GM 12680074 Ignition Iridium Spark Plug

( Brand: Gm ), ( Manufacturer Part Number: 12680074 ), ( Type: Iridium Spark Plug ), ( Warranty: 1 Year ), ( Make: Chevrolet ), ( Model 2: Malibu Limited ), ( Year: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 ), ( Fitment Type: Direct Replacement ), ( Certification: Genuine Oem )

Review GM Genuine Buick Chevrolet Gmc Ignition Iridium Spark Plug fits 2013–2022

Iridium Spark Plugs (GM 12680074) for Buick, Chevrolet, and GMC Vehicles (2013-2022)

Introducing the GM 12680074 Iridium Spark Plugs, an essential upgrade for your Buick, Chevrolet, or GMC vehicle manufactured between the years 2013 and 2022. These spark plugs are designed to deliver improved performance, longevity, and fuel efficiency.

The Iridium tip technology is the core innovation of these spark plugs. Iridium is a noble metal that offers superior strength, durability, and resistance to wear. The Iridium tip is engineered to maintain its shape and sharpness, even after thousands of ignitions. The result is a more reliable spark and a more efficient combustion process.

These spark plugs also feature a fine-wire center electrode that ensures a precise spark gap and optimal ignition. The electrode's fine wire diameter enhances the spark plug's ability to conduct electricity, leading to a quicker and more efficient ignition process.

The insulator nose of these spark plugs is designed to withstand high temperatures and resist thermal shock. The insulator nose is also engineered to maintain its seal, preventing harmful gases from escaping and ensuring a complete combustion process.

Additionally, these spark plugs have a nickel alloy ground electrode that is designed to minimize quenching and prevent voltage drops during the ignition process. This results in a cleaner combustion process that produces fewer emissions and contributes to improved engine performance.

The GM 12680074 Iridium Spark Plugs are also designed to meet or exceed OEM specifications for your Buick, Chevrolet, or GMC vehicle. This ensures that these spark plugs will provide reliable and consistent performance, even in the most demanding driving conditions.

In summary, the GM 12680074 Iridium Spark Plugs are a high-performance upgrade for your Buick, Chevrolet, or GMC vehicle. Their Iridium tip technology, fine-wire center electrode, insulator nose design, and nickel alloy ground electrode work together to deliver improved performance, longevity, and fuel efficiency. Upgrade your vehicle today with these advanced spark plugs.

The GM 12680074 ignition Iridium spark plug is a popular choice for vehicles like Buick, Chevrolet, and GMC manufactured between 2013 and 2022. Here are some pros and cons that might help you make an informed decision about purchasing these spark plugs.

1. Improved Performance: Iridium spark plugs like the GM 12680074 offer better ignition and combustion efficiency compared to traditional copper plugs. This leads to improved engine performance, increased horsepower, and better fuel economy.

2. Longer Lifespan: Iridium spark plugs last longer than copper plugs. They are more resistant to fouling, melting, and wear and tear. This means fewer replacements over the life of your vehicle.

3. Better Fuel Efficiency: The improved combustion efficiency of Iridium spark plugs can lead to better fuel economy. This is because the engine burns fuel more efficiently, leading to fewer wasted resources and lower fuel costs.

4. Reduced Emissions: The improved combustion efficiency and longer lifespan of Iridium spark plugs can also lead to lower emissions. This is because the engine runs more efficiently, leading to fewer harmful pollutants being released into the environment.

1. Higher Cost: Iridium spark plugs like the GM 12680074 are more expensive than traditional copper plugs. This can be a deterrent for some consumers who are looking for an affordable option.

2. Special Tools Required: Iridium spark plugs may require special tools for installation and removal. This can add to the cost and inconvenience of replacing your spark plugs.

3. Limited Availability: Iridium spark plugs may not be available at all auto parts stores. This means that consumers may need to order them online or from a specific dealer.

The GM 12680074 ignition Iridium spark plug is a high-performance option for vehicles manufactured between 2013 and 2022. While they come with a higher cost and may require special tools for installation, the benefits of improved performance, longer lifespan, better fuel efficiency, and reduced emissions make them a worthwhile investment for many consumers.

If you are looking for a high-performance spark plug option for your Buick, Chevrolet, or GMC vehicle manufactured between 2013 and 2022, the GM 12680074 ignition Iridium spark plug is a solid choice. However, be prepared for the higher cost and potential need for special tools for installation. If cost is a major concern, consider consulting with a mechanic or auto parts specialist to determine if Iridium spark plugs are the best option for your specific vehicle and driving habits.

Details:

Quirk Parts, Iridium Spark Plug. Genuine GM Part Number: 12680074.

part #: 12680074 prices

• $15.29-$39.00

specifications disripa:

• for makes: Buick, Chevrolet, Gmc
• for years: 2013-2022
• brand: Gm
• mpn: 12680074
• type: Iridium Spark Plug
• warranty: 1 Year
• make: Chevrolet
• model 2: Malibu Limited
• year: 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
• fitment type: Direct Replacement
• certification: Genuine Oem

general disripa:

• condition: New
• Car Truck Parts Accessories > Ignition Systems Components > Spark Plugs

seller disripa:

• # reviews: 1045099
• city: Quincy, Massachusetts
• rating: 98.9%

shipping disripa:

• cost: $0.00
• class: Standard
• service: USPS Ground Advantage
• type: Fixed
• transit: 4-8 Days
• carrier: USPS

payments disripa:

• credit card: Mastercard
• other
• wallet: Google-pay

offer disripa:

• quantity: 1
• sold: 0
• started: September 14, 2025
• options: Ship-to-home
• availability: In Stock
• best offers: True

returns disripa:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

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