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...

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Results 1 - 25 of 1053

2 Gallons K Tool 8-Qt. Utility Jug KTI74652

Utility Jug, Flex Spout, Plastic, White, 8 qt., Each

Part Number: KTI-74652

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ OE Replacement 35.60mm Turbocharger SUM-OETF111235LH

Turbocharger, Stock Replacement 3.5 Ecoboost 2011-2012 Ford Left Hand, Each

Part Number: SUM-OETF111235LH

4.0 out of 5 stars ( 4 )

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Performance Tool 200-Piece Spring Assortment Kits W5200

Multipurpose Spring Assortments, Spring Assortment, Compression Springs, Extension Springs, Plastic Organizer, Clear, Set of 200

Part Number: WMR-W5200

5.0 out of 5 stars ( 1 )

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Longacre Barrel Valve Setting Tool Components 52-73017

Fuel Injection Test Component, Hose, #6 AN Fitting, Each

Part Number: LNG-73017

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Titan Tekz Vacuum Cap Kits 45252

Vacuum Cap Assortment, Buna-N Rubber, Set of 80

Part Number: TTN-45252

4.77 out of 5 stars ( 53 )

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OTC Diesel Fuel Hydrometers 6750

Fuel Testers, Diesel Fuel Hydrometer, Each

Part Number: OTC-6750

Not Yet Reviewed

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JET IAFS-1700 Industrial Air Filtration Systems JT9-415100

Shop Dust Collector, IAFS-1700, Industrial Air Filtration, Each

Part Number: JPW-415100

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

EMPI Pro-Sync Carburetor Synchronization Tools 43-5712-0

Pro-Sync Carburetor Synchronizer, Each

Part Number: VWP-43-5712-0

Not Yet Reviewed

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JET Quadrajet M4 Series Adjustable-Part Throttle Kits 201495

JET Quadrajet M4 Series Adjustable-Part Throttle Kits 201495

Adjustable Part Throttle Kit, Quadrajet M4 Series, Kit

Part Number: JET-201495

4.75 out of 5 stars ( 8 )

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AED Annular Booster Adapter Tools 6074

Tool, Booster Adapter, Black, Each

Part Number: AED-6074

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

OTC Propane Enrichment Kits 7148

Enrichment Kit, Propane, Hose, Regulator, For Carbureted Vehicles, Kit

Part Number: OTC-7148

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 2026 if ordered today

Performance Tool Vacuum Cap Kits W5232

Vacuum Caps and Plugs, Vacuum Cap Assortment, Nitrile Rubber, Black, 3/8 in. to 3/16 in. Sizes, Storage Case, Plastic, Clear, Set of 80

Part Number: WMR-W5232

Not Yet Reviewed

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1.5 Gallons K Tool 6-Quart Utility Jug KTI74656

Oil Jug, Plastic Measure Flex Spout w/Dust Cap, 6 Qt

Part Number: KTI-74656

5.0 out of 5 stars ( 1 )

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5 Liters K Tool Translucent Measuring Pitchers KTI74651

Utility Jug, Measuring Pitcher, 5 Liter Capacity, Flexible Spout, Clear, Oil, Water, Each

Part Number: KTI-74651

Not Yet Reviewed

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S&G Tool Aid Fuel Injection Tester Adapters 37650

TBI Fuel Injection Pressure Check Adapter, GM, Each

Part Number: SNG-37650

5.0 out of 5 stars ( 1 )

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K Tool Lever Style Oilers KTI73902

Oil Can, Lever Oil Can w/Flex Spout 1pt. Each

Part Number: KTI-73902

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Lingenfelter Performance Engineering Superchargers, Roots Style Components ETN86063

SUPERCHARGER ACTUATOR TOOL

Part Number: LPE-ETN86063

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Titan Tekz Vacuum Cap Kits 45253

Vacuum Cap, 80-Piece, High Temp Silicone Rubber, Assortment, Kit

Part Number: TTN-45253

4.83 out of 5 stars ( 6 )

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Standard Motor Products Carburetor Hardware Kits A100

Carburetor - Tools

Part Number: SMP-A100

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems with Power Distribution Module 550-511-3PK

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, PDM, 3.5 in. Display, Kit

Part Number: SNE-550-511-3PK

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Milwaukee Brushless M18 Stick Transfer Pumps 2940-20

Transfer Pump, M18 Brushless, 48.00 in. length, Filter, 25 Gallons Per Minute, Water Only, Tool Only, Each

Part Number: MWT-2940-20

Not Yet Reviewed

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Titan Tekz 200-Piece Spring Assortment Kits 45200

Multipurpose Spring Assortments, 200-Piece, 76 compression, 124 Extension, Kit

Part Number: TTN-45200

Not Yet Reviewed

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Holley Sniper 2 EFI 650 HP Base Fuel Injection Systems 550-510-3XX

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, 3.5 in. Display, Kit

Part Number: SNE-550-510-3XX

3.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems with Power Distribution Module 550-511-5PK-SBC

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, PDM, 5.0 in. Display, Chevy, Kit

Part Number: SNE-5505115PKSBC

5.0 out of 5 stars ( 2 )

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Holley Sniper 2 EFI 650 HP Inline Pump Fuel Injection Systems with Power Distribution Module 550-510-3PK-SBC

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, Inline Pump, PDM, 3.5 in. Display, Chevy, Kit

Part Number: SNE-5505103PKSBC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley Sniper 2 EFI 650 HP Base Fuel Injection Systems with Power Distribution Module 550-510-3PX-SBC

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Polished, 4150 Flange, 650 hp Max, 800 CFM, No Pump, PDM, 3.5 in. Display, Chevy, Kit

Part Number: SNE-5505103PXSBC

5.0 out of 5 stars ( 1 )

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