B&D Band Saw Tire Help!

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Hi, I was going to replace my 8 Inch Tire for my 40 year old B&D Band Saw #74-480-04. But I can not see an item number in the old manual or on tire itself because of old age. So I don't know the part #.

I think the model # of the whole thing is Black and Decker 9422 Type 1 #38 on diagram on the website but just don't know the Tire #.
Can anyone give me a hand?