2003 CHEVROLET SILVERADO-2500-HD Air & Fuel Delivery

Throttle Body Spacer, Smooth Bore, Aluminum, Natural, 1 in., Chevy, GMC/Hummer, Pickup/SUV, Each

Part Number: TRD-2766

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Air Intake Kit, MaxFlow 5 Closed Box, Polyethylene Tube, Black, Cotton Gauze Filter, Blue, Chevy, GMC, Kit

Part Number: VNT-350604

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Air Filter, Professional, Panel, Paper, White, Chevy, GMC, Each

Part Number: ADO-A1618C

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/10/2025

• $20.00 Summit Bucks

Air Filter, hpR, Panel, Replacement, Cotton Gauze, Red, Cadillac/Chevy/GMC, Each

Part Number: SPE-HPR8755

3.38 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/10/2025

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

Part Number: RNB-577-095

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/10/2025

Fuel Pump Install Kit, 1/2" fittings, GMC/Chevy 2001-10 trucks

Part Number: PPE-113058000

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Fuel Injection O-Ring Set

Part Number: FEL-ES71190

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Fuel Filters, In-Line, Steel Case, White, Cellulose Filter, 6.3 in. Long, 3.5 in. OD, Chevy, GMC, 6.6L, Diesel, Each

Part Number: KNN-PF-3000

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Tethered Fuel Cap

Part Number: SNN-MGC817T

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

Nitrous Oxide Plate, LS Plate Conversion, 90mm, Aluminum, Black Anodized, 1.000 in. Height, Kit

Part Number: NEX-NX934

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

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

Part Number: JET-76107

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 5, 2026 if ordered today

• Drop Ship
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• Special Order

Air Intake Kit, Primo Closed Box, Polyethylene Tube, Black, Cotton Gauze Filter, Red, Chevy, GMC, Diesel, Kit

Part Number: VNT-15866

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

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Fuel Tank, 62 Gallons, Midship Mount, Polyethylene, Black, Crew Cab/Short Bed, Chevy, GMC, Duramax, Each

Part Number: SBF-10-1023

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

• Free Shipping

Nitrous Oxide System, Diesel, 15 lb. Bottle, 150 HP, Dry, Black, Universal, Kit

Part Number: NOS-02522BNOS

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

• Drop Ship
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Nitrous Oxide Plates

Part Number: NEX-NP934

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
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• Special Order

CLEANER

Part Number: NAL-25873812

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Nitrous Oxide Systems, EFI Plate, Wet Style, WOT Switch Activation, 10 lbs. Bottle, for 90mm LSX Truck Inake, Chevrolet, GMC, Small Block LS, Kit

Part Number: NXO-00-10107-10

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
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2003-2013 FAST 102mm Truck Intake Hardline Plate System (50-200HP) (No Bottle)

Part Number: NXO-00-10181-00

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

• Drop Ship
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Fuel Vapor Canister, Two Ports, Plastic, Black, 14.500 in. Length, Chevrolet, GMC, Each

Part Number: SMP-CP3189

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

• Drop Ship
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• Special Order

Air Filter Element, Extra Guard, Panel, Paper, White, Each

Part Number: FRM-CA8756

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

O-Ring, Fuel Rail Component, Each

Part Number: PPE-113073001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/10/2025

Injector Install Kit Chevy/GMC 6.6L LB7 Duramax 2001-2004

Part Number: BDD-1050141

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Drop Ship
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Supercharger, Supplemental Fuel Pump Kit, 2003-2007 GM 1500 Truck, Supplemental Fuel System

Part Number: EDL-15775

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

• Drop Ship
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• Special Order

Throttle Bodies, MPI, Drive-By-Wire, 75.00mm Venturi Diameter, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: HTA-ETB0019

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

• Free Shipping