GMC SIERRA 2500 HD CLASSIC Parts and Accessories

Door, Front Driver Side, Steel, EDP Coated, Cadillac, Chevy, GMC, Each

Part Number: BDY-GM1300118

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 20, 2026 if ordered today

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• Freight Charge
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Computer Programmer, Gas Evolution CS2, Cadillac, Chevy, Dodge, Ford, GMC, Hummer, Isuzu, Lincoln, Each

Part Number: EGE-85350

3.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Timing Set, Single Roller, Steel Sprockets, Chevy, Set

Part Number: CLO-9-3658TX9Z

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Steering Gear 1999-2010 ChevroletGMCHummer

Part Number: SPZ-ZSG7589

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Estimated Ship Date: May 8, 2026 if ordered today

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Torque Converters, Remanufactured, OEM Style, Heavy Duty, Milled Flats Hub, 6 Pad Mount, 13.5 in. Diameter, Stock Stall, Chevy, GMC, 8.1L, Each

Part Number: CCV-TQA4HD

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Estimated Ship Date: Jun 23, 2026 if ordered today

• Core Charge $65.00
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Gauge, Factory Match, Analog, Fuel Pressure, 0-30 psi, 2 1/16 in., Black Face, Each

Part Number: ATM-8360

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Estimated Ship Date: May 7, 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

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 3/15/26 and 4/30/26. Rebate submission must be postmarked by 5/31/26. 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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Alternator, AD244 Style, 2 Pin Regulator, 220 Amps, Offset 2 Inch Pulley, Chrome Finish, Serpentine, Cadillac, Chevy, GMC, Each

Part Number: PWM-38302

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Estimated Ship Date: Today

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Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: YGA-24137

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Differential, Lock-Right, Locker, 30-Spline, GM, 10.5 in., Each

Part Number: PWT-1955-LR

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Control Arms, Gold, Stock Style, Iron, Black, Front Left Lower, Chevrolet, GMC, Hummer, Each

Part Number: ADO-45D2466

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Estimated Ship Date: Today

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Control Arms, ACDelco Gold Control Arms, Iron, Rubber Bushings, Front Right Lower, Chevy, GMC, Hummer, Each

Part Number: ADO-45D2465

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Estimated Ship Date: Today

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Yukon Dura Grip Clutch Kit for Chrysler/AAM 11.5"

Part Number: YGA-16185

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Leaf Spring, Replacement, Stock Ride Height, Black, Rear, Chevrolet, GMC, Each

Part Number: RNB-22-1269HD

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Estimated Ship Date: Today

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Tonneau Cover, Trifecta 2.0 Tri-Fold, Vinyl, Black, Chevy, GMC, 6.5 ft. Truck Bed Length, Each

Part Number: EXG-92940

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Estimated Ship Date: May 14, 2026 if ordered today

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Suspension Shock Absorber B8 5160 Chevrolet Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005

Part Number: BSN-25-311839

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Estimated Ship Date: Today

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Harmonic Balancer, Super Damper Diesel, Internal Balance, Steel, Elastomer, SFI 18.1, Each

Part Number: ATI-917378

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Estimated Ship Date: Today

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Suspension Helper Springs, with Hardware, Front, Cadillac, Chevy, GMC, Hummer, Mitsubishi, Kit

Part Number: TBI-GMFK25S

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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• $20 Summit Bucks

2001-2007 Chevy/GMC 6.6L Duramax Degas Tank, Black

Part Number: MIO-S2312

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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

Part Number: SMP-FJ962

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Estimated Ship Date: Today

• Core Charge $250.00
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Nitrous Oxide Plates, LS 102mm Plate Conversion, Throttle Body Plate, Longer Bolts, Braided Line, Jets for 50 to 400 Horsepower, Chevrolet, LS, Kit

Part Number: NEX-NX933

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Estimated Ship Date: May 6, 2026 if ordered today

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Piston Rings, Gas Nitrided, 4.055 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2D4845

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Estimated Ship Date: May 7, 2026 if ordered today

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Step Bars, 3 in. Diameter, Stainless Steel, Polished, Chevy, GMC, Pair

Part Number: AAU-204009-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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• Oversize $46.99
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Hoods, Body Parts Hoods, Bolt-On, Steel, EDP Coated, GMC, Each

Part Number: BDY-GM1230236PP

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Engine Steam Tube Kit, Four Corner, Stainless Steel Tubing, Aluminum, Black Anodized, Chevrolet, Small Block LS, Kit

Part Number: EAR-LS0036ERL

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gooseneck Hitch Mounting Kit, Steel, Black Powdercoated, 30,000 GTW, Chevy, GMC, Pickup, Kit

Part Number: CHT-60652

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Oversize $17.99