External Ignition Coil For Polaris 1995-2013 ATP Big Boss Magnum Scrambler Sportsman Trail Blazer Trail Boss Worker OEM Repl.# 30864843087036 3084690 3086483 3084979 3086807 Brand new external ignition coil Plug-and-play unit, direct fit, and easy to install Highest grade lamination materials All products shipped are tested One year limited warranty