Will this Clutch Kit Work?

[Kale]

First off i want to say thank-you to all you guys for the help and info. It would have been WAY harder to get the Z running and on the ground with out 3WW.:cool: Took it for a spin this afternoon without the clutch working. it kinda loosened up after the first few minutes of riding but wanted to stay partly engaged while riding so i called it quits. at least i know it actually drives tho. Drained the transmission oil, and oh crap!!!, milky oil:(:(:(. guess that means a water pump gasket? also, while i got the cover off, i may as well rebuild the clutch. will this kit work?
http://cgi.ebay.com/ebaymotors/Clutch-Kit-Heavy-Duty-Springs-YAMAHA-YZ250-1988-1992-/300362032995?pt=Motorcycles_Parts_Accessories&hash=item45eef8e763
its from a yz250. is there anything i should be replacing while its apart?
Thanks again,
Kale