The installed Louvered Grille Brackets should be positioned to the extreme
driver's-side and passenger-side stops prior to securing the attachment hardware.
a. Install the driver's-side Louvered Grille Bracket (P/N 106772-1 and the passenger-side
Louvered Grille Brackets (P/N 106772-2) to the Lower Brush Guard (P/N 111496-1)
and Armor Panels (P/N 111426-1) using 6 bolts (3/8 16 x 1.750 LG),
12 flat washers (3/8 ID), and 6 locknuts (3/8 16) (See Figure 25). Tighten the
locknuts to 35 ft-lb.
The Louvered Grille Panel tabs have arrows (↑) marked on the driver's side for
proper installation. Verify that the Louvered Grille panels are oriented correctly
with the end that has the bolt hole located on the passenger side of the vehicle.
When installing the Louvered Grille Panels, insert the tabbed end without the bolt
hole into the driver's-side Louvered Grille Bracket first and then insert the tab
with the bolt hole into the passenger-side Louvered Grille Bracket. When
installed properly, the arrows on the Louvered Grille Panel tabs should be
b. Install the bottom Louvered Grille Panel (P/N 111457-4) into the bottom slots of the
Louvered Grille Brackets.
c. Install the second-to-last Louvered Grille Panel (P/N 111457-3) into the second-to-
last bottom slots of the Louvered Grille Brackets.
d. Install the third Louvered Grille Panel (P/N 111457-2) into the third-from-the-top slots
of the Louvered Grille Brackets.
e. Install the second Louvered Grille Panel (P/N 111457-2) into the second-from-the-
top slots of the Louvered Grille Brackets.
f. Install the top Louvered Grille Panel (P/N 111457-1) into the top slots of the Louvered
g. Secure the Louvered Grille Panels to the Louvered Grille Brackets by installing
five bolts (3/8 16 x 1.500 LG), ten flat washers (3/8 ID), and five locknuts (3/8 16)
through the ends of the passenger-side Louvered Grille Panels. Tighten the locknuts
to 35 ft-lb.
5.1.5 Install the Rear Cab Armor Panels Kit P/N 106702-3
a. Remove the nut from the Harness Bracket (See Figure 26) and move the spacer to
the rear of the Bracket to clear the mounting of the Rear Cab Armor Panel Bracket.
b. Replace the nut and secure the Harness Bracket.