Looking for rubber boots for 2001 e825

The rubber boots on the half shafts are getting to the point I need to replace them. I looked thru the parts manual and for some reason they don’t spec a part number.
I look at Nev and they want $35 for one boot set and I need two. That seems excessive to me. Anyone have a lower cost replacement that I might seek out?

I bought a set years ago for my 02 from either ebay or amazon. Cant remember which seem to revall it was about $22 delivered.

Thanks… I’ll take a look on ebay. I wasn’t able to find them on Amazon… I’ll look again there as well.