I think the ones on the bottom shaft can be a bit pricey. But normally, they wouldn't need to be replaced because they are constantly in oil.

I did have a link to where I bought mine. I'll see if I can find it. Ken supplied me with part numbers.

Edit

https://simplybearings.co.uk/shop/

I bought some shims from here

https://www.thebearingcompany.co.uk

Of course, I haven't actually fitted any of it yet! Perhaps you will inspire me.

Thanks Roger,
Don't hold your breath though

Ok, I'll just be mildly inspired then.

P1020324 by Robndaisy, on Flickr

Flamin' good result (Road Legal) in just over a week

Thanks Bois! Couldn't have done it without you.

Well done, it can go out in the snow now like mine.

Yes, it just needs a little woodstove first.

We once did see an original HY camper from the 60s. It had a cast iron coal stove in. The roof of the van was completly black with soot at one side

P1020329 by Robndaisy, on Flickr

UK plates,

P1020332 by Robndaisy, on Flickr

time for a little drive up to Claerwen.

P1020339 by Robndaisy, on Flickr

Fourth gear doesn't get used much around here .

I know that from the Sustenpass meeting in switzerland. After the first turn it was back to first grear all the way up some 8 kilometers. Every now and then passed by angry drivers in modern car who could not overtake in the tunnels

Once I went up Porlock hill , Devon, in My Citroen AMI 8 Break.
I was on holiday with two friends.
The car was packed with three people, three suitcases and a lot of foto-equipment.
It was no problem to get up and down the hill, but only in first gear.
It was hot than and several cars with watercooled engines had te stop at the layby with boiling radiators