Gaylord Ballard
Veteran Member
Hello again everybody. I have a 77 Mainship with a Perkins 6.354T. I am about to undertake an impeller change and I thought I would go online and find one and have it ready. Can anybody advise what kind of sea water pump I have? Also, is there a difference in the quality of the impellers ie cheap vs expensive, brand preference? Mine is near the lower starboard under the heat exchanger and appears to be a pain in the butt to get to. Can this be replaced without taking off the heat exchanger and maybe just reaching way down and removing the pump cover sliding the old one out and the new one in? Looking for shortcuts and advice. Thanks everybody.