What is name of the wiring harness on left side of engine block underneath plastic insulation hood.

I had a #@$%&* Squirrel chew through some wires on my car today.  The one wasn't
too bad and should be easily repaired.  However, it chewed right down to the wiring
harness connector.  Not sure exactly what this part is called so I can get a new one.  
It's already at the shop and they said it would be cheaper for me to get the part.  I've
looked on Internet and don't see what the part is actually called.  If anyone could
assist me that would be great.  It's the connector right on top of engine block.  Easy to
access.  Just to left of where engine oil fillup is.  Thanks.