HPOP to head lines??? - Diesel Forum

**moxyspirit** · 05-16-2008, 03:49 PM

What are the high pressure lines from the HPOP to the heads? What could of connection? Do I need any special tools? How much to replace or repair?

One of them it leaking at the pump side.

Thanks in advance.

F350_6 · 05-16-2008, 08:53 PM

The HP oil lines are a quick connect type fitting. The special tool is a U-shaped tool used to push the disconnect so the line snaps off. You can first check to see if you can just tighten the fitting going into the head with a wrench. I've seen 1 leak that was fixed that way.

If not then you'll just need some new O-rings to put in there to fix the leak. The hoses themself should be fine. You'll need Viton 90 O-rings size -906