2003 CHEVROLET SILVERADO-2500-HD Air & Fuel Delivery - In Stock Filter Options - Vendor In Stock Filter Options

NOS GM EFI Wet Nitrous Plate Systems 05162BNOS

Nitrous Oxide System, EFI, Wet, Cable Throttle Body,102/105mm, 10 lb. Bottle, GM LS Engines, Black, Kit

Part Number: NOS-05162BNOS

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

NOS GM EFI Wet Nitrous Plate Systems 05164BNOS

Nitrous Oxide System, EFI, Wet, Drive-By-Wire Throttle Body, 90/92mm, 10 lb. Bottle, GM LS Engines, Black, Kit

Part Number: NOS-05164BNOS

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

NOS EFI Nitrous Plate Systems for GM LS2 05169NOS

Nitrous Oxide System, EFI, Wet, 100-150 hp, 10 lb. Bottle, Blue, Chevy, 6.0L, Kit

Part Number: NOS-05169NOS

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

Standard Motor EGR Valves EGV601

EGR Valve, Replacement, Buick, Chevrolet, GMC, Isuzu, Pontiac, Each

Part Number: SMP-EGV601

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

BD Diesel Fuel Injectors 1050180

Injectors Install Kit Chevy/GM 6.6L Duramax 2001-2004

Part Number: BDD-1050180

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Body Parts Fuel Tank Straps FST010183

FUEL TANK STRAPS PAIR

Part Number: BDY-FST010183

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Injen Evolution Series Cold Air Intake Kits EVO7008

Injen Evolution Series Cold Air Intake Kits EVO7008

Air Intake Kit, Evolution Series Cold Air Intake, Black Polyethylene Tube and Housing, Blue Synthetic Filter, Chevy, GMC, 6.6L LB7, Kit

Part Number: INJ-EVO7008

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Standard Motor Fuel Injectors FJ495

Fuel Injector, VIN Code 1, Remanufactured, Replacement, Each

Part Number: SMP-FJ495

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Standard Motor Fuel Pressure Regulators PR437

Fuel Injection - Pressure Regulator

Part Number: SMP-PR437

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Delphi Fuel Injectors EX631045

Fuel Injector, Remanufactured, Chevrolet, GMC, 6.6L, LB7, Each

Part Number: DFP-EX631045

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Bosch Fuel Injectors 986435502

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Denso Air Filter Elements 143-3435

Air Filter Elements, Panel, Paper, White, Cadillac, Chevrolet, GMC, Each

Part Number: DNP-143-3435

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ACDelco Gold Engine Air Filter Elements 22845992

5 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/10/2025

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