C 1500 Truck 2WD V8-350 5.7L (1989)
C/K20 & C5Z
Ball Joint Kit
15634909
89-90
C/K20 & C6P
Upper Control Arm
2
or C/K 30
Ball Joint Kit
15635534
1988
C/K 30
" " "
2
15654867
88-90
C/K 10, 20,
Upper Control Arm
1
30
Alignment Kit
Service Procedure
SERVICE PROCEDURE -
Follow procedure appropriate to model type and year. Illustrations
noted in the text are located on the following pages.
Ball Joint Wear Check (1990 Only)
Figure 14
BALL JOINT WEAR CHECK (1990 ONLY)
The following checking procedures apply to 1990 K Model upper and lower ball joints and 1990 C Model upper ball joints only. (1990 C Models have
greaseable lower ball joints).
1990 K MODEL LOWER
-
Be sure vehicle rests on a level surface.
-
Raise and support front of vehicle with suitable safety stands. Support the lower control arm with a floor stand or jack as far outboard as possible.