1983 Ski-Doo Shop Manual, Page 9Get this manual
SECTION 01 TOOLS
SUB-SECTION 02 (SERVICE TOOLS)
Drive pulley puller5290021 00
To remove drive pulley from crankshaft
Taper shaft engines
860 4142 00 (metric)
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Single cylinder engine types
(529003000) Magneto housing holder420976550