I have a 2000 Land Rover Discovery II whose trailer mount has a 7 way round pin European mount and my horse trailer has a 6 way round pin. I'm looking for an adapter but I haven't found anything. I purchased my Landy with the hitch set up Please help!

 

Give etrailer.com a call. Something like this > https://www.etrailer.com/Wiring/Hopkins/HM47445.html

 

My Landy's plug looks different than those listed...