i think my a/c line hit my exhaust pipe and cooked it, i see some wear and had a small oil fire after towing me trailer tonight.

does anyone know the part number, its the line that runs from the compressor all the way to the rear. the truck is 2007 yukon slt.

 

You can splice in sections and repair those lines. Most all of the lines come now in sections and you have to splice them together. I've saved sections of old lines and used them to fix others. We have couplers and a tool to fix them.

 

MILLER 8456A KENT MOORE J-41425 A/C LINE REPAIR KIT | eBay

Here is the tool