## Spark Plug X24ESR-U (DR8ES, DR8ESL, DR8EA) Denso Denso is a brand renowned for producing high-quality automotive and motorcycle parts. The X24ESR-U spark plug is an excellent choice for those seeking reliability and performance. Compatible with popular NGK codes: DR8ES, DR8ESL, and DR8EA, this spark plug ensures optimal combustion and smooth engine operation. ### Technical Specifications: * **NGK Code:** DR8ES, DR8ESL, DR8EA * **Denso Code:** X24ESR-U, X24ESRU * **Thread Diameter:** 12mm * **Thread Length:** 19mm * **Wrench Size:** 18mm * **Center Electrode Material:** Nickel-Lithium ### Benefits of the Denso X24ESR-U Spark Plug: The use of a nickel-lithium alloy in the center electrode provides several benefits, such as extended service life, efficient combustion of the fuel-air mixture, and lower fuel consumption. Precise manufacturing guarantees a perfect fit and hassle-free installation. By choosing the Denso X24ESR-U spark plug, you are investing in the reliability and longevity of your engine.