The NGK 4663 Nickel Spark Plug CR7EB is designed to deliver optimal performance and durability across a wide range of engines. Constructed with trivalent metal plating, this spark plug offers exceptional resistance to corrosion and seizing, ensuring reliable operation throughout its extended service life. Its corrugated ribs effectively prevent flashover, maintaining consistent ignition performance in various environmental conditions. The pure alumina silicate ceramic insulator provides superior mechanical strength and facilitates efficient heat transfer, contributing to enhanced engine performance and longevity. Additionally, the copper core aids in efficient heat dissipation, further optimizing overall spark plug performance. Equipped with triple seals, the NGK 4663 Spark Plug CR7EB ensures secure sealing to prevent leakage, safeguarding against potential ignition issues. Whether for daily driving or demanding applications, NGK's CR7EB Spark Plug is a testament to quality, reliability, and performance excellence.

Part number: CR7EB