2003 Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ACDelco Electric Fuel Pumps 19369915

Fuel Pump, Electric, Sending Unit, Chevy, GMC, Each

Part Number: ADO-MU1613

4.91 out of 5 stars ( 55 )

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DeatschWerks DW400 In-Tank Electric Fuel Pump Modules 9-401-7010

Fuel Pump, DW400 In-Tank Electric, 12 V, 40 psi, 415 lph, Stock Inlet/Outlet, Fuel Pressure Regulator, Sending Unit, Chevrolet, GMC, Kit

Part Number: DWK-9-401-7010

3.67 out of 5 stars ( 3 )

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Summit Racing™ Max EFI LS Intake Manifolds SUM-226123B-G2

Intake Manifold, Fuel Injected, Tall Profile, 92mm Bore Size, Aluminum, Black, Chevy, LS3, L92, Each

Part Number: SUM-226123B-G2

1.0 out of 5 stars ( 1 )

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Bosch Inline Electric Fuel Pumps 69909

fuel pump

Part Number: BCH-69909

Not Yet Reviewed

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Injector Dynamics ID1050x Fuel Injectors 1050.48.14.15.8

Injector Dynamics ID1050X Injectors 14mm (Gray) Adapter Top (Set of 8) Orange Lower O-Ring

Part Number: IJD-10504814158

Not Yet Reviewed

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FAST LSXRT Intake Manifolds 146602B-KIT

Intake Manifold, Fuel-Injected, LSXRT, Cathedral Port LS1/LS2/LS6, Multi-port, Polymer, Black, Throttle Body, Chevrolet, Small Block LS, Kit

Part Number: FST-146602B-KIT

Not Yet Reviewed

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Spectre Performance Cold Air Intake Kits 9900K

Air Intake Kit, Cold Air Intake System, Aluminum Tube, Polished, Black Filter, Cadillac, Chevy, GMC, Kit

Part Number: SPE-9900K

4.53 out of 5 stars ( 36 )

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Holley Sniper Throttle Bodies 860008-1

Throttle Body, Sniper EFI, Multi-port Injection, 90mm Bore, Billet Aluminum, Black Anodized, 4-bolt Pattern, IAC Provision, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860008-1

5.0 out of 5 stars ( 1 )

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BBK Power-Plus Series Throttle Bodies 1724

Throttle Body, 62mm, Jeep, 4.0L, Each

Part Number: BBK-1724

4.56 out of 5 stars ( 32 )

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Airaid Modular Intake Tubes for 2003-2007 H2 - 200-983

Air Intake Tube, Modular, Polyethylene, Black, Hummer, Kit

Part Number: AID-200-983

4.83 out of 5 stars ( 6 )

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S&B Filters Dry Filter Cold Air Intake Kits 75-5157D

Cold Air Intake, Black Plastic Tube, White Paper Filter, Cadillac, Chevrolet, GMC, Kit

Part Number: SBF-75-5157D

Not Yet Reviewed

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Ford Performance Parts 4.6L 2V PI Intake Manifolds for 1999-2004 MUSTANG - M-9424-P46A

Intake Manifold, Performance Improvement, Composite Plastic, Black, Ford, Each

Part Number: FMS-M-9424-P46A

Not Yet Reviewed

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Injector Dynamics ID1050x Fuel Injectors 1050.60.14.14.8

Fuel Injector, ID1050x Series, 1065.0cc/min Flow Rate, EV6/USCAR Plug, 2.755 in. Height, BMW, Chevrolet, Ford, Pontiac, Set of 8

Part Number: IJD-10506014148

5.0 out of 5 stars ( 2 )

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FAST Big Mouth LT Throttle Bodies 54107

Throttle Body, Big Mouth, Aluminum, Black Anodized, 102mm, Chevy, LS, Cable Driven, with TPS and IAC, Each

Part Number: FST-54107

1.0 out of 5 stars ( 2 )

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Holley EFI Systems Wiring Harnesses 558-116

Wiring Harnesses, Holley EFI, Gen III Hemi, Throttle Position, Idle Air Controls, Factory Connectors, Chrysler, Dodge, Jeep, Hemi, Late Model, Each

Part Number: HLY-558-116

Not Yet Reviewed

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BTR Equalizer 1 Intake Manifolds IMA-01

Intake Manifold, Fuel Injected, Stock/OEM Standard Deck, Multi-Port, 6,000-8,000 RPM Range, 102mm Bore, Cathedral Port, Chevy, Small Block LS, Each

Part Number: BTC-IMA-01

4.0 out of 5 stars ( 5 )

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Standard Motor Fuel Injectors FJ315RP8

Fuel Injector, Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Set of 8

Part Number: SMP-FJ315RP8

4.5 out of 5 stars ( 2 )

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Lokar Hi-Tech Throttle Cables for 1998-2002 CAMARO, FIREBIRD, 2001-2004 CORVETTE - XTC-1000LS1U48

48" UNIVERSAL BLACK HOUSING LS1 THROTTLE CABLE W/ BLACK FITTINGS

Part Number: LOK-S0028

Not Yet Reviewed

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Holley LS Modular Lo-Ram EFI Intake Systems 300-620BK

Intake Manifolds, LS Modular, Lo-Ram EFI, Cathedral Port Head, Multi-port, Standard Deck, 105mm Bore, Aluminum, Black Finish, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-620BK

Not Yet Reviewed

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Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-10

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-10

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-10

4.5 out of 5 stars ( 2 )

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Delphi Fuel Injectors FJ10062

Fuel Injector, Replacement, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: DFP-FJ10062

4.5 out of 5 stars ( 2 )

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Holley LS Modular Lo-Ram EFI Intake Manifolds 300-600

Intake Manifolds, LS Modular, Lo-Ram EFI, Base Only, Multi-port, -8 AN, O-ring Female, Fuel Rails, Runners, Aluminum, Natural, Chevy, 4.8-6.0L, Each

Part Number: HLY-300-600

Not Yet Reviewed

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Holley Sniper Throttle Bodies 860002-1

Throttle Body, Sniper EFI, Multi-port Injection, 102mm Bore, Billet Aluminum, Silver Anodized, for Sniper EFI Intakes, Chevy, LS, 4.8-7.0L, Each

Part Number: SNE-860002-1

4.67 out of 5 stars ( 3 )

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ICT Billet Coolant Crossover Kits 551675

Coolant Crossover, Billet Aluminum, LS Throttle Body Bypass Hose Kit Coolant Steam Crossover, LS, Kit

Part Number: ICB-551675

4.67 out of 5 stars ( 3 )

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Holley Terminator X Stealth 4150 58X LS EFI Fuel Injection Systems 550-1061

Fuel Injection Systems, Terminator X, Stealth 4150, 58X LS EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Black, Chevy, 4.8-7.0L, Kit

Part Number: HLY-550-1061

Not Yet Reviewed

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