Can anyone tell me what coolant hose this is? I have a small pinhole in mine and its leaking coolant. Cant find a part number or name for it, dont have a FSM yet. Its on my "new" 1985 4Runner, EFI, and I am starting my preventative maintenance. Somewhat new to the 1st gen 4Runners, I have an FZJ80 that I am a little more familiar with. I found these pics on the web, not from my truck, my camera is crap. Thanks for any help!!!