Rebuild Kits, Fuel Pressure Regulator, Service Kit, Diaphragm, Spring, Instructions, for Regulator 12-879 and 12-880, Kit

Part Number: HLY-12-828

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Carburetor Gaskets, Metering Block, Blue, Reusable Fiber, 2-circuit, Holley Dominator, 10-piece, Set

Part Number: HLY-108-199

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew Kit, Instructions, Parts, Hardware, Gaskets, for R50483, R50483-1, R84046, R84046-1, Kit

Part Number: HLY-703-53

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

Fuel Pump Components, HydroMat, Fuel Pump Adapter, 255 LPH to -6 AN, Orb Port, O-ring Seal included, Each

Part Number: HLY-16-137

Not Yet Reviewed

Estimated Ship Date: Today

Heat Sleeve, Holley EFI, Fire Retardant, Split-Wire Loom, Nomex®, Black, Temperature -76 to 390 Degrees F, 0.500 in. I.D., 10 ft. Length, Each

Part Number: HLY-573-202

Not Yet Reviewed

Estimated Ship Date: Today

Gauge, Nitrous Pressure, 0-1,500 psi, 1 1/2 in., Analog, Mechanical, Black Face, Each

Part Number: SNE-15952NOS

Not Yet Reviewed

Estimated Ship Date: Today

Gauge, Fuel Pressure, 0-160 psi, 2 in. Diameter, Analog, Full Sweep, Illuminated, Liquid-filled, for Mechanical Sending Unit, White Face, Each

Part Number: HLY-26-506

3.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

Mounting Brackets, Transmission, Kickdown, Steel, Zinc Plated, Flange Mount, Model 4011 Carburetor, for 700R4 AOD, Each

Part Number: HLY-20-100

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today