2004-2006 Honda FourTrax Rancher TRX350TE/TM/FE/FM Service Manual, Page 306Get this manual
FRONT DRIVING MECHANISM (FMFE model) DIFFERENTIAL DISASSEMBLY Remove th eigh bolts, then place th differential assembly with the housing side down, and remove the ring gear8 mm BOLTS
RING GEAR Remove the followingring gear cone spring shim