Group 25, Steering Column and Gear
SM 765, Dec ’06 Steering Gear Overhaul • 25-5-3
12. Place assembly so shaft is horizontal. Rotate spool
and sleeve until pin is horizontal. Push spool and
sleeve assembly forward with your thumbs just far
enough to free seal gland bushing from housing.
Remove bushing.
13. Remove quad ring seal from seal gland bushing.
14. Use a thin-bladed screwdriver to pry dust seal from
seal gland bushing. Do not damage bushing.
15. Remove two bearing races and the needle thrust bear-
ing from spool and sleeve assembly.
16. Remove spool and sleeve assembly from cap (14-
hole) end of housing.
IMP
RTANT
Do not bind spool and sleeve in housing.
Rotate spool and sleeve assembly slowly
when removing from housing.
17. Push pin from spool and sleeve assembly.
18. Push spool partially from control end of sleeve, then
remove six centering springs from spool carefully by
hand. Note their position in the unit before they are
removed.
19. Push spool back through and out of sleeve. Rotate
spool slowly when removing from sleeve.
20. Remove seal from housing.
21. Remove set screw from housing.
22. Screw a 1/8-inch-24 NC machine screw into end of
check ball seat. Then pull on screw with pliers to lift
seat out of housing.
23. Remove two seals from check valve seat.
24. Tip housing to remove check ball and check ball
retainer.
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