The NGK Standard spark plug is an OE-style replacement made for dependable operation and longer service life. It features a high-grade alumina silicate insulator for strength and dielectric performance, a copper core for superior heat dissipation, and triple gasket seals to prevent leakage. Trivalent metal plating improves anti-corrosion and anti-seize properties, and corrugated ribs reduce flashover risk. Sold in a box of 4.
NGK Standard Spark Plug Box of 4 (BKR5EKB-11)