The Bosch ZR5TPP330A Spark Plug - 0242145541 is a high-quality spark plug designed for use in various types of vehicles. It is made by Bosch, a reputable manufacturer of automotive parts and accessories. This spark plug features a platinum center electrode and a tapered cut ground electrode, which work together to provide improved engine performance and fuel efficiency. It also has a nickel-plated steel shell for durability and corrosion resistance. The Bosch ZR5TPP330A Spark Plug is designed to provide reliable ignition and smooth engine operation, making it an ideal choice for any vehicle owner looking to optimize their engine's performance.