ID help on GM gears

[GenOne]

Looking for some ID help on the following gears - looks like it isnt a matched set based on dates but wanted to know what they deceoded as - thanks in advance!

[John Brown]

Heavy duty 4.88 gears. May or maybe not matched. Some times there can be quite a spread, but mine were only about a week apart. Maybe someone else has had more experience.

[GenOne]

Thanks John

any value / demand for HD 4.88?

[69L72RS]

https://www.yenko.net/ubbthreads/ubbthrea...true#Post456384

Page 5

The HD 4.88 gears were over the counter only (3916232-3916233)as
part 3917972.

The dates look fine to me based on the ones that I have seen.
Hope this helps.

[GenOne]

Thanks for the help guys! [img]<<GRAEMLIN_URL>>/beers.gif[/img]