Lit. No. 77341, Rev. 01
8
April 1, 2020
33230
7. Using the three holes of the thrust arm as a guide,
drill 17/32" holes through the frame. Use caution
to avoid hitting the hydraulic hoses inboard of the
frame.
8. Install 1/2" x 2-1/2" cap screws through the front
and middle holes as shown below. Secure each
cap screw with a 1/2" washer and 1/2" locknut.
Hand tighten the fasteners.
9. Install a 1/2" x 2" cap screw through the rear hole
of the thrust arm. Secure with a 1/2" washer and
1/2" locknut. Hand tighten the fasteners.
10. Repeat Steps 6–9 on the opposite side of the
vehicle. Then, tighten all fasteners according to
the torque chart.
CAUTION
Before drilling holes, check to be sure that no
vehicle wiring or other components could be
damaged.
1/2" x 2-1/2"
Cap Screws
Left Thrust Arm
For vehicles without existing holes in the frame:
6. Place the left thrust arm against the frame of the
vehicle as shown. Ensure that the bottom stop of the
thrust arm is tight against the bottom of the frame.
Clamp the thrust arm tab to the front hanger tab.
Bottom Stop
Bottom of Frame
Left Thrust Arm
Thrust Arm Tab
Front
Hanger
Tab
Clamp front
hanger tab
to thrust
arm tab.
