2006 Arctic Cat DVX 400 Service Manual, Page 125Get this manual
SP350 SP348
NOTE: Removed bushings must be replaced with new ones
5To inspect front and rear arm bearings, insert the spacer into the bearing; then check for excessive play by moving the bearing up and downIf excessive play is noted, the bearing must be replaced
ATV2192
3Remove the dust seals; then using bearing remover and slide hammer, remove the worn bearings