Carburetors: 4 Barrel, 2 Barrel & More

Cram your engine with more power-building air and fuel with our huge in-stock selection of carburetors. We’ve got 1-barrel, 2-barrel, 3-barrel, and 4-barrel carburetors...

Cram your engine with more power-building air and fuel with our huge in-stock selection of carburetors. We’ve got 1-barrel, 2-barrel, 3-barrel, and 4-barrel carburetors from the top brands—Holley, Edelbrock, Proform, Willy’s, Stromberg, and many more! Get more power from your classic muscle car or street machine with a new or remanufactured carb. Dominate the dragstrip with gasoline- or alcohol-compatible carburetors. You can even upgrade your watercraft with industry-leading marine carburetors. Road, track, trail, or water—Summit Racing is your #1 source for carburetors. Why shop anywhere else?

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JET Streetmaster Quadrajet Stage 2 750 CFM 4-Barrel Carburetor 35002

JET Streetmaster Quadrajet Stage 2 750 CFM 4-Barrel Carburetor 35002

Carburetor, Quadrajet Stage 2, 750 cfm, 4-Barrel, Spread Bore, Single Inlet, Dichromate, Chevy Style, Each

Part Number: JET-35002

3.91 out of 5 stars ( 66 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 2 800 CFM 4-Barrel Carburetor 32102

Carburetor, Quadrajet Stage 2, Pontiac Style, 800 cfm, Electric Choke, 4-barrel, Spread Bore, Dichromate, Each

Part Number: JET-32102

4.26 out of 5 stars ( 19 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 1 750 CFM 4-Barrel Carburetor 35001

Carburetor, Quadrajet Stage 1, 750 cfm, 4-Barrel, Spread Bore, Single Inlet, Dichromate, Chevy Style, Each

Part Number: JET-35001

4.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 2 800 CFM 4-Barrel Carburetor 36002

Carburetor, Quadrajet Stage 2, 800 cfm, 4-Barrel, Spread Bore, Single Inlet, Dichromate, Chevy Style, Each

Part Number: JET-36002

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 2 800 CFM 4-Barrel Carburetor 32002

Carburetor, Quadrajet, Stage 2, 800 cfm, Electric Choke, Buick, Oldsmobile, Each

Part Number: JET-32002

3.57 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 3 750 CFM 4-Barrel Carburetor 34003

Carburetor, Streetmaster Quadrajet Stage 3, 700-799 cfm, 4-barrel, Spread Bore, Single Inlet, Chevy, Big Block

Part Number: JET-34003

3.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 1 800 CFM 4-Barrel Carburetor 32101

Carburetor, Quadrajet Stage 1, Pontiac Style, 800 cfm, Electric Choke, 4-barrel, Spread Bore, Dichromate, Each

Part Number: JET-32101

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JET Streetmaster Quadrajet Stage 1 800 CFM 4-Barrel Carburetor 32001

Carburetor, Streetmaster Quadrajet Stage 1, 800 cfm, OEM Choke, 4-barrel, Spread Bore, Buick/Olds Style, Each

Part Number: JET-32001

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

PRW Q-Jet 750 CFM 4-Barrel Carburetor 4228331

Carburetor, Quadrajet, 750 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, C Style Linkage, Chevy, Each

Part Number: PQX-4228331

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

PRW Q-Jet 800 CFM 4-Barrel Carburetor 4245451

Carburetor, Quadrajet, 800 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, U Style Linkage, Each

Part Number: PQX-4245451

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

PRW Q-Jet 800 CFM 4-Barrel Carburetor 4245431

Carburetor, Quadrajet, 800 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, C Style Linkage, Each

Part Number: PQX-4245431

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

PRW Q-Jet 750 CFM 4-Barrel Carburetor 4228351

Carburetor, Quadrajet, 750 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, U Style Linkage, Chevy, Each

Part Number: PQX-4228351

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

PRW Q-Jet Marine 750 CFM 4-Barrel Carburetor 4228371

Carburetor, Quadrajet, 750 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, Mercruiser Linkage, Each

Part Number: PQX-4228371

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

PRW Q-Jet Marine 800 CFM 4-Barrel Carburetor 4245471

Carburetor, Quadrajet, 800 cfm Dry Flow, 4-Barrel, Electric Choke, Spread Bore, Single Inlet, Mercruiser Linkage, Each

Part Number: PQX-4245471

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Holley 4175 650 CFM 4-Barrel Carburetor 0-80555S

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 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

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