The NGK 3346 spark plug is engineered to meet the demands of modern engines, providing a strong and stable spark. Its construction ensures durability and resistance to fouling, contributing to efficient combustion. This spark plug is a direct fit for various applications, offering a straightforward replacement option. It is designed to maintain optimal engine performance and fuel economy throughout its service life. Trust in NGK's expertise for your ignition system needs. The 3346 model represents a commitment to quality and performance, ensuring your vehicle starts reliably and runs smoothly.