Scrambler L4-150 2.5L VIN U 1-bbl (1983)
14. Position pressure union O-ring seal in bore of housing over flow control valve.
15. Mount pump housing in vise with soft jaws and install reservoir.
16. Install pressure union and new O-ring seal in reservoir. Tighten union.
17. Install mounting stud and new O-ring seal in reservoir. Tighten stud.
18. Install drive shaft key in slot in shaft. Support shaft on opposite side while installing key. Install reservoir cap.