2003 CHEVROLET SILVERADO-2500-HD Parts and Accessories

Manual Transmission Gear, Manual Transmission Gear

Part Number: SPZ-ZMNV17290

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Manual Transmission Gear, Manual Transmission Gear

Part Number: SPZ-ZMNV17293

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Manual Transmission Gear, Manual Transmission Gear

Part Number: SPZ-ZMNV17309

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Fuel Pressure Gauge; Ultra-Lite; Fuel Rail Pressure Gauge; 2 1/16 in.; 0 - 30000 psi; Full Sweep; Electronic;

Part Number: ATM-4386

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Estimated Ship Date: Nov 24, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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Catalytic Converter, Stainless Steel, 3.00 in. Inlet, 3.00 in. Outlet, 15.00 in. Length, Universal, Each

Part Number: MPE-51309

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Gauge, Phantom, Fuel Pressure, 2 1/16 in., 0-30,000 psi, Full Sweep, White Face, Red Pointer, Black Bezel, Electrical, Each

Part Number: ATM-5786

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Estimated Ship Date: Nov 24, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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Gauge, Pyrometer, 0-2,000 Degrees F, 2 1/16 in., Factory Style, Electrical, Kit

Part Number: ATM-8345

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Estimated Ship Date: Nov 24, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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Gauge, Factory Match, Analog, Fuel Rail Pressure, 0-30,000 psi, 2 1/16 in., Black Face, Each

Part Number: ATM-8386

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Estimated Ship Date: Nov 24, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Get up to $150 back after rebate when you buy products from AutoMeter Brands! Go to: http://summitracing.com/go/atm ...Read More

Get up to $150 back after rebate when you buy AutoMeter Products! Also includes Auto Gage, Dedenbear, Marine, Spek-Pro and Stack Brands. Spend $100-$199 and get $10 back. Spend $200-$449 and get $25 back. Spend $450-$699 and get $50 back. Spend $700-$999 and get $75 back. Spend $1,000-$1,499 and get $100 back. Spend $1,500 or more and get $150 back. Go to http://summitracing.com/go/atm for complete offer information. Valid on purchases made between 11/1/25 and 12/31/25. Rebate submission must be postmarked by 1/31/26. Limit one rebate per household. Allow up to 12 weeks for processing. Purchase amount is the subtotal before taxes and shipping. Show Less

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A/C Compressor

Part Number: UAC-CO28000C

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Estimated Ship Date: Nov 24, 2025 if ordered today

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CAB FLOOR PAN FRONT; RH; 99-07 SLV 99-07 SIERRA

Part Number: BDY-RRP1462

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Estimated Ship Date: Feb 6, 2026 if ordered today

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*LTLFR* SHEET METAL

Part Number: BDY-GM1240305PP

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Estimated Ship Date: Feb 6, 2026 if ordered today

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PASSENGER SIDE SLIP-ON STYLE ROCKER PANEL; 1.44MM THICK

Part Number: BDY-RRP995

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Estimated Ship Date: Feb 6, 2026 if ordered today

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• Oversize $39.99
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Headlight Covers, Composilite, Clear, Chevy, GMC, Pickup, Pair

Part Number: GTS-GT0256C

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Estimated Ship Date: Nov 24, 2025 if ordered today

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• $10.00 Summit Bucks
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Headlight Covers, Composilite, Carbon Fiber Look, Chevy, GMC, Pickup, Pair

Part Number: GTS-GT0256X

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Yukon 1480 Lifetime Series U/Joint. 4.188" span ring span. 1.375" cap diameter. Outside snap ring. This U/Join

Part Number: YGA-42023

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Suction Line Hose Assembly

Part Number: FSS-56078

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Exhaust Manifolds, Cast Iron, Natural, Right, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ATP-101371

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Fuel Lines, Replacement Fuel Supply Lines, Fuel Tank To Fuel Pump, Stainless Steel, Natural, Crew Cab, Chevrolet, GMC, 6.0L, 6.6L Diesel, 8.1L, Set

Part Number: CST-CTF1156-SC

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Estimated Ship Date: Nov 26, 2025 if ordered today

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• Oversize $54.99
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Fuel Lines, Replacement Fuel Supply Lines, Fuel Tank To Fuel Pump, Stainless Steel, Natural, Extended Cab, Chevrolet, GMC, 6.6L Diesel, Set

Part Number: CST-CTF1158-SS

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Fuel Lines, Replacement Fuel Supply Lines, Fuel Tank To Fuel Pump, Stainless Steel, Natural, Crew Cab, Chevrolet, GMC, 6.6L Diesel, Set

Part Number: CST-CTF1161-SS

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Fuel Lines, Replacement Fuel Supply Lines, Fuel Tank To Fuel Pump, Steel, Natural, Crew Cab, Chevrolet, GMC, 6.0L, 6.6L Diesel, 8.1L, Set

Part Number: CST-CTF1156-OE

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Chevy / GMC Pick Up Fuel Vapor Line -2001,2002,2003

Part Number: CST-CTV1074-OE

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Chevy / GMC Pick Up Fuel Vapor Line -2001,2002,2003

Part Number: CST-CTV1074-SS

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Leaf Spring Bushings, Front Eye, Rear Bushing, Polyurethane, Black, Chevy, GMC, Kit

Part Number: WHL-W73821

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Concentric Slave Cylinder, CSS, Replacement, Each

Part Number: SXR-SB60149

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Estimated Ship Date: Dec 1, 2025 if ordered today

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