2012 GMC SIERRA-1500 Engines & Components

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 8

Part Number: KGB-CR865SI020

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Estimated Ship Date: Today

Thrust Washer Bearings, Performance Usage, Stock Size, Buick, Chevrolet, GMC, Hummer, Pontiac, Pair

Part Number: ADO-89017572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Oil Block Off Plate

Part Number: RNB-99971

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Estimated Ship Date: Today

Piston With Rings, Hypereutectic, Flat Top, 4.8L, 5.3L, Set of 8

Part Number: MAH-2243887WR100

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Oil Filter, Replacement, 21 Micron, 3.404 in. Tall, 2.921 in. OD, 18mm x 1.5 Thread, AMC, GM, Each

Part Number: WIX-51040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Timing Gear, Camshaft Sprocket, 56-tooth, Steel, Chevy, Each

Part Number: CLO-S928T

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Estimated Ship Date: Today

Piston - GM 4.8/5.3L 10-14 (0.50MM)

Part Number: MAH-2243887050MM

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Oil Filter, Platinum, HPZ167, 22mm x 1.5 Thread, 3.340 in. High, Each

Part Number: PNZ-800002530

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Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 87.80 in. Length, Each

Part Number: CEL-4060878F

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Idler Pulley, Serpentine, Plastic, Black, Each

Part Number: CEL-49021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pump Driveshaft, Chevy, Each

Part Number: MEL-IS-55G

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-65416

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Accessory Belt Tensioner, Serpentine, 6-rib, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-89017309

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Piston Rings, Plasma-moly, 3.819 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bearings, SI-Series, Standard Size, Bi-metal, Silicon Aluminum, Chevy, 4.8, 5.3L, Set of 5

Part Number: KGB-MB5766SI

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Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 22mm x 1.5 Engine Threads, Kit

Part Number: DER-15725

2.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

Main Bearing Set, CHEVROLET LS series L20, LS1/2/4/6 - pMaxKote

Part Number: KGB-MB5013XPC020

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Oil Filter, Tough Guard, Canister, 20 microns, Buick, Chevy, Chrysler, Jeep, Saab, Saturn, Volkswagen, Each

Part Number: FRM-TG10060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5170S030

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Piston Rings, Plasma-moly, 4.005 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M5170005

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Estimated Ship Date: Nov 24, 2025 if ordered today

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5.3L GM (V8)-USES 2M4978.020

Part Number: UEM-3526HCA5MM

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Rocker Arm Trunnion, Chevy, Each

Part Number: CCA-137021

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Serpentine Belt Drive Component Kit

Part Number: DAC-5060935K1

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Valve, Exhaust, Steel, Single Groove, Conventional Lock, 1.500 in. Diameter, 0.344 in. Stem, Buick, Cadillac, Chevy, GMC, Pontiac, 5.0, 5.7L, Each

Part Number: NAL-19435238

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Estimated Ship Date: Today

Camshaft Position Actuator, GM, Oil Controlled Solenoid, Each

Part Number: NAL-12682000

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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