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Air & Fuel Delivery

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...

Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving that horsepower-hungry beast now!

Individual Parts

Results 1 - 25 of 103

Power Reeds, Fiberglass, Yamaha, Set

Part Number: BOE-673

Not Yet Reviewed

Estimated Ship Date: Aug 8, 2025 if ordered today

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Estimated Ship Date: Aug 8, 2025 if ordered today

Valve, Vapor Canister Purge Valve, Replacement, Each

Part Number: RNB-911-673

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACCELERATOR PEDAL ROD V8

Part Number: GMK-4020-233-673

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Fuel Tank Cap, Die-cast Zinc, Black and Chrome, SS 350 Logo, Chevy, Each

Part Number: GMK-4020-757-673

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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Estimated Ship Date: Nov 28, 2025 if ordered today

Canister Purge Valve

Part Number: SMP-CP673

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Turbocharger - New - Diesel, EM- Turbocharger - New - Diesel

Part Number: SMP-TBC673

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Fuel Tank Filler Neck, Steel, Black, Chevy, GMC, Isuzu, Each

Part Number: SGT-FN673

Not Yet Reviewed

Estimated Ship Date: Aug 8, 2025 if ordered today

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Estimated Ship Date: Aug 8, 2025 if ordered today

Fuel Tank Cap, Locking, Die-cast Zinc, Black and Chrome, Bowtie Emblem, Chevy, Each

Part Number: SDK-673302

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Buick, Cadillac, Each

Part Number: AAZ-67-3016

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Body, Remanufactured, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, 4.8L, 5.3L, 6.0L, 6.2L, Each

Part Number: AAZ-67-3008

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, 77.00mm Venturi Diameter, Chevrolet, GMC, Isuzu, Saab, 4.2L, Each

Part Number: AAZ-67-3022

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Buick, Cadillac, Each

Part Number: AAZ-67-3025

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Throttle Body, Remanufactured, Buick, Chevy, Pontiac, Saturn, 2.4L, 3.4L, 3.5L, 3.9L, Each

Part Number: AAZ-67-3002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Body, Remanufactured, Buick, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, 3.5L, 3.7L, 4.2L, 5.3L, Each

Part Number: AAZ-67-3006

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: AAZ-67-3019

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: AAZ-67-3021

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Chevrolet, 1.6L, Each

Part Number: AAZ-67-3026

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Gray, 72.00mm Venturi Diameter, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: AAZ-67-3037

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Throttle Body, Remanufactured, Chevy, GMC, Oldsmobile, 4.2L, Each

Part Number: AAZ-67-3009

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Chevrolet, GMC, Isuzu, 2.9L, Each

Part Number: AAZ-67-3031

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Cast Aluminum, Natural, 58.00mm Venturi Diameter, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: AAZ-67-3051

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Buick, Chevrolet, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: AAZ-67-3018

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: AAZ-67-3028

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Throttle Body, Remanufactured, Chevy, Pontiac, 2.4L, Each

Part Number: AAZ-67-3005

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Throttle Bodies, Remanufactured, Drive-by-wire, Aluminum, Natural, 71.00mm Venturi Diameter, Chevrolet, GMC, Each

Part Number: AAZ-67-3045

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

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