would anyone know the make of the tail lights on a '80 delta 'C' class. We just bought it and prior it went through a hail storm and the tail lights are just pieces of plastic, or maybe a replacement ...
If any of the fragments say "Bargman" or parts of it or "59"/"84"/"85"/"86" then you've got it.
They have "details" tabs on the website that provide cutout dimensions.
Upgrade to LED if you can. It's better to get complete LED assemblies instead of LED conversion modules. With assemblies you do away with the pesky socket connections, and assemblies may also add up to less expensive than a full set of conversions.