Denso SET-NP5354-4 car Denso. Spark Plug U-Groove Series DENSO U-GROOVE SPARK PLUG SET. Denso U-Groove spark plug features a unique U-groove ground electrode for better fuel efficiency, improved throttle response and enhanced ignitibility. This type...
Denso SET-NP5354-4 car Denso. Spark Plug U-Groove Series DENSO U-GROOVE SPARK PLUG SET. Denso U-Groove spark plug features a unique U-groove ground electrode for better fuel efficiency, improved throttle response and enhanced ignitibility. This type...