Don't be fooled by other versions that are not sealed for powersports off-road applications. On ATV's, Side by Sides, and Snowmobiles, the last thing you want is moisture getting in your electrical connections. This is a high quality, 4 terminal, fully waterproof and sealed relay that will plug and clip directly into your factory socket and give you trouble free operation for years to come. Fits the following models and many more. This relay is found on several different Arctic Cat Machines. ATV's, Side by Sides and Snowmobiles. 2009-2014 400 2010-2012 450 ATV 2012-2017 450 XC 2013-2017 500 ATV 2009-2014 550 ATV 2007-2012 650 ATV 2006-2012 700 ATV 2008-2016 1000 ATV 2014-2018 Prowler 500 2009-2013 Prowler 550 2007-2009 Prowler 650 2009-2011 Prowler 700 2009-2015 Prowler 1000 2012-2015 Wildcat 1000 2014-2019 Wildcat Trail