Reference Codes 90048-51185 9004851185 Country/Region of Car Manufacture Japan Type IRIDIUM Spark Plugs Other Part Number 90048-51185-000 SK20HR-A11 ILFR6T11 Manufacturer Part Number 90919-01191 9091901191View more DescriptionReport Item 90919-01191 SK20HR11 Iridium Spark Plug fit for Toyota Lexus ...