Re: Cummins 370 6TBA raw sea water pump
Posted: May 22nd, 2018, 9:15 pm
Danv35 wrote:Source of the post How difficult is it to change out the port impeller? Cummins 330hp 5.9
That depends on the boat and the access. You can tell by its location, down low on the engine, that it will be hard to get to. I have remote fuel filters, so there are fuel lines routed right behind the raw water pump---those have to be removed before I can even start the impeller replacement chore.