Holley Parts and Accessories

Carburetor Gaskets, Base Plate, Mounting, 4-Barrel, Dominator Flange, Open Center, 0.063 in. Thick, Fiber Material, Model 4500, Each

Part Number: HLY-108-84-2

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Rebuild Kits, Fuel Pump, Red Electric, Model 12-801-1, Lower Gasket, Check Valve, Spring, Screen Filter, Kit

Part Number: HLY-12-805

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

Pulley Nose Cones, Holley, Alternator Pulley Cover, Aluminum, Black Finish, fits Holley Premium Alternators Only, 97-302, 97-303, 97-304, Each

Part Number: HLY-97-187

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Convoluted Tubing, Wire Looms and Wire Sleeves, Holley EFI, Split Wire Loom, Black Nylon, Slip-on Insulation, 1.000 in. I.D., 10 ft. Long, Each

Part Number: HLY-573-110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Microswitch Brackets, For Nitrous Oxide Activation Switch, Steel, Black Powdercoated, Holley Carb 4150 HP, Each

Part Number: HLY-20-130

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

Fuel Tank Straps, Sniper, Stock Replacement, Mounting Straps, Steel, Galvanized, Silver, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: SNE-19-556

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

MAP Sensor Adapters, Replacement, Quick Turn Adapters, 1/8 in., 3/16 in. 1/4 in., for Terminator X, Each

Part Number: HLY-543-121

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Power Valves, Replacement, Single Stage, High Flow, 6.5 in. Hg, Gaskets, Each

Part Number: HLY-125-165

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Filter Elements, Replacement, Element, Stainless Steel Mesh, 40 micron, with O-rings, for HP Billet Fuel Filter, 100 gph, Gas/E85, Each

Part Number: HLY-162-565

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Fitting, Carburetor Inlet, -8 AN Hose End to 7/8-20 in. Male Thread, Steel, Each

Part Number: HLY-26-74

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Intake Manifold Installation, Sniper EFI, O-Ring, Gaskets, Mounting Hardware, Rectangle Port, LS Manifold, Chevy, LS, 6.2L, Kit

Part Number: SNE-870003

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Gaskets, Metering Block, Rubber, Blue, Non-Stick, Model 4160, 4175, Pair

Part Number: HLY-108-90-2

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pump Cover, Cast Steel, Zinc Plated, 30cc, Screws Included, for Holley 4150, 4160, 4500, Kit

Part Number: HLY-26-139

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pump Discharge Nozzles, Squirters, .042 in., Straight, Pair

Part Number: HLY-121-142

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Master Cylinder Reservoirs, Replacement, Clutch Master Reservoir, OE Style, Remote Style, Plastic, White, Chevy, Camaro, Pontiac, Firebird, Each

Part Number: HLY-319-110

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pump Discharge Nozzles, Squirters, .025 in., Straight, Pair

Part Number: HLY-121-125

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Fitting, Fuel Bowl Inlet Plug, Male Threads, Aluminum, Red, 7/8-20 Thread, Each

Part Number: HLY-26-76

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Fitting, Bung, Weld-In, EGT Sensor, Stainless Steel, 1/4 in., Each

Part Number: HLY-543-161

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -8 AN, 7/8 in.-14 O-Ring, Each

Part Number: HLY-26-186

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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: Tuesday 9/2/2025

Air Bleeds, Replaceable, Screw-in, Brass, 0.040 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-40-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Needle and Seats, Viton® Inlet Needle, Spring Loaded, Adjustable, Steel, 0.097 in. Seat, Side Hung Float Style, Gasket Included, Each

Part Number: HLY-6-513

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pump Springs, Holley, 50cc, Steel, 10-piece, Set

Part Number: HLY-20-109-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025