Dougcole
Guru
Does anyone know if there is a gasket on the engine (oil) side of the raw water pump on a Yanmar 4LHA-stp?
I've got a new, very slow, mystery oil leak on both motors in exactly the same spot, forward port side corner, basically under the raw water pumps. I recently had both of my raw water pumps rebuilt and the leaks seem to have started then. I've never noticed a gasket when I have pulled the pumps before but maybe I just missed it?
The timing and location of the leas seems kind of coincidental.
Thanks.
I've got a new, very slow, mystery oil leak on both motors in exactly the same spot, forward port side corner, basically under the raw water pumps. I recently had both of my raw water pumps rebuilt and the leaks seem to have started then. I've never noticed a gasket when I have pulled the pumps before but maybe I just missed it?
The timing and location of the leas seems kind of coincidental.
Thanks.