Holley Air & Fuel Delivery

Fuel Bowls, Secondary, Center Hung, Polished, Holley 4150, 4160, Gaskets Included, Each

Part Number: HLY-134-72S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel Injection System Components, Holley EFI, CAN Extension Harness, 12 ft. Long, Pre-Terminated, Plug-and-Play, for Racepak/External CAN Drives, Each

Part Number: HLY-558-426

2.25 out of 5 stars ( 4 )

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

Rebuid Kits, Fast Kit, Rebuild, Model 2300, Ultra XP, Gaskets, O-rings, Pump Diaphragm, Needle, Power Valve, Instructions, Kit

Part Number: HLY-37-1550

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew, Instructions, Parts, Hardware, Gaskets, for R50417, R50461, R50467, R80263, R80320-1, Kit

Part Number: HLY-703-30

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Fuel Pump Rebuilds, Diaphram Assembly, Mechanical Pump, Low Pressure, for 12-289-30, 12-327-30, 12-454-30, Kit

Part Number: HLY-12-755

Not Yet Reviewed

Estimated Ship Date: Today

Rebuild Kits, Fuel Pressure Regulator, Diaphragm Only, for Pressure Regulator 12-803BP, Kit

Part Number: HLY-12-818

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Fuel Cell Mounts, Steel Straps, 1/8 in. Thick, Black, E-coated, Rubber Isolator Strips, Hardware included, for 15 Gallon Fuel Cell, Kit

Part Number: HLY-19-222

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew Kit, Instructions, Parts, Hardware, Gaskets, for R80382, R80382-1, R80382-2, R80386, Kit

Part Number: HLY-703-49

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Accelerator Pump Diaphragms, 50cc Volume, GFLT, Alcohol, Holley, Each

Part Number: HLY-135-15

Not Yet Reviewed

Estimated Ship Date: Today

Rebuild Kits, Fuel Pressure Regulator, Service Kit, Diaphragm, Spring, Instructions, for Regulator 12-848, Kit

Part Number: HLY-12-827

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew Kit, Instructions, Parts, Hardware, Gaskets, for R4473, R6151, R6152, R6407, R80551, Kit

Part Number: HLY-703-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fuel Cell Mounts, Steel Straps, 1/8 in. Thick, Black, E-coated, Rubber Isolator Strips, Hardware included, for 20 Gallon Fuel Cell, Kit

Part Number: HLY-19-223

Not Yet Reviewed

Estimated Ship Date: Today

Fuel Pickup Components, Hydramat Install, Disc Magnets, Kit

Part Number: HLY-16-205

Not Yet Reviewed

Estimated Ship Date: Today

Hardware Kits, Split Intake Manifold, O-rings, Cord, Hardware, Silver Finish, Intake 300-255, 300-256, 300-290, 300-291, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-508-31

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Needle and Seats, Holley, Inlet Needle, Adjustable, Steel, 0.097 in. Seat, Center Hung Float, with Gaskets, for Small 4-barrel Carb, Pair

Part Number: HLY-6-501-2

Not Yet Reviewed

Estimated Ship Date: Today

Dual Quick Change Covers, Vacuum Diaphragm, Plastic, Black, Holley, with Balance Tube for Dual Carbs, Pair

Part Number: HLY-20-73

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Injection System Controllers, Water/Methanol Injection, Driver Module, 2-channel, with Wire Harness, for HP EFI or Dominator EFI, Each

Part Number: HLY-554-115

Not Yet Reviewed

Estimated Ship Date: Today

Throttle Body Adapter, Holley EFI, Steel, 92mm Bore, Zinc Plated, for Holley Godzilla Low-Profile Intake Manifolds, Ford, 7.3L, Each

Part Number: HLY-300-903

Not Yet Reviewed

Estimated Ship Date: Today

Bracket and Straps, Sniper EFI, Fuel Tank Bracket, Steel, Black, Front, for 19-592 Fuel Tank, Dodge, Truck, W100, W150, 4WD, Each

Part Number: SNE-870022

Not Yet Reviewed

Estimated Ship Date: Today

Rebuild Kits, Fuel Pressure Regulator, Service Kit, Diaphragm, Spring, Instructions, for Regulator 12-846, Kit

Part Number: HLY-12-826

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Fuel Pump Rebuilds, Mechanical, Repair, Gaskets, Rubber Pulsator, Hose Barb, Bronze Breather Vent, for Ultra HP Pumps, Kit

Part Number: HLY-12-757

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Throttle Cable Brackets, Detent, Linkage Plate, Aluminum, Black, Lokar Style, For Use with Holley Bracket, Each

Part Number: HLY-20-281

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Rebuild Kits, Holley, Marine Carburetor, Renew Kit, Instructions, Parts, Hardware, Gaskets, for R80313, R80316, R80321, R80385, Kit

Part Number: HLY-703-41

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Air Cleaner Bail, Carburetor, Air Filter, Mounting Bails, Steel, Gold Finish, 1/4 in.-20 Thread, for 0-4224, 660 cfm, 4-Barrel, Carburetor, Each

Part Number: HLY-1049-949

Not Yet Reviewed

Estimated Ship Date: Today