2007-2011 Polaris IQ Snowmobiles Service Manual, Page 304Get this manual
Final Drive and Brakes Gearcase Assembly
Lubricate all parts before assembly with 80W SCL lubricantNOTE: Wrap input, low gear, and output shaft spline ends with electrical tape to prevent seal damage during assembly1If the oil deflector was removed from the outer cover, apply Loctite 242 to screw threads and torque to specification8Install brake discInstall detent ball, spring, and plugTorque detent plug to specification
Detent Plug 12 Ft.Lbs(16 Nm) Apply pipe sealant to threads9Install the gear selector bell crankTorque screw to specification
Oil Deflector Screws Ft.Lbs(11 Nm) Apply Loctite 242 2345Install chain on input and low gear shaftAdd output gear assembly with chainAdd shift fork assemblyInstall entire assembly in case half making sure the splines do not damage the case seals6Clean mating surfaces with alcohol or acetoneApply Loctite 5699TM Flange Sealant to the case mating surfaces7Install outer caseTorque bolts to specification using specified pattern