fits model: Marine.

( Brand: Champion ), ( Manufacturer Part Number: QC12PEP ), ( Part Type: Spark Plug ), ( Country/region Of Manufacture: United States )
QC12PEP Spark Plugs from Champion are a reliable choice for marine applications. These spark plugs are designed with a copper center electrode, which provides excellent ignitability and conductivity, ensuring efficient combustion in marine engines. The platinum and iridium ground electrode offers superior performance and longevity, reducing the need for frequent replacements.
The QC12PEP spark plugs feature a 0.6mm fine-threaded tip, making them easy to install and ensuring a secure fit in your marine engine. They are also equipped with a corrosion-resistant shell, which protects the plug from the harsh marine environment, ensuring long-lasting performance.
The Champion QC12PEP spark plugs are designed to meet or exceed the performance standards of OEM (Original Equipment Manufacturer) marine spark plugs. They are suitable for various marine engine types, including outboard motors, inboard engines, and personal watercraft.
In summary, the QC12PEP Spark Plugs from Champion are a durable and high-performing choice for marine engines. Their copper center electrode, platinum and iridium ground electrode, fine-threaded tip, and corrosion-resistant shell make them a reliable and long-lasting option for marine enthusiasts.
Pros of buying QC12PEP Spark Plugs 956 Champion Copper Marine:1. High Quality: Champion spark plugs are known for their durability and performance. The copper material used in these spark plugs ensures a longer lifespan and better ignition.
2. Compatibility: These spark plugs are designed to work with a wide range of marine engines, making them a versatile choice.
3. Easy Installation: The plugs have a non-gap design which makes them easy to install without the need for additional tools.
4. Improved Engine Performance: The copper construction of these spark plugs can help improve engine performance by providing a more efficient spark, which can lead to better fuel efficiency and increased horsepower.
Cons of buying QC12PEP Spark Plugs 956 Champion Copper Marine:1. Higher Price: Compared to other types of spark plugs, copper spark plugs tend to be more expensive.
2. Sensitivity to Fuel Quality: Copper spark plugs can be sensitive to the quality of fuel used, which may require more frequent plug replacement in areas with poor fuel quality.
3. Potential for Overheating: Copper spark plugs may be more prone to overheating in high-temperature environments, which can reduce their lifespan.
Conclusion: If you are looking for a high-quality, durable, and performance-enhancing spark plug for your marine engine, QC12PEP Spark Plugs 956 Champion Copper Marine are a great choice. However, keep in mind that they may be more expensive than other types of spark plugs, and they may require more frequent replacement in certain conditions. Overall, the pros of this product outweigh the cons, and we recommend considering these spark plugs if you are looking to improve your marine engine's performance.
Nib spark plugs by Champion copper Marine part no. Qc12pep m, qty. Box shows some shelf wear, but does not affect the plugs.
6 these are the new recommended spark plugs for the larger eventide etc outboards as mine were 2004 250hp units. These have never been run, but have been marked for correct installation into the cylinder heads and may have some oil on the threads as can be seen in the photo.