1986 Ski-Doo Factory Shop Manual, Page 295Get this manual
Section 03 TRANSMISSION Sub-section 04 (DRIVEN PULLEY)
Skandic 377 R
I Countershaft
3Shims (21 4Allen set screw M6 Fixed half Thrust washer 1Bushing 8Slidino half
g, Spring 10Slider shoe (31
11, Outer cam