I was rotating my tires and noticed this leak on the passenger side. Is this the part that needs to be replaced (Intermediate Shaft - Mazda (GG68-25-700B))??
Has anyone changed this before that can give some tips or know of a video of someone changing it? I cant seem to find anything on youtube.

 

Looks like you need to replace the axle seal.

 

has anyone here changed the seal before? Is there any other parts that have to be replaced when replacing the seal?
Does anyone know the part number of the seal?

 

I would say the mount as well the oil has likely compromised its integrity.

 

Maybe have a look here, parts for my 2013 model year: https://www.rockauto.com/en/catalog/...sion-automatic