$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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Holley Carburetors, Carburetor Parts & Rebuild Kits

The words Holley and carburetors go together like gearheads and grease. Holley’s famous carbs have been found on street rods, muscle cars, and race cars for decades,...

The words Holley and carburetors go together like gearheads and grease. Holley’s famous carbs have been found on street rods, muscle cars, and race cars for decades, and you can bring that same legendary performance to your ride, too! Holley carburetors are built in theUSAand 100 percent flow tested for out-of-the-box performance. We carry all of Holley’s most popular carbs, including the legendary 4150, Dominator, Avenger, Double Pumper, and more—dozens of styles in stock and ready to ship! Shop now!

The words Holley and carburetors go together like gearheads and grease. Holley’s famous carbs have been found on street rods, muscle cars, and race cars for decades, and you can bring that same legendary performance to your ride, too! Holley carburetors are built in theUSAand 100 percent flow tested for out-of-the-box performance. We carry all of Holley’s most popular carbs, including the legendary 4150, Dominator, Avenger, Double Pumper, and more—dozens of styles in stock and ready to ship! Shop now!

Individual Parts

Results 1 - 25 of 96

Vacuum Secondary Springs, Road, Speed, Mighty Demon, Holley 4150/4160 Carburetors,7-piece, Set

Part Number: HLY-20-13

4.8 out of 5 stars ( 49 )

Estimated Ship Date: Today

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Vacuum Secondary Diaphragms, Rubber, Holley Carburetors, Each

Part Number: HLY-135-4

4.92 out of 5 stars ( 37 )

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Quick Change Covers, Vacuum Diaphragm Spring, Plastic, Black, Holley, Each

Part Number: HLY-20-59

4.43 out of 5 stars ( 30 )

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Vacuum Secondary Diaphragms, Rubber, Holley Carburetors, Each

Part Number: HLY-135-6

5.0 out of 5 stars ( 3 )

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Combo, Holley, Quick Change Vacuum Secondary Housing, Spring Assortment, Single 4-Barrel Carburetor, Kit

Part Number: CMB-03-0100

4.75 out of 5 stars ( 20 )

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Caps and Plugs, Vacuum Line, Rubber, Assorted Sizes, Kit

Part Number: HLY-26-105

4.62 out of 5 stars ( 13 )

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Diaphragms, Vacuum, Viton®, Holley, 4160 Series, Marine, Kit

Part Number: HLY-135-11

5.0 out of 5 stars ( 2 )

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Vacuum Secondary Diaphragms, Rubber, Holley Carburetors, Each

Part Number: HLY-135-3

4.0 out of 5 stars ( 3 )

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Vacuum Passage Gaskets, Cork, Choke and Vacuum Secondary Housing, Package of 20

Part Number: HLY-108-67-20

4.0 out of 5 stars ( 4 )

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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 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Carburetors, Street Warrior, 600 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Single Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80457S

4.74 out of 5 stars ( 272 )

Estimated Ship Date: Today

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Carburetors, Street Warrior, 600 cfm, 4-Barrel, Square Bore, Manual Choke, Vacuum Secondaries, Single Inlet, Silver Finish, Each

Part Number: HLY-0-1850S

4.83 out of 5 stars ( 132 )

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Carburetors, Street Avenger, 670 cfm, 4-Barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80670

4.62 out of 5 stars ( 94 )

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Carburetors, Model 4160, 750 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondary, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80508S

4.74 out of 5 stars ( 82 )

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Carburetors, Model 4160, 600 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80458SA

4.27 out of 5 stars ( 75 )

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Carburetors, Model 4150, 650 cfm, 4-Barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Gold Dichromate, Ford Kickdown, Each

Part Number: HLY-0-80783C

4.78 out of 5 stars ( 64 )

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Carburetors, Model 4175, 650 cfm, 4-barrel, Spread Bore, Electric Choke, Vacuum Secondaries, Single Inlet, Polished, GM, 4.1-7.5L, Each

Part Number: HLY-0-80555S

4.75 out of 5 stars ( 4 )

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Carburetors, Model 4160, 750 cfm, 4-Barrel, Square Bore, Manual Choke, Vacuum Secondaries, Dual Inlet, Silver Finish, Each

Part Number: HLY-0-3310S

4.71 out of 5 stars ( 49 )

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Carburetors, Model 4160, 600 cfm, 4-Barrel, Square Bore, Manual Choke, Vacuum Secondaries, Single Inlet, Gold Finish, Each

Part Number: HLY-0-1850C

4.64 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Carburetors, Street Avenger, 570 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80570

4.07 out of 5 stars ( 28 )

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Carburetors, Model 4160, 390 cfm, 4-Barrel, Square Bore, Electric Choke, Vacuum Secondaries, Single Inlet, Gold Dichromate, Ford Kickdown, Each

Part Number: HLY-0-8007

4.9 out of 5 stars ( 41 )

Estimated Ship Date: Today

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Carburetor, 4160, 750 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Single Inlet, Shiny Finish, Ford Kickdown, Each

Part Number: HLY-0-80459SA

4.47 out of 5 stars ( 36 )

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Carburetors, Model 4150, 850 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum, Dual Inlet, Gold Dichromate, Ford Kickdown, Each

Part Number: HLY-0-80531

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Carburetors, Marine, 750 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Gold Dichromate, Down-leg Booster, Each

Part Number: HLY-0-9015-2

5.0 out of 5 stars ( 1 )

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Carburetors, Street Avenger, 770 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny, Ford Kickdown, Each

Part Number: HLY-0-80770

4.69 out of 5 stars ( 32 )

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