2003 Ski-Doo REV Series Factory Shop Manual, Page 109Get this manual

2003 Ski-Doo REV Series Factory Shop Manual, Page 109

Section 04 ENGINE Subsection 02 (593 HO AND 793 ENGINE TYPES)
All engines are equipped with cageless piston pin bearings
Install sleeve then shouldered sleeve over puller rod1 2

A32C17A

Use piston pin puller (PN 529 035 503) along with 20 mm sleeve kit (PN 529 035 542)Use also locating sleeveNOTE: The locating sleeve is the same that contains new cageless bearingInsert piston pin puller (PN 529 035 503) making sure it sits squarely against piston