2012 GMC SIERRA-1500 Parts & Accessories

Fel-Pro Head Gasket Sets HS 26192 PT-8

Engine Gasket Sets, Head Set, Head, Intake, Exhaust, Valve Cover, Stem Seals, Water Neck, Injector, Plenum, Chevolet, GMC, Cadillac, 6.0L Hybrid, Kit

Part Number: FEL-HS26192PT8

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Estimated Ship Date: Dec 17, 2025 if ordered today

BDS Suspension Gas Struts for 2007-2013 SIERRA 1500, SILVERADO 1500 - BDS98141

Shockand Struts, Front, Gas Struts, Lifted, 4 in., Compressed 18.2 in., Extended 22.25 in., Stud Top/T-bar Base, Non-Adjustable, Chevy, GMC, 4WD, Pair

Part Number: BDX-BDS98141

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Aries Automotive 3 in. Round Side Bars 204017-2

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

Part Number: AAU-204017-2

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Body Parts Radiator Supports GM1225282V

*LTLFR* SHEET METAL

Part Number: BDY-GM1225282V

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 2020642 GM 8.5/8.6 in. 3.42 Gears

Ring & Pinion Gear Set GM 10 Bolt 8.5" / 3.42 Ratio

Part Number: SVL-2020642

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

Dorman Axle Shafts, Direct Fit 630-637

Front Axle Shaft

Part Number: RNB-630-637

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

CURT Class 3 Receiver Hitch 13339

Trailer Hitch, Class III, 2 in. Receiver, Black, Square Tube, Chevy/GMC, Each

Part Number: CHT-13339

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Mayhem Warrior 8015 Series Gloss Black Wheels with Milled Spokes 20x9

Wheel, WARRIOR BLACK/MILLED SPOKES 20X9 6-135/6-139.7 0mm 106mm

Part Number: MAY-8015-2937M

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

Aries Automotive 6 in. Oval Side Bars 4445002

Step Bars, Aluminum, Black Powdercoated, Gloss, 6.00 in. Diameter, 75.00 in. Length, Chevrolet, GMC, Pair

Part Number: AAU-4445002

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Motive Gear Ring and Pinion Sets GM9.5-488 GM 9.5 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-488

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Westin T-Max Winch Trays for 2007-2013 SIERRA 1500, SILVERADO 1500 - 46-22275

Winch Tray, T-Max, Channel Style, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: WSA-46-22275

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Aries Automotive RidgeStep Running Boards C2875

Running Boards, Steel, Black Powdercoated, Textured, 75.00 in. Length, Cab, Pair

Part Number: AAU-C2875

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Aries Automotive 3 in. Bull Bars 35-4016

Grille Guard, Bull Bar, 3 in., Stainless Steel, Polished, Cadillac, Chevy, GMC, Each

Part Number: AAU-35-4016

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Dorman Axle Shafts 630-420

Front Axle Shaft, GM 8.25IFS

Part Number: RNB-630-420

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Motive Gear Differential Carrier Rebuild Kits and Spider Gears GM8.25BI

Carrier Gear Kit, INT GM 8.25" IFS 28SPL OPEN

Part Number: MGR-GM8-25BI

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

Chevrolet Performance Power Steering Pumps 19420691

POWER STEERING PUMP

Part Number: NAL-19420691

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Dee Zee Stainless Steel Round Side Step Bars DZ 372523

Nerf Bars and Step Bars, Stainless Steel Round Side Step Bars, Polished, 3.00 in. Diameter, Chevy, GMC, Pair

Part Number: DZZ-DZ372523

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Vision Off-Road 405 Korupt Gloss Red Wheels with Black Lip 20x9

Wheel, 405 Korupt, Cast Aluminum, Gloss, Red, 20x9 in., 78.1mm Center Bore, 6x5.50 in. Bolt Pattern, 0.00mm Offset, Each

Part Number: VSW-S3765

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Belltech Nitro Drop 2 Shock Kits 9145

Shocks and Struts, Nitro Drop 2 Shock Kits, Front and Rear, Chevy, GMC, Set of 4

Part Number: BEL-9145

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

MaxTrac Suspension Lowering Kits for 2007-2018 SIERRA 1500, SILVERADO 1500 - K331324S

Suspension Lowering Kit, Front Lowering Strut, Rear Flip Kit, 2 in. Front Drop, 4 in. Rear Drop, Chevy, GMC, Kit

Part Number: MXT-K331324S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

MaxTrac Suspension Lowering Kits for 2007-2018 SIERRA 1500, SILVERADO 1500 - K331335S

Suspension Lowering Kit, Front Lowering Strut, Rear Flip Kit, 3 in. Front Drop, 5 in. Rear Drop, Chevy, GMC, Kit

Part Number: MXT-K331335S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Superchips GM Flashcal Tuners 2545

Computer Programmer, GM Flashcal Tuner, Chevy, GMC, Each

Part Number: SRC-2545

4.19 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

MaxTrac Suspension Adjustable Flip Kits 201340

Suspension Lowering Kit, Adjustable Flip Kits, Front Shocks, Rear Shocks, 4 in. Rear, Chevy, GMC, Kit

Part Number: MXT-201340

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Vision Off-Road 375 Warrior Series Chrome Wheels 18x8.5

Wheels, Off-Road 375 Warrior Series, Chrome, 18 in. x 8.50 in., 6 x 5.50 in. Bolt Circle, 5.750 in. Backspacing, Each

Part Number: VSW-375H8883C25

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Raptor Series 5 in. OEM Style Full Tread Slide Track Running Boards 2201-0185BT

Running Boards, 5 in. Tread Step, OEM-Style Aluminum, Black, Textured, Crew Cab, Chevy, GMC, Pair

Part Number: RPT-2201-0185BT

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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2012 GMC SIERRA-1500 Parts and Accessories