1999 Ski-Doo Factory Shop Manual Volume Two, Page 246Get this manual
Section 05 TRANSMISSION Subsection 08 (GEARBOX)
NOTE: After first outing, oil level will decrease as the upper oil cavity fills with oilRecheck oil level and refill as required
A29D1OA
READY TO INSTALL BEARINGS, SHIMS, CIRCLIPS AND PLUGS
INSTALLATION