2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 443Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 443

8Install the proper shim onto the ring gear spider assembly making sure the chamfer side of the shim is facing toward the
ring gearNOTE: The spider and ring gear assembly must be replaced as complete unit 9Install the left bearing housing aligning