Denso W20EP-U Spark Plug for Holden, Honda, Mazda, Mitsubishi, Nissan, Subaru, Volkswagen, and More

Deliver superior performance and reliability to your vehicle with the Denso W20EP-U Spark Plug. Meticulously designed for a broad range of automotive brands including Holden, Honda, Mazda, Mitsubishi, Nissan, Subaru, and Volkswagen, this spark plug ensures optimal combustion and efficiency. For automotive use only, do not use in aircraft.

• U-Groove Ground Electrode: Enhances flame growth, resulting in more complete combustion, better fuel efficiency, and improved throttle response.
• Machine Rolled Threads: Prevents seizing or cross threading during installation and removal, ensuring a smooth and hassle-free process.
• 100% Pre-Fired: Guarantees the highest quality by pre-firing each spark plug for optimal performance.
• Durable Insulator: Made from purified alumina powder, providing exceptional strength and thermal conductivity.

Why should you buy this product? The Denso W20EP-U Spark Plug is tailored to fit a diverse array of vehicles, assuring you of its versatility and reliability. The unique U-Groove ground electrode design ensures a more complete combustion process, translating to better fuel efficiency and performance. Moreover, with machine-rolled threads, you can easily install and remove the spark plug without any worries of cross-threading or seizing. Each spark plug is 100% pre-fired to deliver the highest quality possible, ensuring consistent performance. The purified alumina powder insulator and copper-glass seal offer unparalleled strength and thermal conductivity, making it a durable and long-lasting choice.

Overall, the Denso W20EP-U Spark Plug offers unmatched reliability and performance for your vehicle, making it a must-have for automotive enthusiasts and everyday drivers alike. Remember, for automotive use only; do not use in aircraft.