The NGK Surface Gap Spark Plug - BUHXW-1 is engineered for high-performance engines, offering a specialized surface gap design that minimizes pre-ignition susceptibility, making it ideal for high compression applications. It requires a special high energy ignition system for optimal performance and is equipped with trivalent metal plating on the threads and shell for superior anti-corrosion and anti-seizing properties. Corrugated ribs on the insulator prevent flashover, ensuring consistent spark delivery. The spark plug's pure alumina silicate ceramic insulator provides exceptional strength and efficient heat transfer, while a copper core aids in heat dissipation from the electrode. Triple seals prevent leakage, enhancing reliability in various operating conditions. These features combine to make the NGK BUHXW-1 a reliable choice for demanding automotive applications where performance and durability are paramount.

Part number: BUHXW-1