Bellows was mildewed

Wow - that was quite the project. The directions that come with it are not the most clear. First of all, when it is time to pull the bellows and spring off, just plan on pulling as hard as possible. I used some Channel Locks to grab the bellows, as my hands just couldn't hold on. Two people would make it easier. The toughest part is getting the spring back on. My advice is to remove the yellow tubes from the black spacers and just use the black part.