Does Sea Foam Motor Treatment have an expiration date? [SOLVED]

Does Sea Foam Motor Treatment have an expiration date? I bought a can and forgot about it. It’s been sitting in my garage for a few years now.

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Jim D.
Jim D.
2 months ago

Hi Pedro,

No, Sea Foam Motor Treatment does not have an expiration date. As long as the cap is on tight, it will last many, many years.