Shimano 2300 Jockey Wheel help

[lozcs]

Had a squeek from rear deraillier so decided to remove jockey wheels and give them a bit of a clean and a grease.

In the process a cupped washer from one end shot out the jockey wheel over my shoulder onto the gravel - had a good look but god knows where it went.

So...

Any ideas where I can get a cupped washer to fit - thought I'd use it as an opportunity to get better ones but had a look at replacement jockey wheels on ebay but they seem to come in pairs and mine has 13T at the bottom and 11T at the top?

 

[fossyant]

Best buy new. I have the odd washer from the older Shimano jockeys, but the whole wheels for Sora aren't expensive.

 

[lozcs]

can't find 13T and 11T that match (even separatly?)

 

[lozcs]

Sorted.. I think!

Bought 2x 8 speed jockey wheels from Evans - was told that would be OK on both top and bottom.

Put the top one on but the bottom one just looked silly-small - (new ones only have 10T) was the top one that I lost the washer for so seem to be up and running OK.