
27.
Cut 48” of the 1/4” air line that is supplied and insert into the top of both front air springs. (Figures 78, 79)
FIGURE 78
FIGURE 79
28.
Install the new air springs with the air line going through the top mount hole of the frame. (Figures 80, 81)
FIGURE 80
FIGURE 81
29.
Install and tighten the top and bottom mount nuts on the air spring studs. Tighten to 17 ft-lbs. (Figures 82, 83)
FIGURE 82
FIGURE 83
30.
Install top cap with the air line passing through the center. Seat the cap on the top mount. (Figures 84, 85)
FIGURE 84
FIGURE 85
NOTE:
Install the new front lower control arms with the
offset bend toward the inside of the vehicle.
31.
One at a time, remove the OEM front lower control
arms & install the new front lower control arms using
the OEM hardware, a 21mm socket/wrench, & 24mm
socket/wrench.
59
60
AA-4397 Installation Manual
REV 01 | 05/25/2023
FRONT INSTALLATION