Changing impeller on Genset 336 canyon

[beachbum]

i saw a previous post about changing the impeller on other Grady models but I am not sure if all Gensets are in same place. On the 336, the impeller housing is up against a bulkhead, I cannot find a way to reach the bottom most wing not without taking hold down nuts off genest and moving the whole genset away from the bulkhead.

has anyone changed the impeller on the Grady 336 canyon?

thank you

 

[ElyseM]

330 and haven't done it yet, but that should be in an enclosure and not up against a bulkhead. FP recommended removing the air intake tube that is right in front of the impeller housing on my year (2009). good luck ron

 

[beachbum]

it is in the white enclosure but when you take off enclosure, the impeller is not on the side facing the well, it is on the side next to the bulkhead that separates the fuel tank from the open area in front of the well where the seacocks are. It might be laid out different than your 330. I have serviced everything else on the genset on my own but the water pump is in a tight spot, will try to get pictures