Shurflo pump seal

Hello, Is it possible to get a kit to repair a leaking pump? The pump is a Shurflo model.
There is a minute hole in the diaphragm/seal and I hope not to have to buy a new pump.
Any advice would be appreciated, also where I can obtain seal or new pump.
My motorhome is an Auto Sleeper Palermo 2004
Many Thanks
Doreen

Not really sure as a search on Google for me at least didn't return a great deal? Have you spoken with Auto-Sleepers to see if they can help or steer you in the right direction? Otherwise we have a few knowledgeable members here who I'm sure will offer you more help than I'm able to

Sureflo don't show any uk dealers on their website but it might be worth contacting customer_service@shurflo.com They do say contact dealers for spares. As it's an item easily posted it might be worth contacting a dealer in the US to see if they have a spare.
Since you have got the pump apart it's worth putting some pictures on here and perhaps sending them to the manufacturers as well. I'm also wondering if one could be manufactured from raw material, it depends on it's construction.
I needed a battery contact for my Garmin handheld GPS after about 5 years and they sent me one free in the post so there's always a chance!
Rob.

CAK Tanks appear to do spares for Shurflo (Warwickshire, UK)

Link: http://www.caktanks.com/CAK_Spare_Parts.htm

Good work!