$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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2012 GMC SIERRA-1500 Parts and Accessories

Individual Parts

Results 701 - 725 of 2000 +

Yukon Bearing install kit for '09 and newer GM 8.6" differential

Part Number: YGA-11105

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Roof Rack Kit, Vortex 2500 Black 1 Bar, Chevrolet Silverado 1500 Gen2 2Dr Pick Up Regular Cab 07 To 13

Part Number: RHI-JA2481

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Driveshafts, Remanufactured, Assembled, Balanced, Steel, 2.000 in. Diameter, 36.260 in. Length, Cadillac, Chevrolet, GMC, Each

Part Number: AAZ-65-1018

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Tonneau Cover, Lo-Roll, Soft Roll-up, Vinyl, Black, Chevy, GMC, 8 ft. Truck Bed Length, Each

Part Number: BGE-LR-1040

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Hoods, Bolt-on, Stock Style, Steel, EDP Coated, GMC, Each

Part Number: BDY-GM1230359V

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Black Wires, 8.00mm Diameter, Buick, Cadillac, Chevy, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811HTBB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Cadillac, Chevrolet, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811HTBLB

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Yellow Wires, 8.00mm Diameter, Buick, Cadillac, Chevrolet, GMC, Pontiac, V8, Set

Part Number: GRN-28-1811HTYB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Ring & Pinion Gear, 5.38 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24494

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Air Mattresses, Original Truck Bed, Queen, Polyester, Blue, Internal Pump, 63.50 W x 76.00 L x 12.00 in. T, for 6.00/6.50 ft. Beds, Truck, Each

Part Number: ABZ-PPI-102

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 5.13 ratio

Part Number: SPZ-36222

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Brake Rotor, GT, Vented, Slotted, 14.25 in. Diameter, Carbon Iron, Black E-Coated, Rear, Chevy, GMC, Each

Part Number: WIL-160-16193GTB

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Disc Brake Rotor, Cross-Drilled, Slotted, 4000 XS Series, Uni-Directional, Caddky, Chevrolet, GMC, Front, Each

Part Number: DBA-DBA42010XS

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

MagnaFlow Universal Catalytic Converters 51656

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

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.

Catalytic Converter, Ceramic Honeycomb, Stainless Steel Case, 2.5 in. Slip Fit Inlet/Outlet, Each

Part Number: MPE-51656

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

  • 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

    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.

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Estimated Ship Date: Dec 12, 2025 if ordered today

Brake Rotors, BSD Sport Series, Vented, Slotted, 13.60 in. Diameter, Iron, Silver Anti-Corrosion Finish, Pair

Part Number: EBC-BSD7373

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Disc Brake Pad and Rotor Kit

Part Number: EBC-S13KR1264

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Side View Mirror, Replacement, Flat, Electric Adjustment, Plastic, Black Textured, Chevy, GMC, Driver Side, Each

Part Number: KSC-62152G

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 if ordered today

Step Bars, Nerf Bars, E-Series, Stainless Steel, Polished, 3 in. Diameter, Chevy, GMC, Pair

Part Number: WSA-23-1400

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Throttle Response Enhancers, PedalMAX Drive by Wire Boosters, Cadillac, Chevy, GMC, Kit

Part Number: JMS-PX1015GMT

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/24/2025

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Estimated Ship Date: Monday 11/24/2025

Disc Brake Pad and Rotor Kit

Part Number: EBC-S14KR1095

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Water Pumps, Mechanical, Standard-volume, Metal Impeller, Buick, Cadillac, Chevrolet, GMC, Hummer, Saab, Each

Part Number: BCK-131-2387

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Side View Mirror, Replacement, Convex, Electric Adjustment, Plastic, Black Textured/Chrome, Chevy, GMC, Passenger Side, Each

Part Number: KSC-62159G

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Shock, ADX 2.0 Adventure Series, Remote Reservoir, Rear, 2-6 in. Lift, Each

Part Number: SJA-A2036

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Gear, Ring and Pinion, 4.11:1 Ratio, GM 8.25 in., Set

Part Number: RNB-697-359

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Differential Carrier, Dura Grip Positraction, Clutch-type, 33-spline, Chevy, Dodge, GMC, Hummer, Ram, Each

Part Number: YGA-26025

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

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