2012 GMC SIERRA-1500 Parts and Accessories

Wire, 409 Race-Fit Pro, Spiral Core, 10.4mm, Red, Coil Pack, 11.750 in. Long, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab

Part Number: TAY-79214

4.06 out of 5 stars ( 18 )

Estimated Ship Date: Monday 11/24/2025

Heater Hose, Molded, 5/8 in. Diameter, 36 in. Length, Each

Part Number: DAC-80405

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

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 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping
• Mfr. Rebate

Rebate Expires: 12/9/2025

Get $80 back after REBATE on a set of 4 Michelin Tires! For redemption details visit: www.tirerewardcenter.com ...Read More

Get $80 back after rebate when you purchase a set of FOUR Michelin passenger or light truck tires! Visit www.tirerewardcenter.com for complete rebate details. Valid on purchases made between 9/24/25 and 12/9/25. Redeem by 1/9/26. Allow 4-6 weeks for delivery. Limit of one (1) redemption request per purchase of four (4) new tires. Offer valid for residents of the United States, D.C. and Puerto Rico. Show Less

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Leaf Spring Shackles, Rear, Lowered, 1 in. Drop, for 2 1/2 in. Wide Leaf Springs, Factory Style Bushings, Chevy, Dodge, Ford, GMC, 4WD/AWD/RWD, Kit

Part Number: BEL-6700

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/24/2025

Transmission Oil Cooler, Rapid-Cool, Thermal Bypass Plate, Natural, 11 in. x 9 in. x 0.75 in., 3/8 in. Hose Barb, Aluminum, Each

Part Number: HDA-698

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

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

Part Number: FLO-717929

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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Headers, Shorty, Steel, Painted, Chevy, GMC, Pickup, SUV, 4.8, 5.3L, V8, Pair

Part Number: DOU-D3373-B

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/24/2025

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Step Bars, Nerf Bars, Round Side, Steel, Black Powdercoated, 3.00 in. Diameter, for use on Honda®, Chevy, Dodge, Ford, GMC, Isuzu, Jeep, Toyota, Pair

Part Number: DZZ-DZ3700301

3.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/24/2025

• Oversize $10.99

Power Steering Fluid, 16 oz., Each

Part Number: ADO-10-5074

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

• Restricted
• $20.00 Summit Bucks

Serpentine Belt Drive Component Kit, Belt, Tensioner, Idler, Cadillac, Chevrolet, GMC. Kit

Part Number: ADO-ACK060935HD

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

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• $20.00 Summit Bucks

Shocks and Struts, Nitro Drop 2 Shock Kits, Stock/Lowered Ride Height, 0.00-3.00 in. Lowered Range, Twin-tube, Front and Rear, Chevy, GMC, Set of 4

Part Number: BEL-9141

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Main Bearings, Race Series, Tri-Metal, 3/4 Groove, .020 in. Crankshaft Undersize, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298H-20

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

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

Part Number: KGB-MB5013XPCSTD

Not Yet Reviewed

• Free Shipping

Electric Fan, Single, 14 in. Diameter, Reversible, 1,250 cfm, Black, Plastic, Each

Part Number: HDA-3690

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/24/2025

Oxygen Sensor Harness Extensions, 12 in. long, Trapezoidal 4-Pin Connector, GMC, Chevy, Pair

Part Number: SUM-890168

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Automatic Transmission Fluid Control Valve, Plastic/Aluminum, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-24230298

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-10

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Gun Rack Center-Lok Overhead Gun Rack for TRUCK - 2 gun (48"-54" width)

Part Number: GDI-CL1500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Shock, FOX 2.0 Performance Series, IFP Shock, Ram, Chevy, GMC, Dodge, Jeep, 4WD, Rear, Lifted 3.0 - 5.0 in. Each

Part Number: BDX-FOX98224758

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Flexplate, Performance, Neutral Balance,153 Tooth, Chevy, V8, Each

Part Number: HAY-10-012

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Spindles, Ductile Iron, 2 in. Drop, Cadillac, Chevy, GMC, SUV/Pickup, 4.8/5.3/6.0/6.2L, Pair

Part Number: BEL-2511

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .573/.558, Chevy, Small Block, LS

Part Number: CCA-54-602-11

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Dipstick with Tube, Transmission, Braided Stainless Steel/Aluminum, Natural, GM, 6L80E, 6L90E, Each

Part Number: LOK-TD-36L80TM

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

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Rod Bearings, HP-Series, Bi-metal, Silicon Aluminum, .001 in. Crankshaft Undersize, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPNSTDX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

Gear, Ring and Pinion, 4.11:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-411

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/24/2025

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