One of the slider guides on the lifting keel of my Parker 31 needs replacing. Where might I start trying to find a replacement.

I did an overhaul on my keel back in 2011 or so. Full details are on the PSSA website at http://www.parkerseal.org.uk/articles/modsmaint/p31keeloverhaul.aspx 

There are plenty of places where you can get the parts, though the article only lists the one I used. It's such a pain taking it all to pieces I suggest you make sure you do all the jobs that possibly need doing while you are about it.

Pat Morgan