Needed a rebuild kit for one of my loader's hydraulic cylinders, so off I went into internet land.
But after remembering what NJ Ken went thru I decided new was better than rebuilding them.
Talk about my lucky day, found these from Baileys brand new and marked down to 49.97 each, along with a few other things, like a filled 3000 psi gauge and hour meter. They have a lot of good stuff, plus no mark-up on shipping
https://baileynet.com/index.php