I want to buy a new gauge cluster for my 2007 Seadoo GTX. The part # on back is 278002216 but everything I find is 278002270. Did 278002270 replace 278002216? Also, anyone know what these 2 red circled items are for?
Yes, the 2270 replaced the 2216. The 2270 is the universal replacement for many years that will need to be flashed and then married using BUDS. The top red circle is a check valve used as a vent.
