The return line on my XJ leaks at the fitting on the frame under the driver's seat. Can the o-ring in this fitting be changed or do you have to replace the return line? If you have to replace it, where is the best place to get the return line? Thanks for any help...trying to get my free XJ on the road.....for cheap!

 

JY is best, I had to replace a line, could not find one at the JY's and spent $25 at pepboys for a replacement end. I have not yet found a way to repair the ends once they leak except by replacing them.