BayBreeze 0 Report post Posted August 28, 2013 Does anyone know what is the part number for the water impeller on a Kohler Gen Set installed in a 2000 Monterey 322 with a kohler gen set and twin 5.7L Mercruisers. Share this post Link to post Share on other sites
Rip5 0 Report post Posted September 11, 2013 What model is the generator ? Need to know that to source the correct impeller. Share this post Link to post Share on other sites
griff 0 Report post Posted September 24, 2013 Hi BayBreeze: Just check your genset paperwork or google Kohler. Ask for the paperwork, if you do not have it with the boat. Kohler lists all of the service parts. We have found that the gen set impeller can easily fail and always have an extra impeller on board. They are easy to replace. Good luck. Griff Share this post Link to post Share on other sites
BayBreeze 0 Report post Posted September 27, 2013 Thanks, I have replaced the water impeller but now the impeller is not spinning. I have ordered a new drive sleeve and the spur gear, according to the manual these two parts should correct this problem. My local kohler dealer assures me that I have the correct impeller but to me it seems as if it is too wide for the impeller housing. When I put the cover back on it seems that the impeller is to tight in the housing. Share this post Link to post Share on other sites
BayBreeze 0 Report post Posted October 6, 2013 I have replaced the drive sleeve and all is working fine now, too bad the season is coming to an end here in central Canada. Share this post Link to post Share on other sites