NGK Pro-V Spark Plug Box of 6 (BPR6EY BL1)

The NGK 2489 is a V-Power spark plug featuring a unique v-cut in its center electrode. This design directs the spark to the edge of the electrode, promoting more rapid spark development for increased ignitability and reduced quenching.

Constructed with a pure alumina silicate ceramic insulator for superior strength and heat transfer, it also includes a copper core for effective heat removal. The spark plug is finished with trivalent metal plating for enhanced anti-corrosion and anti-seizing properties, and corrugated ribs are integrated to prevent flashover. Triple seals are utilized to prevent leakage.