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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 page 196.
Pro Spur Sprocket Additional Components 5
8 Tooth
32072X 32125
7 Tooth
32669X 35992X 39245
107794X
Dust Covers / Oil Pump Drivers NOTE: Additional components are available separately and part numbers are listed in the charts on pages 190 – 196. Sprockets