2001 Ski-Doo Factory Shop Manual Volume One, Page 25Get this manual
Section 01 SERVICE TOOLS AND SERVICE PRODUCTS Subsection 01 (SERVICE TOOLS)
ENGINE (continued) MANDATORY SERVICE TOOLS
Rotary valve shaft seal pusher (inner, water pump side) (PN 420 876 512) Ceramic seal pusher (PN 420 877 820) Choke plunger tool A) (PN 529 032 100)
B) (PN 529 035 602)
A00B524 A00C374
APPLICATION Rotary valve engines, 1991 and newer with 10 mm impeller shaftRotary valve shaft seal pusher (outer, water pump side) (PN 420 877 050)
APPLICATION 494 and 670 engines with ceramic seal on water pump sideEngine leak tester kit (PN 861 749 100)