I am not sure the exact application for this window regulator. I assume late 30's or 40's GM models. I think it is a passenger side.

The teeth are in good shape. Part number GM42.

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These came in a huge lot of window regulators I got out of an old glass store that has been closed for decades. They were already labeled when I got them.  They may possibly be NOS.

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Please look closely at the pictures and ask any questions before purchasing.

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Tag words only, I'm not implying it fits any of these years or models. Buick Pontiac Chevy Chevrolet GM Oldsmobile door glass 1937 1938 1939n1940 1941 1942 1946 1947 1948 1949