Anodes

Hi

If you have a bow thruster, there might be some more. I have a 458 and it has a Quick thruster. There are 4 zincs on it - two small cones on each side of the prop and two small rectangular ones that go on the door that look kind of like tire balancing weights.

I forgot about the air conditioner anode. It’s a pencil type that fits into the distribution manifold for the seawater cooling pump. Not sure if the 460 has the same setup for AC.

If you are referring to the manifold in the picture above, the anode is at the top of the manifold (the end closest to the pump). You can only see the brass (bronze?) hex head of the anode where it is screwed into the manifold on the end.

Edited by 32mike - 23 June 2025 at 15:13

I realize that your boat may be a different layout. On mine, I do have to remove the cabin sole above the manifold. It is not accessible from the small access panels. For me, this sole is only secured at one corner by one screw at the forward port corner. The aft end slides under the companionway steps. Once removed, all of that plumbing is easily accessed.