Seadoo Wake 2007, I have ordered my Aluminum nuts, I got my plastic one out today. Used some retaining ring pliers 927 amazon made it real easy to back the broken nut off. Now when I put the Aluminum on I just hope I can tighten up enough to make a good seal. I only took the flap off that the reverse moves up and down, to get enough hand room to get back in there good.