The NGK V-Groove Spark Plug BP4EY is engineered to enhance ignition efficiency with its distinctive V-Groove design. This design increases the spark's exposure to the air-fuel mixture, leading to more complete combustion and improved engine performance. The spark plug is coated with trivalent metal plating, which provides superior resistance to corrosion and seizing, ensuring durability and longevity. It features corrugated ribs to prevent flashover and a pure alumina silicate ceramic insulator for superior strength and better heat transfer. The copper core aids in efficient heat removal, while triple seals prevent leakage, ensuring a secure and reliable fit. This spark plug is pre-gapped for ease of installation and meets OEM standards, making it a dependable choice for maintaining smooth and efficient engine operation.

Part number: BP4EY