http://www.teknorc.com/tekno5/wp-con...6/TKR6008s.jpg

I have a first release EB48.
Just picked up (2) new TKR6008 for a shock rebuild and noticed that there is a new group of two molded pieces on the tree.
The parts are:
---- upper shock bushing (2)
---- internal o-ring spacer (2)
---- internal o-ring spacer (2)
---- shock piston (2)
---- bottom piece of cartridge assembly (longer, redesigned)
---- UNKNOWN (2)
Unless the questioned pieces are an updated upper shock mount bushing, I'd like to know what the piece is.
Note: the URL above is the 'old' TKR6008.
Thanks