Iridium Power Spark Plug for Denso Sk20r11 90919-01210 STAR-EAST AUTO PARTS TRADING COMPANY Base Info Model NO.:DENSO SK20R11( 90919 01210)Type:Distributorless Ignition SystemComponent:Spark PlugCertification:TS16949, ISO9001: 2000 Description Pre:Ngk Hight Quality Spark Plug for Bkr6e Mitsubishi/ Nissan/Toyota Next:Iridium Power Spark Plug 90919 01178 for Denso Pk20r11