2006-2008 Polaris Snowmobiles FS/FST Service Manual., Page 235Get this manual
Rear Suspension IQ 136 Coupled FrontRear Torque ArmsFRONT TORQUE ARM SHOCK ASSEMBLY
SHAFT BUSHING
O RING UPPER SHAFT
LIMITER STRAPS
REAR TORQUE ARM
REAR PIVOT (SCISSOR)
REAR TRACK SHOCK