Rebuid Kits, Fast Kit, Performance Tuning, Rebuild, Model 4150, Gaskets, O-rings, Pump Diaphragm, Needle, Power Valve, Instructions, Kit

Part Number: HLY-37-485

4.72 out of 5 stars ( 187 )

Estimated Ship Date: Today

Carburetor Gaskets, Fuel Bowl, Buna Rubber, Blue, Non-Stick, Model 2300, 4150, 4160, Two Circuit, Pair

Part Number: HLY-108-83-2

4.87 out of 5 stars ( 62 )

Estimated Ship Date: Today

Carburetor Needle and Seats, Holley, Viton® Inlet Needle, Adjustable, Steel, 0.110 in. Seat, Center Hung Float Style, Gaskets Included, Each

Part Number: HLY-6-504

4.92 out of 5 stars ( 25 )

Estimated Ship Date: Today

Needle and Seat, Gasoline, Viton®, 0.110 in. Seat, Each

Part Number: SUM-200401

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Today

Base Gasket, Composite, Square Bore, Open Center, Holley, Each

Part Number: SUM-200051

4.61 out of 5 stars ( 23 )

Estimated Ship Date: Today

Carburetor Power Valves, Replacement, Single Stage, Standard Flow, 8.5 in. Hg, with Gasket, Each

Part Number: HLY-125-85

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Today

Air Cleaner Gaskets, 5.125 in. Diameter, .060 in. Thickness, Set of 3

Part Number: SUM-200054

4.86 out of 5 stars ( 43 )

Estimated Ship Date: Today

Air Cleaner Gasket, 5.031 in. Inside Diameter for 5.125 in. Mounting Flange, Composite, Universal for Carburetor/Throttle Body Engines, Each

Part Number: FEL-60038

4.89 out of 5 stars ( 45 )

Estimated Ship Date: Today

Carburetor Gaskets, Air Cleaner, Composite Material, 0.060 in. Thick, 5.125 in. Diameter, for Model 4150, 4160, 3-piece, Set

Part Number: HLY-108-4

4.6 out of 5 stars ( 15 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 80, Jet Size 0.0890 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-80

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 66, Jet Size 0.0660 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-66

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Float Hangers, Center Hung Installation, Steel Hanger, Spring, Rod, Screws, Each

Part Number: HLY-20-105

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Power Valve, Standard Flow, Single Stage, 6.5 in. Hg, with Gasket, Each

Part Number: SUM-200PV65

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 75, Jet Size 0.0820 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-75

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.075 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-75-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gaskets, Carburetor, Fuel Bowl, Blue, Non-Stick, Reusable, Screws Included, fits Model 2300, 4150, 4500, Demon Series, Kit

Part Number: HLY-26-124

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Power Valve, Standard Flow, Single Stage, 8.5 in. Hg, with Gasket, Each

Part Number: SUM-200PV85

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.028 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-28-10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.063 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-63-10

Not Yet Reviewed

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.076 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-76-10

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.036 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-36-10

Not Yet Reviewed

Estimated Ship Date: Today

Air Bleeds, Replaceable, Screw-in, Brass, 0.031 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-31-10

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Jets, Gasoline, Brass, 1/4 in.-32, Size 80, Holley, Pair

Part Number: SUM-200JET80

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Air Bleeds, Replaceable, Screw-in, Brass, 0.035 in. Diameter, 10 in.-32 Thread, for 4150 HP, 4500 Models, 10-piece, Set

Part Number: HLY-126-35-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today