I got this and gave it to my shop when I was having a diff problem but it didn't need a rebuild (I honestly forget, this has been sitting in my garage for a while) so I don't "think" they used any items from the kit. It appears to all be there, obviously the plastic is still 100% intact.
$80 with free shipping to US48.
email chris "at" paveglio.com, or send me a PM here, I check a couple times a week.

pic from Summit:
