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Old 05-19-2016, 09:30 PM
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Default Re: Need Help with Goodyear Tire Date Codes Please

On the first four the last three digits are the week of production and year
A173 would be 17th week of 1973.
The next three would be 40th 22 and 28th week, here is where it get s tricky could be 67, the early years of 70 series tire production or 1977 which I think is really late for bias ply construction.
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