Copper core thermal properties offer excellent heat transfer and enhanced plug durability, making them a great choice for various applications, including marine environments. The key features of these copper core plugs include:

Ribbed Suppressor Seal: The plugs are equipped with a ribbed suppressor seal that extends the resistance to spark flash-over and misfire, ensuring reliable performance even in demanding conditions.
Black Onyx Coating: The plugs are coated with a black onyx material, which helps to prevent corrosion, further enhancing the durability and lifespan of the plugs.

These copper core plugs are versatile and can be utilized in a wide range of marine applications, where their thermal properties and corrosion-resistant features make them a valuable asset. The excellent heat transfer characteristics of the copper core help to dissipate heat efficiently, contributing to the overall plug durability and performance.

The ribbed suppressor seal is a crucial component that extends the resistance to spark flash-over and misfire, ensuring consistent and reliable operation even in harsh marine environments. This feature is particularly important for applications where reliable ignition is paramount, such as in marine engines or other marine equipment.

The black onyx coating provides an additional layer of protection against corrosion, a common challenge in marine settings. This coating helps to maintain the integrity of the plugs, preventing premature degradation and extending their lifespan.

Overall, these copper core plugs offer a compelling combination of thermal properties, durability, and corrosion resistance, making them a suitable choice for a variety of marine applications. Their robust design and innovative features provide users with the confidence to rely on their performance in demanding marine environments.

product information:

Attribute

Value

brand

ACDelco

core_material

Copper

thread_size

M14

top_material_type

Nickel

vehicle_service_type