1985 Ski-Doo snowmobile Service Manual, Page 171Get this manual
Section 02 ENGINE Sub-section 08 (532 ENGINE TYPE)
Rotary vllve
Seal sleeve
_r-"ccA015002015
PiN 420 876 490
CAUTION: Failure to postition the seals as specified may cause the seal spring to be corroded by coolantSevere damage will occur if this notice is disregarded
13,14,15, Bearing 6201, sealsdistance ring
A015002018
NOTE: After seals installation, check if the water pump end bearing is correctly positioned (use pusher PIN 420 876 500),
22,23, Pump housing boltsLoctite 242