The NGK Spark Plug is a vital component for ignition systems in cars and trucks. With a Manufacturer Part Number of 4722 and an OE/OEM Part Number of BR5ES, this spark plug is designed specifically for efficient and reliable performance. NGK is a well-known brand in the automotive industry, known for producing high-quality spark plugs. This particular spark plug is essential for ensuring proper combustion in the engine, leading to improved fuel efficiency and overall vehicle performance.