There's a Suzuki shop in Chula Vista JP MotorSports I've gotten Parts there before and also if you need parts online through Browns Point their phone number is 732-264-7176 the Chula Vista phone number is 619-564-4935
Had a gear case rebuilt at JPs. No problems on my end, still runs great. Our rental fleet mechanics defer to them on the Honda motors we have on one of our boats. They were able to straighten out some difficult issues we had with those motors.