My passengerside rear brake line is leaking above the rear pumpkin. Do i have to replace the entire line?

If you don't want to replace the line you could have a p;lace like napa make you a line in whci they would make with self tightting clamps whcih they would run the new line to all you would have to do is cut the line were its bad and then make sure you have 1 and a half on both ends the you would tighen in to that's what i did hope this helps

You can buy fittings to repair the line but you probably will have to take the line off in order to flare new ends where the repair is being made, plus, if it's leaking in one spot, the rest of the line usually is in close to the same condition so i'd recommend just replacing the whole rear passenger side line which shouldn't be that much more of a job than repairing it...

Yes,