This is a brand-new original Honda rear shock that comes on the following models.

2007 Honda ATV TRX420TE Rancher 420 ES
2007 Honda ATV TRX420TM Rancher 420
2008 Honda ATV TRX420TE Rancher 420 ES
2008 Honda ATV TRX420TM Rancher 420
2009 Honda ATV TRX420TE A RANCHER ES
2009 Honda ATV TRX420TM A RANCHER
2010 Honda ATV TRX420TE A RANCHER ES
2010 Honda ATV TRX420TM A RANCHER
2011 Honda ATV TRX420TE A Fourtrax Rancher Es
2011 Honda ATV TRX420TM A Fourtrax Rancher
2012 Honda ATV TRX420TE A Rancher 420 ES 2x4
2012 Honda ATV TRX420TM A Rancher 420 2x4
2013 Honda ATV TRX420TE AC Rancher 420 ES 2x4
2013 Honda ATV TRX420TM AC Rancher 420 2x4