I bought a new Mccullouch chain saw about 25 yrs ago and have not used it for the last 12yrs. The petrol engine works fine but I need a new chain. The original chain has 91 stamped on the links. Will one of the new chains fit?
go on ebay there is many on there or even a big box store lowes menards home depot the replacements are every where just use your model # or even take in the chain to match it up