Can a later GM door work with the earlier door panels (73-78)?

[WyattTX]

Originally Posted by MJN

The info at this link may help answer some of your questions regarding the gauges. https://www.73-87.com/7387garage/int...achometers.htm Bezels will interchange-although not always look correct. Dash pads changed in '78 to allow for a cut out area for the VIN plate mounted by the windshield. They are backward compatible though- something to keep in mind if you have a '78 to '80 though, you will need the cut out to keep your VIN visible.

Thanks. From a electronics perspective, it looks like you. Need to be careful with swapping clusters.