SSR Wheels Speed Star Plastic Hub Rings (Pair) 73.0mm OD to 67.1mm ID 1SB2BB73671<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Outer diameter 73.0mm</li><li>Inner diameter 67.1mm</li><li>Fits most aftermarket wheels</li><li>Distributes weight of wheels on the wheel hub</li><li>Can withstand temperatures from -40ºC up to 180ºC (356ºF)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31JdJrIoWbL.jpg" noproxy>