Hello, does anyone know where i can find the part or what the part is called over the pumpkin in the rear where the one brake line from the front is split into two to go to each wheel? I am almost positive that is the bad part that i need to fix. It is leaking right there.

 

its a "T" fitting and you should be able to get it at most any parts place.

 

Isn't it part of the rear brake hose.