2012 GMC Sierra Parts

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    • (0 reviews)
      # 1138930214
      GMC Sierra with Delco Alternator 2012, Alternator by TYC®. With 6 Groove Serpentine Pulley. The alternator is one of the parts you want to function properly, otherwise all the comforts given by the electronic components won't be...
      OE quality at an affordable priceDirect replacement
      $102.66 - $113.21
    • (0 reviews)
      # 573923650
      GMC Sierra 1500 Regular Cab / Extended Cab / Crew Cab Without Electronic Suspension 2012, Econo-Matic™ Front Complete Strut Assembly by Monroe®. Quantity: 1 per Pack. This ready-to-install complete strut assembly includes everything...
      Economical replacement alternative helping to ensure a complete repairHelps reduce installation time
      $90.17
    • (0 reviews)
      # 207531326
      GMC Sierra 2012, Preferred Plain Brake Kit by Centric®. Centric Axle Packs are engineered to restore original braking performance for street driven cars and light trucks. Each Centric Axle Pack contains pre-selected, application...
      Centric® brake systems offer significant improvements to braking performanceAxle Pack pre-selected components provide easy parts selection
      $110.13 - $483.15
    • (0 reviews)
      # 191716044
      GMC Sierra 2012, Remanufactured Engine Long Block by Replace®. If your engine is worn out, don’t just get a rebuilt engine, get one that’s better than new. A Replace engine is reverse engineered to eliminate original factory...
      Designed to be better than newReverse engineered to ensure any factory defects are eliminated
      $1,504.50 - $3,642.62
    • (0 reviews)
      # 1067577785
      GMC Sierra 2012, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $36.02 - $478.10
    • (0 reviews)
      # 22127563
      GMC Sierra 2012, Engine Coolant Radiator by APDI®. Construction: Plastic Tank Aluminum. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $112.75 - $152.96
    • (0 reviews)
      # 250916975
      GMC Sierra 2012, Fuel Pump Module Assembly by Spectra Premium®. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is Spectra Premium. All components are 100%...
      Meets or exceeds OE specificationsExact fit for easy installation
      $145.35 - $551.85
    • (0 reviews)
      # 1266000506
      GMC Sierra 2500 HD / 3500 HD 2012, Professional™ Remanufactured Power Steering Gear Box by ACDelco®. 1 per Pack. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $411.93
    • (0 reviews)
      # 1191132426
      GMC Sierra Rear Drum Brakes 2012, Remanufactured Rear Drive Axle Assembly by A1 Cardone®. Drive Axle Assemblies are remanufactured using the most stringent quality processes to deliver smooth, consistent performance in any driving...
      All bearing pre-loads, axle housings, and shafts are inspected using precision measuring equipmentEvery unit is tested for drivability by checking the locking mechanism, if applicable, and verifying that there is no gear or bearing noise
      $1,250.82 - $1,519.44
    • (0 reviews)
      # mpn4452883684
      GMC Sierra 2012, OE Solutions™ Door Lock Actuator Motor by Dorman®. Position: Front Passenger Side . Connector Type: 5 Blade Male Terminals. Connector Shape: Oval. Length: 5.71". Material: Metal and Plastic. Restore the ease and...
      Direct replacement for a proper fit every timeHigh quality electric motor
      $64.06
    • (0 reviews)
      # 1186576810
      GMC Sierra 2012, GM Original Equipment™ A/C Compressor by ACDelco®. Built for trouble-free ownership and 100% visual- and leak-tested, GM Original Equipment Compressors are engineered to match your original part in fit, form and...
      100 percent visual- and leak-tested to ensure component’s quality and durabilityProfessional, premium aftermarket replacement
      $166.49 - $166.50
    • (0 reviews)
      # 1232039332
      GMC Sierra 4.3L 4-Speed 2012, GM Original Equipment™ Automatic Transmission Torque Converter by ACDelco®. OD: 11.81". Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $275.05 - $293.05
    • (0 reviews)
      # 1199716589
      GMC Sierra 2012, Ignition Coil by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process. In our online store you can get this superior replacement product and take...
      All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance
      $24.84 - $53.04
    • (1 review)
      # 73591827
      GMC Sierra 2012, GM Original Equipment™ Oxygen Sensor by ACDelco®. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s GM OE Oxygen Sensor...
      ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsDetects oxygen content in the exhaust gases
      $34.63 - $45.71
    • (0 reviews)
      # 585942016
      GMC Sierra 2012, GM Original Equipment™ Intake Manifold by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Intake Manifold Assembly by ACDelco features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $51.55 - $160.21
    • (0 reviews)
      # 114974988
      GMC Sierra 2012, Friction Modifier by Yukon Gear & Axle®. Help keep positraction chatter down with friction modifier from Yukon Gear and Axle.
      For use in any clutch-style limited slip.Made to match rigorous quality standards
      $8.43
    • (1 review)
      # mpn1142094226
      GMC Sierra 2012, General Motors Full-Size Trucks Repair Manual by Chilton®. Chilton Total Car Care series offers do-it-yourselfers of all levels TOTAL maintenance, service and repair information in an easy-to-use format. The General...
      Repair manuals from Chilton are written by expert personnelUsing only a basic set of tools in an easy to follow style
      $14.07
    • (13 reviews)
      # mpn1728321
      Showroom Shine by Dr. Beasley's®.
      $499.99
    • (3 reviews)
      # 1258072151
      GMC Sierra 2012, RedTop™ Battery by Optima®. Amp Hour Capacity: 50. Battery Type: AGM. Battery Usage: Starting. Cold Cranking Amperage: 800. MCA: 1000. Polarity: Straight. Reserve Capacity: 100. Resistance: 0.003 Ohms. Terminal...
      Strong starting current burstUp to two times longer battery life
      $89.99 - $237.99
    • (0 reviews)
      # 574654275
      GMC Sierra 1500 2012, Professional™ Driver or Passenger Side Non-Adjustable Shock Absorbers and Struts by ACDelco®. Quantity: 1 per Pack. ACDelco Professional Premium Gas-Charged Shocks offer the superior ride of a Premium Gas-Charged...
      RoadResponse™ Technology helps respond to changing road conditions with motion-sensitive valvingRoadResponse™ Technology provides a more comfortable ride during normal driving conditions
      $44.36 - $98.50
    • (0 reviews)
      # 18822514
      GMC Sierra 2012, C-Tek™ Standard Vented Brake Rotor by Centric®. Quantity: 1 Per Pack. Manufactured using quality G11H18 metallurgy and designed with a non-directional finish, this rotor provides superior braking power, high...
      OE style replacement rotorNon-directional finish
      $29.28 - $64.41
    • (0 reviews)
      # mpn4493833585
      GMC Sierra 4.3L 2012, Remanufactured Long Block Engine by Dahmer Powertrain®. Designed utilizing the latest technology, this product by Dahmer Powertrain features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,170.56
    • (0 reviews)
      # 231283243
      GMC Sierra 2012, Exhaust Manifold by ATP®. Emissions: EPA compliant. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original...
      Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
      $60.84 - $107.80
    • (0 reviews)
      # 520468188
      GMC Sierra 2012, Engine Cooling Fan by Spectra Premium®. Spectra Premium Radiator Fan Assemblies are engineered, developed and validated to meet Original Equipment (OE) requirements, to ensure a durable and quality product. The...
      OE style connector for plug & play installationManufactured with high quality components to reduce fan motor noise
      $182.15 - $214.95
    • (0 reviews)
      # 1188550666
      GMC Sierra 2012, Remanufactured Fuel Injection Throttle Body by A1 Cardone®. With Throttle Position Sensor. Gasket No Required. Domestic. This product is made of high-quality materials to serve you for years to come. Designed using...
      100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performanceEach unit is disassembled and meticulously inspected. Every component is inspected, remanufactured or replaced ensuring a durable, high-quality product
      $72.50 - $72.76
    • (0 reviews)
      # mpn2260937
      GMC Sierra 2012, Upper Intermediate Steering Shaft by Dorman®. Quantity: 1 per Pack. Restore the smooth rotation of your steering wheel with this product. Re-engineered to improve on the original design, the steering shaft eliminates...
      Direct OEM replacementProvides smooth rotation of the steering wheel
      $67.95
    • (0 reviews)
      # 20471751
      GMC Sierra 2012, Wheel Bearing and Hub Assembly by Timken®. Bring back the factory-like condition of your vehicle with Timken Wheel Hubs. Constructed from premium materials, these wheel hubs guarantee accurate fit and durability.
      Designed to effectively reduce frictionUltimate load handling capability
      $130.41 - $154.59
    • (1 review)
      # 1171123492
      GMC Sierra 2012, Windshield Wiper Motor by Cardone®. Without Washer Pump. Number of Mounting Holes: 3. Domestic. With Instruction Sheet. Each unit is 100% tested points in the remanufacturing process for guaranteed performance. Every...
      100% Load Testing ensures guaranteed performance every timeBrushes are precisely designed to ensure armature and contacts are properly matched
      $32.97 - $65.22
    • (0 reviews)
      # mpn3232
      GMC Sierra without Ambulance Package 2012, A/C Condenser by TYC®. When your condenser is leaking, restricted, or otherwise damaged, you know you need to get a new one right away. The good news is you don't have to pay the high dealer...
      All TYC condensers are vehicle tested to ensure drop-in fit ease of installation and trouble-free function during the testing phasePremium grade aluminum tubes, brackets, curved hoses and fittings are designed to OE specifications
      $42.77
    • (0 reviews)
      # 1232073312
      GMC Sierra 2012, GM Original Equipment™ Remanufactured Automatic Transmission Torque Converter by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $296.44 - $305.84




    To make sure your vehicle stays in top shape, check its parts for wear and damage at regular intervals and replace them in time. When you are in need of a reliable replacement part for your 2012 GMC Sierra to restore it to 'factory like' performance, turn to CARiD's vast selection of premium quality products that includes everything you may need for routine maintenance and major repairs. All 2012 GMC Sierra repair parts on offer are designed to provide high quality, performance, and long-lasting service life at an economical price.

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    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Performance Brakes, Pads & Rotors
      August 10, 2018
      When Is It Time To Replace My Brake Lines?
      Hydraulic brake lines and hoses aren’t something most people think about when it comes to vehicle maintenance. That’s understandable, considering automakers...
      by Michael Grayen
    • Performance Brakes, Pads & Rotors
      August 09, 2018
      When Is It Time To Replace My Brake Calipers?
      Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons...
      by Timothy Zahl
    • Suspension
      August 08, 2018
      When Is It Time To Replace My Vehicle's Springs?
      The springs on your vehicle are an integral part of its suspension system. Not only do springs keep all four corners suspended at a pre-determined, level ride height,...
      by Richard Reina
    • Starting & Charging
      August 03, 2018
      When Is It Time To Replace My Alternator?
      Bolted to an engine block and powered by a belt-driven pulley, an alternator is in motion whenever the engine is running. Essentially, a vehicle's battery is tasked...
      by Michael Grayen
    • Fuel Parts
      August 01, 2018
      When Is It Time to Replace My Fuel Filter?
      Odds are if you’ve come to our website, you know the value of good vehicle maintenance. We’d also bet you perform certain maintenance items more frequently than...
      by Richard Reina
    • Air Intakes & Filters
      July 23, 2018
      When Is It Time To Replace My Air Filter?
      You likely know that today's automobile engines run on an air/fuel mixture that is precisely metered for optimum combustion, power, and fuel efficiency. But did you...
      by Timothy Zahl
    • Engines
      July 17, 2018
      When Is It Time To Replace My Engine Accessory...
      As their name suggests, accessory belts take rotational power from the engine's spinning crankshaft and transfer it to various pumps that run devices and accessories...
      by Richard Reina
    • Suspension
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engines
      July 06, 2018
      When Is It Time To Replace My Engine Timing Belt?
      A timing belt is a toothed belt made of reinforced rubber that rides on sprocket wheels. Driven by the engine's crankshaft pulley, a timing belt provides rotational...
      by Michael Grayen
    • Replacement Suspension Parts
      July 05, 2018
      When Is It Time To Replace My Shock Absorbers?
      Shock absorbers are suspension components that dampen and halt the up-and-down movement of your vehicle's springs. If these control devices weren't part of the...
      by Timothy Zahl
    • Ignition Parts
      July 04, 2018
      When Is It Time To Replace My Spark Plugs?
      Spark plugs are a key ingredient of gasoline engines when it comes to serving up a dish of solid power. More specifically, they conduct electricity derived from the...
      by Richard Reina
    • A/C and Heating Parts
      June 25, 2018
      When Is It Time To Replace My Cabin Air Filter?
      If you own a car or truck built since the early 1990s, the HVAC (heating, venting & air conditioning) system which provides heated and cooled air to the vehicle’s...
      by Michael Grayen

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    2012 GMC Sierra Parts Reviews

    Average rating:  5  5 - 2 reviews
    5 of 5
    Stylish & Practical
    Rotors are very nice. I am in the tool and die industry and I can tell these are made to a very high quality. Definitely would recommend. Can definitely tell an increase in stopping power!
    Posted by Tim Lauenstein (Kewaskum, WI) / September 29, 20162012 GMC Sierra Denali
    Was this review helpful for you? Yes
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