2006-2008 Polaris Snowmobiles FS/FST Service Manual., Page 229Get this manual
Rear Suspension M-10 136 FrontRear Torque Arms
FRONT TORQUE ARM
LIMITER STRAP
SHOCK ASSEMBLY
SHOCK ASSEMBLY (M-10 ACE Lower Shock Fastener35 Ft.Lb 47 Nm) CARRIER WHEEL
REAR TORQUE ARM LOWER SHAFT
MID TRACK SHOCK (M-10 ACE ONLY)