The NGK 6858 Spark Plug is a high-quality ignition component designed specifically for Lexus vehicles. Made by the reputable brand NGK, this spark plug features a fixed SAE connector with a gasket seat and iridium middle electrode for reliable performance. With interference suppression of 5 kOhm and three earthed electrodes, this spark plug is suitable for petrol engines and has a spanner size of 16mm. Upgrade your Lexus's ignition system with this durable and efficient NGK spark plug.