Part numbers printed in red italics have been obsoleted. Contact your authorized Oregon® distributor for availability.
Attention Dealers: Some Oregon spur sprockets have bearings installed, but some do not. Part numbers ending with a number have bearings installed. Part numbers ending with the letter “X” do not. Bearings must be purchased separately for all rim systems having part numbers that end with an X. See bearing fit up info starting on pages FOR 190-194.
Pro Spur Sprocket Additional Components
.404" Pitch 32669X
Dust Covers / Oil Pump Drivers Washers Bearings Neoprene Seals NOTE: Additional components are available separately and part numbers are listed in the charts on pages FOR 190–194. Sprockets 171 FOR