Denso 4086 Spark Plug<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Denso # 4086</li><li>Denso Traditional Nickel Spark Plug</li><li>NOTE: Plug has threaded terminal stud and does not contain terminal nut. If terminal nut is needed， order part#067606-0051</li><li>U-Groove Ground Electrode</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31mTltwFbtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31gitHFIlSL.jpg" noproxy>