I have a faulty headlight with a part number of KA3C 51 030C on the label and have the oportunity of getting a headlight with KA3C 51 030L on it.

Although they look the same, are they the same fit / connectors?

Any help would be great

 

KA3C 51 030C is superseded to D to E to F etc, KA3C 51 030L is just a 12 generation version/supercession.