Bilge Pump Cover

Dave, sorry for the late reply....I recently replaced the bilge pump cover on my 320, hull #401.  After getting the part number from Whale, I proceeded to call West Marine, they ordered it and had it in my hands within a couple of days.

I do not recall the part number but simple inform Whale on the year built and the hull number along with a description of the bolt pattern (ie, 4 hole) and they will be able to give you the part number. 

Whale's number is 978-531-0021.

The installation of the kit is very simple. 

good luck

Mike Gutshall