NISMO Iridium Spark Plugs For March K11 CG10DE CG13DE CGA3DE 22401-RN010-6/7/8 GRS184 Crown Athlete 3.5 5kg · m) / 4100rpm

5kg · m) / 4100rpm

Product Number ST91039ST040

Notices Development in the "G" grade

6kg · m) / 4750rpm

NISMO Iridium Spark Plugs For March K11 CG10DE CG13DE CGA3DE 22401-RN010-6/7/8 GRS184 Crown Athlete 3.5 5kg · m) / 4100rpmBrand NISMO Series Name Iridium Spark Plugs Product Descriptions performance. The Iridium Spark Plug produces much more complete combustion, which delivers more power and response to the driver. It helps to draw out the full potential of an engine. The thermo edge set at the top of the insulator limits the deposition of carbon, which otherwise can reduce firing performance and cause poor idling. This also increases reliability and durability. Product