6x NEW NGK Racing SPARK PLUGS - Part No. R7437-10 Stock No. 4655 6pk Sparkplugs
R7437-10 4655 Racing. NGK are the biggest OEM Supplier for both Spark Plugs and Glow plugs. NGK have got the right plug for your engine, if it is standard, uprated or performance. "The worlds number 1 spark plug".