This is a high quality MOSFET Regulator Rectifier for your Sea Doo 205 Utopia SE 310. This unit is an excellent money saving choice when replacing your damaged regulator rectifier.

OE #(s):
4012941, 278002021, 515177325, 710000261, 710000870, 710001103, 710000908, 12317718422, 1D7-81960-00-00, 1D7-81960-01-00, 21066-0008, 21066-0022, 21066-0714, 27D-81960-00-00, 31600-HP0-A01, 5JW-81960-00-00, T1300470, T1300675