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GM 12707579 Turbocharger 6.6L

fits model: Silverado, Sierra. make: Chevy, Gmc. year: 2020–2023.

12707579 Gm Oem Turbocharger For 2020-2023 Chevy Silverado Gmc Sierra 6.6l

( Brand: Gm ), ( Manufacturer Part Number: 12707579 ), ( Type: Turbocharger ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: No )

Review GM Oem Turbocharger For Chevy Gmc 6.6l fits SILVERADO SIERRA 2020–2023

The GM 12707579 turbocharger is a high-performance upgrade for 2020-2023 Chevy Silverado and GMC Sierra pickups equipped with the 6.6L Duramax diesel engine. This turbocharger, manufactured by Garrett, is designed to deliver increased power and torque for enhanced hauling and towing capabilities.

The GM 12707579 turbocharger features a compact and efficient design, allowing for improved engine response and better throttle control. It comes with a new, advanced ball-bearing turbine shaft and a durable, twin-scroll compressor wheel that maximizes airflow and minimizes compressor surge. The compressor housing is also optimized for efficient airflow, reducing backpressure and increasing power output.

The turbocharger is equipped with an advanced wastegate system that ensures consistent boost levels and maintains optimal engine performance under various driving conditions. The wastegate also helps to prevent overboosting and protects the engine from potential damage.

The GM 12707579 turbocharger is backed by extensive research and development, ensuring reliable and consistent performance. It is designed to meet or exceed OEM specifications for fit, function, and durability. The turbocharger is also tested to withstand the extreme temperatures and conditions that come with heavy-duty towing and hauling.

Installation of the GM 12707579 turbocharger is relatively straightforward, with most installations taking around 8-12 hours for experienced mechanics. The kit comes with all necessary hardware and instructions for installation. It is important to note that installation should only be performed by a qualified mechanic or professional to ensure proper fitment and function.

In summary, the GM 12707579 turbocharger is a high-performance upgrade for 2020-2023 Chevy Silverado and GMC Sierra 6.6L Duramax diesel pickups. It delivers increased power and torque, improves engine response, and provides consistent boost levels for enhanced hauling and towing capabilities. The turbocharger is designed for reliable and efficient performance, and is backed by extensive research and development. Installation should only be performed by a qualified mechanic or professional.

Pros and Cons of Installing a GM 12707579 Turbocharger on 2020-2023 Chevy Silverado and GMC Sierra 6.6L

1. Improved Performance:

- Pro: The turbocharger significantly enhances the engine's power output, resulting in better acceleration and towing capacity.

- Pro: Improved engine responsiveness, making the driving experience more enjoyable.

2. Fuel Efficiency:

- Pro: Though there might be a slight increase in fuel consumption during initial boost, the engine runs more efficiently at higher loads, leading to potential fuel savings in the long run.

3. Smoother Idle:

- Pro: The turbocharger provides a smoother idle compared to a naturally aspirated engine, reducing engine vibrations and noise.

4. Enhanced Engine Durability:

- Pro: The turbocharger forces air and fuel into the engine under pressure, resulting in more complete combustion and reduced engine wear and tear.

5. Reduced Emissions:

- Pro: The increased efficiency of the engine leads to fewer emissions, making it an eco-friendly upgrade.

6. Cost Considerations:

- Con: The initial cost of purchasing and installing the turbocharger can be high, with additional costs for any necessary modifications to the engine or exhaust system.

- Con: Regular maintenance and potential repairs can add to the overall cost of ownership.

7. Complexity:

- Con: Installing a turbocharger adds complexity to the engine system, which may require more frequent maintenance and potential for more complications.

8. Driving Experience:

- Pro: The increased power output and smoother idle create a more enjoyable driving experience.

- Con: The turbo lag, the delay between pressing the accelerator and the turbocharger providing power, can be noticeable and may take some getting used to.

In conclusion, installing a GM 12707579 turbocharger on a 2020-2023 Chevy Silverado or GMC Sierra 6.6L comes with several advantages, including improved performance, smoother idle, enhanced engine durability, and reduced emissions. However, it also comes with some disadvantages such as the high initial cost, potential complexity, and noticeable turbo lag. Weighing these pros and cons, if you prioritize power and a more enjoyable driving experience, the upgrade may be worth the investment. If you're concerned about the initial cost and potential complications, it may be best to consider other engine modifications or to hold off on the upgrade.

Details:

This is an OEM GM Turbocharger designed for use in 2020 2023 Chevy Silverado and GMC Sierra model's with a 6.6L engine. This turbocharger is not a vintage or performance part. It comes with a 1-year manufacturer warranty and is not universal fitment. The turbocharger is compatible with specific OE/OEM part numbers: 12708954, 12723083, 12698537, 12707579.

part #: 12707579 prices

  • $1895.58-$2583.97

specifications turbiparts:

  • for models: Silverado, Sierra
  • for makes: Chevy, Gmc
  • for years: 2020-2023
  • brand: Gm
  • mpn: 12707579
  • type: Turbocharger
  • manufacturer warranty: 1 Year
  • universal fitment: No

seller turbiparts:

  • city: Sacramento, California
  • # reviews: 253
  • rating: 100.0%

general turbiparts:

  • Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
  • condition: New

returns turbiparts:

  • policy: Returns Accepted
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  • time: 14 Days

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offer turbiparts:

  • started: February 24, 2025
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • best offers: True

shipping turbiparts:

  • transit: 3-9 Days
  • cost: $0.00
  • carrier: USPS
  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard
for models: silverado, sierra, for makes: chevy, gmc, for years: 2020-2023, type: turbocharger, manufacturer warranty: 1 year, universal fitment: no,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > turbos parts, sku: 5137028602798672,

Gm 12707579 Is Similar To:

turbiparts logo
5 offers $1895.58–$2583.97 USD
  • Offer #1: $2125.00 price + $0.00 shipping estimate = $2125.00* total. - Turbo actuator faults GM Part Number: 12723083.FREE SHIPPING
  • Offer #2: $2583.97 price + $0.00 shipping estimate = $2583.97* total. 2020-2023 GMC Sierra 6.6L , 12708954, 12698537, 12723083.FREE SHIPPING
  • Offer #3: $1895.58 price + $42.93 shipping estimate = $1938.51* total. Parts and prices listed on our site are based off GM pricing.+$42.93 shipping
  • Offer #4: $1880.10 price + $62.79 shipping estimate = $1942.89* total. Despite what the images or illustrations may show, all parts are sold individually.+$62.79 shipping
  • Offer #5: $1600.00 price + $100.00 shipping estimate = $1700.00* total. Physically inspected for defects. New, gm surplus turbo for a 2020-2022 Chevy Silverado GMC Sierra 2500HD 3500HD L5P Duramax Diesel.+$100.00 shipping

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