2004 GMC Fuel Injection Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Fleece Performance Fuel Injection Wiring Harnesses FPE-HAR-DMAX-FPR

Fuel pressure regulator harness, 6.6L Duramax, Each

Part Number: FLE-S0432

Not Yet Reviewed

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Pacific Performance Engineering Race Fuel Pressure Relief Valves 113073000

Fuel Rail Fitting, Crossover Line, GM Duramax Diesel, Each

Part Number: PPE-113073000

4.3 out of 5 stars ( 10 )

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Bosch Fuel Injectors 986435502

Fuel Injector, Chevy, GMC, 6.6L Diesel, Each

Part Number: BCH-0986435502

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JET Powr-Flo Throttle Body Spacers 62100

JET Powr-Flo Throttle Body Spacers 62100

Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, GMC, Cadillac, Hummer, Pickup/SUV, Each

Part Number: JET-62100

3.6 out of 5 stars ( 5 )

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Summit Racing™ Diesel Fuel Injectors SUM-240070

Fuel Injector, Diesel, Chevy, GMC, 6.6L, Duramax, LB7, 2001-2004.5, Each

Part Number: SUM-240070

Not Yet Reviewed

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Pacific Performance Engineering Race Fuel Pressure Relief Valves 113072800

Fuel Rail Fitting, Pressure Release Valve, Duramax Diesel, Chevy, GMC, LB7, Each

Part Number: PPE-113072800

5.0 out of 5 stars ( 1 )

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Delphi Fuel Injectors FJ10494

Fuel Injector, Chevrolet, GMC, Each

Part Number: DFP-FJ10494

5.0 out of 5 stars ( 1 )

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Lokar Hi-Tech Throttle Cables TCP-1000TPVU

Throttle Cable, Black Vinyl, Polished Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-TCP-1000TPVU

5.0 out of 5 stars ( 1 )

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ACDelco Fuel Rail O-Ring Kits 17113552

Fuel Rail O-Rings, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Set of 3

Part Number: ADO-17113552

4.0 out of 5 stars ( 1 )

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Fel-Pro Fuel Injector O-Ring Sets ES 73217

Fuel Injector O-Rings, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Set

Part Number: FEL-ES73217

5.0 out of 5 stars ( 1 )

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DeatschWerks Fuel Injectors for 2000-2006 SIERRA 1500, SILVERADO 1500 - 35U-01-0072-8

Fuel Injectors, 72 lbs./hr. Advertised Flow Rate, USCAR Style, Wiring Harness, Chevrolet, GMC, Set of 8

Part Number: DWK-35U0100728

Not Yet Reviewed

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BD Diesel Fuel Plugs 1050071

Fuel Plug, Fuel Rail Component, Pressure Release Valve Block-off, Chevy, Dodge, GMC, Ram, Each

Part Number: BDD-1050071

5.0 out of 5 stars ( 2 )

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ACDelco Replacement Fuel Injectors 88894353

Fuel Injector, OEM Replacement, 1.4 ohms, Only Fits Models with VIN Code X, Chevrolet, 4.3L, Each

Part Number: ADO-217-1516

Not Yet Reviewed

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ACDelco Fuel Rails 17113695

Fuel Rail, Right Side Position, Each

Part Number: ADO-17113695

Not Yet Reviewed

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DeatschWerks Fuel Injectors for 2000-2006 SIERRA 1500, SILVERADO 1500 - 17U-26-0095-8

Fuel Injectors, 95 lbs./hr. Advertised Flow Rate, Will Not Work with Flex Fuels, Chevrolet, GMC, Set of 8

Part Number: DWK-17U2600958

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Airaid PowerAid TBS Throttle Body Spacers 200-512-1

Throttle Body Spacer, Billet Aluminum, Black Anodized, 1 in., Chevy, GMC, Each

Part Number: AID-200-512-1

4.23 out of 5 stars ( 35 )

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Bostech Silver Remanufactured Fuel Injectors DE651

Fuel Injector, Remanufactured, Chevy, GMC, Each

Part Number: BTD-DE651

Not Yet Reviewed

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ACDelco Fuel Injector Retaining Clips 12570620

Fuel Injector Retaining Clips, GM, Steel, Natural, Each

Part Number: ADO-12570620

5.0 out of 5 stars ( 3 )

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LS Classic Series Fuel Rails GMLS3034

LS Classic Fuel Rail Kit

Part Number: LSS-GMLS3034

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

UREMCO Fuel Injector O-Rings 5-8

Fuel Injector O-Rings, Seal Kit to service 8 Fuel Injectors. Includes Orings, Filter Baskets and Pintle Caps..

Part Number: URM-5-8

Not Yet Reviewed

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JET Powr-Flo Throttle Bodies 76107

Throttle Body, Powr-Flo, Aluminum, Natrual, Chevy, GM, Each

Part Number: JET-76107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Standard Motor Idle Air Control Valves AC147

Idle Air Control Valve, OEM Replacement, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: SMP-AC147

5.0 out of 5 stars ( 3 )

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Volant Vortice Throttle Body Spacers 725153

Throttle Body Spacer, Vortice, Nylon Composite, Black, 1.0 in. Thick, 3 Bolt, Chevy, GMC, 4.8, 5.3, 6.0L

Part Number: VNT-725153

4.13 out of 5 stars ( 16 )

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Trans-Dapt Performance Swirl-Torque TBI Spacers 2564

Throttle Body Spacer, Swirl-Torque, Aluminum, Natural, 1 in., Chevy, GMC, Pickup/SUV/Van, Each

Part Number: TRD-2564

4.38 out of 5 stars ( 24 )

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aFe Silver Bullet Throttle Body Spacers 46-34001

Throttle Body Spacer, SilverBullet, Aluminum, GM, Pickup, SUV, Chevy, Small Block, Each

Part Number: AFE-46-34001

5.0 out of 5 stars ( 4 )

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