2012 GMC SIERRA 1500 Parts & Accessories

CURT Class 3 Receiver Hitch 13322

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

Part Number: CHT-13322

4.96 out of 5 stars ( 53 )

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Delphi Engine Coolant Temperature Sensors TS10076

Coolant Temperature Sensor, OEM, Brass, Natural, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Each

Part Number: DFP-TS10076

5.0 out of 5 stars ( 2 )

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Cloyes Timing Chain Kits 9-4205SB

Cloyes Timing Chain Kits 9-4205SB

Timing Chain and Gear Sets, Single Roller, Steel Crank Gear, Chain Tensioner, Tensioner Guide, Chain Guide, Buick, Chevy, GMC, Pontiac, Saab, V8, Kit

Part Number: CLO-9-4205SB

3.67 out of 5 stars ( 3 )

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Richmond Gear EXCel Ring and Pinion Sets GM85308 GM 8.5/8.6 in. 3.08 Gears

Gear, Ring and Pinion, EXCel, 3.08:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85308

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Allstar Performance Ring and Pinion Gear Sets ALL70120 GM 8.5/8.6 in. 3.08 Gears

5 out of 5 stars ( 2 )

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Hayden Transmission Cooler Hoses 112

Hose, Transmission Cooler, 1/2 in., 12 ft. Long, Rubber, Black, Each

Part Number: HDA-112

4.86 out of 5 stars ( 7 )

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Summit Racing™ 4 in. Oval Step Bars SUM-710203-B

Step Bars, Oval, Steel, Black Powedercoated, 4 in. Diameter, Standard Cab, Chevy, GMC, Pair

Part Number: SUM-710203-B

4.0 out of 5 stars ( 1 )

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Moog Super Strength U-Joints 235

Universal Joint, Super Strength, 1344 Style, Greasable, Steel, Each

Part Number: MOG-235

4.34 out of 5 stars ( 44 )

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TCI Automatic Transmission Controller Components 302611

Automatic Transmission Controller Component, Bluetooth Adapter, for Use Adapting the TCI EZ-TCU To Work with Bluetooth, GM, TCI, Each

Part Number: TCI-302611

1.0 out of 5 stars ( 1 )

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CVR Protorque Starters 5414

Starter, Protorque, Mini, 1.9 HP, 5 Position Mount, Chevy, Small Block Gen III/IV LS Based Engines, Each

Part Number: CVS-5414

3.45 out of 5 stars ( 11 )

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ReadyLift Suspension 0.5 inch Wheel Spacers 15-3485

Wheel Spacers, Aluminum, 0.500 in. Thickness, 6 x 5.50 in. Bolt Circle, Chevy, GMC, Pair

Part Number: RLS-15-3485

3.75 out of 5 stars ( 4 )

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Motive Gear Ring and Pinion Sets GM10-456 GM 8.5/8.6 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-456

4.5 out of 5 stars ( 4 )

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Summit Racing™ Tri-Fold Tonneau Covers SUM-484917

Tonneau Cover, Soft Folding, Vinyl, Black, Above the Bed Rails, 6 1/2 Ft, Bed, Chevy, GMC, Each

Part Number: SUM-484917

5.0 out of 5 stars ( 1 )

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Summit Racing™ 4 in. Oval Step Bars SUM-710203-SS

Step Bars, Oval, Stainless Steel, Polished, 4 in. Diameter, Standard Cab, Chevy, GMC, Pair

Part Number: SUM-710203-SS

4.0 out of 5 stars ( 2 )

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Michelin Defender LTX M/S Tires 275/55-20

Michelin Defender LTX M/S 2 275/55-20, Radial, 20 in, Wheel Diameter, All Season, T Speed, Black Wall, Each

Part Number: MHL-04085

5.0 out of 5 stars ( 1 )

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Flowmaster FlowFX Exhaust Systems for 2009-2013 SIERRA 1500, SILVERADO 1500 - 717929

Exhaust System, FlowFX, Cat-back, 409 Stainless Steel, natural, Dual Exit, Chevy, GMC, 5.3L, Kit

Part Number: FLO-717929

Not Yet Reviewed

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Moog R-Series Control Arms RK80669

Control Arm, R-Series, Driver Side Front Upper, Steel, Black, Cadillac, Chevy, GMC, Each

Part Number: MOG-RK80669

4.13 out of 5 stars ( 8 )

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SPC Performance Heavy-Duty Cam Bolts 86375

Cam Bolts, Camber, Caster, Front, GM, Pickup, SUV, Van, Pair

Part Number: SPS-86375

5.0 out of 5 stars ( 7 )

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ACDelco Motor Mounts for 2007-2013 SIERRA 1500, SILVERADO 1500 - 15854940

Motor Mounts and Inserts, Replacement, Bolt-in, Black Rubber Bushing, OEM Position, Chevrolet, GMC, Each

Part Number: ADO-15854940

Not Yet Reviewed

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Chevrolet Performance Connecting Rod Bolts 11610158

Connecting Rod Bolt, M9 Thread Size, Steel, Chevy, Gen III LS, Each

Part Number: NAL-11610158

Not Yet Reviewed

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ACDelco GM Genuine Parts Automatic Transmission Clutch Friction Plates 24248008

Automatic Transmission Clutch Friction Plate Kit, 0.016 in. and 0.020 in. Thickness, 6L80, 6L90, Cadillac, Chevrolet, GMC, Set of 5

Part Number: ADO-24248008

Not Yet Reviewed

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ACDelco Fuel Rails 12660709

Fuel Rail, Complete Assembly, GM, V8, Vortec, Each

Part Number: ADO-12660709

4.0 out of 5 stars ( 4 )

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K&N Black Series Synthetic Air Filter Elements RU-3102HBK

Air Filter Elements, Black Series, DRYFLOW, Conical Flange, Clamp-On, 7.500 in. OD, 6.000 in. ID, 6.000 in. Tall, 5.25 in. Diameter Rubber Top, Each

Part Number: KNN-RU-3102HBK

5.0 out of 5 stars ( 8 )

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Kleinn The Beast Triple Train Horn Spare Tire Kits USTL-230

Horn, The Beast Triple Train Horn Spare Tire Kit, Includes 230 Horns and 6350 Compressor Kit, Mounts In Spare Tire Location, Kit

Part Number: KLN-USTL-230

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ACDelco Gold Engine Coolant Temperature Sensors 19189478

Sensor, Coolant Temperature, Each

Part Number: ADO-15-51107

5.0 out of 5 stars ( 4 )

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Rough Country N3 Suspension Lift Kits for 2007-2016 SIERRA 1500, SILVERADO 1500 - 19432

Suspension Lift Kit, N3, Front Strut Kit, Rear Leaf Spring Blocks, 3.50 in. Front, 3.50 in. Rear, Chevrolet, GMC, Kit

Part Number: ROU-19432

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

2012 GMC SIERRA 1500 Parts and Accessories