2004 GMC SIERRA 2500 HD Parts and Accessories

Intercooler, Intercooler

Part Number: RDR-5010003

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Estimated Ship Date: May 11, 2026 if ordered today

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Disc Brake Pad and Rotor Kit

Part Number: EBC-S5KR1093

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Direct-Fit Exhaust System Replacement Kit

Part Number: BRE-106-0661

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Estimated Ship Date: May 20, 2026 if ordered today

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USA Standard Master Overhaul kit GM, 9.25 in. IFS, Kit

Part Number: SPZ-37061

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Estimated Ship Date: May 11, 2026 if ordered today

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Step Bars, Nerf Bars, HDX, Steel, Black, Chevy, GMC, Pair

Part Number: WSA-56-11685

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Estimated Ship Date: Jun 2, 2026 if ordered today

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Disc Brake Pad and Rotor Kit

Part Number: EBC-S13KR1232

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Brake Rotors/Z36 Pads, Iron, Drilled/Slotted, Carbon Ceramic Pads, Front/Rear, Chevy, GMC, Kit

Part Number: PWR-K4423-36

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Lift Kit-Suspension w/Shock

Part Number: TFY-12954KN

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Piston With Rings - GM 6.6L DURAMAX "L" W/PCR - .040 (DSL)

Part Number: MAH-2243451WR040

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Estimated Ship Date: Jun 1, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet, 3.00 in. Slip Fit Outlet, 25.00 in. Overall Length, Right, Chevrolet, GMC, Each

Part Number: APH-645473

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Estimated Ship Date: May 14, 2026 if ordered today

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Nitrous Oxide System, Sniper EFI, Wet, 90/92mm, 10 lb. Bottle, GM LS Engines, Orange, Kit

Part Number: NOS-07163NOS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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O-Ring, Fuel Injector, Seal, Chevrolet, GMC, Kit

Part Number: RNB-030-014

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Estimated Ship Date: May 18, 2026 if ordered today

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Trailer Hitch Slider, HUSKY 10-26K GLIDER 3/BOX SET

Part Number: HSK-32042

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Estimated Ship Date: May 20, 2026 if ordered today

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High performance Yukon Ring & Pinion gear set for GM 11.5" in a 5.13 ratio

Part Number: YGA-24446

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Estimated Ship Date: May 27, 2026 if ordered today

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Gear, Ring and Pinion, 3.73:1 Ratio, AAM/Chrysler/GM 11.5 in., Set

Part Number: RNB-697-133

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Estimated Ship Date: May 18, 2026 if ordered today

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Transmission Oil Cooler, Xtrude, Plate, Aluminum, Natural, 5/8 in. Male Threads Inlet/Outlet, Fan, Kit

Part Number: BDD-1030606-58

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Estimated Ship Date: May 12, 2026 if ordered today

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Suspension Lift, Torsion Bar Key, Leaf Spring Block, Gas Shock, 2.0 in. Front, 1.0 in. Rear, Chevy, GMC, Kit

Part Number: TFY-12934KN

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Driveshaft, Balanced, Assembled, Rear, Steel, Length 73.840 in., Diameter 3.500 in., Chevrolet, GMC, Each

Part Number: RNB-946-399

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 18, 2026 if ordered today

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Tonneau Cover, Limited, Soft Roll-up, Vinyl, Black, Chevy, GMC, 6.5 ft. Truck Bed Length, Each

Part Number: AGI-22199

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 12, 2026 if ordered today

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• Mfr. Rebate

$75.00 Mail-In Rebate

Price after Manufacturer Rebate: $576.95

Rebate Expires: 5/31/2026

Get $75 back after rebate on this ACCESS Bed Cover! Go to https://www.accesscover.com/rebate to submit rebate. ...Read More

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Gauge Kit, Analog, Triple A-Pillar Mount, w/Speaker, Boost, Pyrometer, Chevy, GMC, Duramax, Kit

Part Number: ATM-7088

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Estimated Ship Date: May 12, 2026 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 4/30/2026

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

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Disc Brake Pad and Rotor Kit

Part Number: EBC-S13KF1303

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Nerf Bars and Step Bars, Oval Side Step Bars, Stainless Steel, Polished, 4.00 in. Diameter, Chevrolet, GMC, Pair

Part Number: DZZ-DZ372527

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Diesel Fuel Injector Line

Part Number: SMP-DIL1000K

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Estimated Ship Date: May 13, 2026 if ordered today

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USA Standard Ring & Pinion gear set for GM 11.5" in a 4.11 ratio

Part Number: SPZ-36161

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Estimated Ship Date: May 11, 2026 if ordered today

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Lift Kit-Suspension w/Shock

Part Number: TFY-12964KN

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Estimated Ship Date: May 19, 2026 if ordered today

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