27999 Oregon sprocket fits Echo CS-280, CS-290, CS-300 saw 3/8 low profile

27999 Oregon chainsaw saw sprocket 3/8 pitch fits Echo CS-280, CS-290, CS-300

This fits Echo CS-280, CS-290, CS-300 and John Deere 25EV

Check bar or sprocket for info to confirm if you have 3/8 pitch like this sprocket.

3/8 pitch 6 (91) tooth crank shaft diameter is 0.315

Part# for additional bearing is 22152

One-piece spur sprockets are durable, economical and simple to use. Unlike rim sprocket systems, the chain-driving teeth and the clutch cup are combined into a single unit on spur sprockets. OREGON spur sprockets are available for all types of chain saws. 

Authorized Reseller Oregon Chainsaw chain and guide bars for sale Volume and sale price and Free shipping USA on all items. Economy chains are not the same always ask for loggerchain™ Call with any questions or to order (563)-544-4498