LUND 10780 Instructions De Montage page 3

2. Insert (1) 12mm Bolt Plate, (Figure 3A), into the end of the frame channel, (Figure 2), and out through
the hole in the bottom of the frame. Insert a second Bolt Plate into and out the hole in the outer side of
the frame, (factory hole for tow hook bolt), (Figure 3B).
(Fig 2) Open end of driver/left side frame channel
3. Select the driver side Frame Bracket. Refer to illustration above for bracket configuration. Position the
Frame Bracket onto the outside of the frame channel and over the (2) Bolt Plates, (Figure 4). Secure
the Bracket to the frame and Bolt Plates with (2) 12mm Flat Washers and (2) 12mm Nylon Lock Nuts.
Leave hardware loose at this time.
Driver Side Installation Pictured
(2) 12mm Flat Washers
(2) 12mm Nylon Lock Nuts
(Fig 4) Driver/left Frame Bracket pictured
Page 3 of 12
2011-15 CHEVY SILVERADO/GMC SIERRA 2500/3500
(Fig 3A) 12mm Bolt Plate
with hardware
(2) 12mm Bolt Plates
(Fig 3B) Driver/left side tow hook opening pictured
I-Sheet Number 10780
3-1/2" OVAL BULL BAR
12/19/14