My automatic sprung a major gusher last night ... fortunately I was within a mile of my apartment. I suspected the rubber connector lines between the hard lines beside the transmission based on the heavy stream that it left behind so I started it up for 10 seconds and it appears that I'm correct. I'm just gonna replace them myself tonight after my girlfriend gets home, but I need to know what size they are.

So what size are the (rubber) lines? Thanks!!

 

They are either 1/4" or 5/16" inside diameter if memory serves me....

 

I think they are 9mm, 3/8" hose will work however...