GMC SIERRA 2500 HD - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

EBC USR Series Sport Rotors USR7552

Brake Rotors, USR Series Sport, Vented, Slotted, 14.00 in. Diameter, Iron, Silver Anti-Corrosion Finish, Pair

Part Number: EBC-USR7552

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

TIS Wheels 547 Chrome Wheels 18x9

Wheel, 547C, 18 in. x 9 in., Chrome, Aluminum, 5.71 in. Backspace, 124.30mm Center Bore, +18.00mm Offset, 8 x 180mm Bolt Circle, Each

Part Number: TIS-A279658

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645473

AP Exhaust Direct-Fit Catalytic Converters 645473

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

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Husky Towing Products 26K Fifth Wheel Hitch Gliders 32042

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

Part Number: HSK-32042

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Arnott Air Suspension Air Spring Helper Kits BAG-CH251123

Air Helper Kit 11-23 Chevrolet Silverado/GMC Sierra 2500HD/3500HD (2WD/4WD)

Part Number: NTT-BAG-CH251123

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

BD Diesel Diesel Engine Air Shutdown Valves 1036764

E-PAS POSITIVE AIR SHUT-OFF CHEVY/GMC 2500HD / 3500HD / 4500HD / 5500HD / 6500HD 6.6L L5P 2017-2023

Part Number: BDD-1036764

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

MBRP Armor Lite Series Exhaust Systems S6007P

Aluminized Steel 4" Cat-Back Single Side Exit - with Carb-Approved Downpipe EO# D-763-2

Part Number: MBR-S6007P

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

PowerStop Brake Rotor and Pad Combos CPK6259-36

Z36 COATED BRAKE KIT, Front and Rear, Chevrolet Silverado 2500 HD 2012-14, Silverado 3500 HD 2012-19, GMC Sierra 2500 HD 2012-14 3500 HD 2012-19

Part Number: PWR-CPK6259-36

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

MAHLE Original Pistons 224-3708WR.030

Piston With Rings - GM 6.6L DURAMAX 06-09 LMM, LBZ, VIN 2, 6, D. .030 IS FOR THE RIGHT BANK ONLY

Part Number: MAH-2243708WR030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears YG GM11.5-513

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

Part Number: YGA-24446

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Fuel Off-Road Covert D694 Matte Black Wheels 20x9

Wheels, Covert D694, 20 x 9, Aluminum, Matte Black, 8 x 180mm Bolt Pattern, +20mm Offset, 5.790 in, Backspace, Each

Part Number: FLW-D69420901857

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Dee Zee Red Label Series Truck Bed Toolboxes DZ 8170DB

Toolbox, Red Label Series, Aluminum, Black Powdercoated, Locking, Chevy, Dodge, Ford, GMC, International, Jeep, Lincoln, for Nissan, Ram, Toyota, Each

Part Number: DZZ-DZ8170DB

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Fuel Off-Road Flame D803 Gloss Black Wheels with Milled Accents 20x9

D803 20X9 8X180 G-BLK-MILL 20MM

Part Number: FLW-D80320901857

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

USA Standard Gear Master Overhaul Kits ZK GM9.25IFS-A

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

Part Number: SPZ-37061

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Go Rhino 6 OE Xtreme Bars 686404280PS

Step Bars, Nerf Bars, 6 OE Xtreme, Stainless Steel, Polished, Chevy, GMC, Pair

Part Number: GRH-686404280PS

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Access Limited Edition Roll-Up Soft Tonneau Covers 22329

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

Part Number: AGI-22329

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Tri-Fold Tonneau Covers SUM-484902

3 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Go Rhino Dominator Extreme D6 SideSteps D64052T

Running Boards, Dominator D6, Steel, Black Textured, 6 in. Width, Chevy, GMC, Pair

Part Number: GRH-D64052T

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

MAHLE Original Pistons 224-3451WR.040

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

Part Number: MAH-2243451WR040

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Dorman Transmission Electro-Hydraulic Control Modules 609-003

Control Module, Transmission, Electro-Hydraulic, Cadillac, Chevy, GMC, Each

Part Number: RNB-609-003

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Call to Order

Dorman Fuel Injector O-Rings 030-014

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

Part Number: RNB-030-014

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG GM11.5-342 GM 11.5 in. 3.42 Gears

RING AND PINION GEARS, USA Standard ring & pinion sets

Part Number: SPZ-36328

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Black Horse Off-Road Modular Grille Guards for 2021-2022 SIERRA 2500 HD, SIERRA 3500 HD - 17GS15MA

Grille Guard

Part Number: BHO-17GS15MA

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Westin R5 Series Step Bars 28-51020

Step Bars, Nerf Bars, R5 Series, Stainless Steel, Polished, 5 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-28-51020

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

UWS Crossover Series Standard-Profile Toolboxes EC10521

Truck Bed Toolbox, Crossover Series Standard-Profile, Front of Truck Bed, Aluminum, Polished, 69 in. Width, 12 in. Height, 9.25 in. Depth, Each

Part Number: UWS-EC10521

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Fuel Off-Road Covert D716 Matte Gunmetal Wheels with Black Ring 20x9

COVERT 20x9 8x180.00 MATTE GUN METAL BLACK BEAD RING (1 mm)

Part Number: FLW-D71620901850

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

GMC SIERRA 2500 HD Parts and Accessories