The power steering hoses are attached to the rack via the metal connections on the passenger side shown in the attached picture. If I need to disconnect these 2 hoses from the rack, which fitting/nut do I need to put a wrench on and turn while holding the other one? Do I turn 1 (red arrow) while holding 2 (green arrow), or vice versa? Is there an O-ring in there? OpposedForces shows an O-ring but no part #.

 

Edited August 13, 201312 yr by vasy

Turn the nut with the red arrow. The larger nut is simply there to hold onto with another wrench to prevent the line from twisting. Be sure to use 2 wrenches to not cause damage or distortion of the line. You will also find this at the pump end as well.

 

The o-ring will be on the flare of the make end. As long as you don't lose the o-ring you will be fine. 

Edited August 14, 201312 yr by MilesFox