Part Notes: Attaches to back side of water pump. Slides into the 8555. Orings are W704593-S100. Has additional nipple between brackets., 5.4L; With additional water port at rear of engine
Part Notes: A/C low pressure tube asy, with heater/AC prep pack or prep pack deluxe, 3/4" O.D., attaches from under hood 19E558 A/C line assembly to 19752 valve located under LH front door