Owners manual

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page 10
Installation without Deck Rail System
S TEP 1: B EDLINER M ODIFICATION
Note: If the truck is equipped with
a plastic drop-in bedliner, some
alterations will be required. If no
bedliner is present, proceed to Step 2.
A. Before removing the liner, measure from the
inside face of the tailgate, draw 2" x 1-3/4"
notch marks along the top edge of the liner
on both driver and passenger side of the
truck (Diagram 30). A white grease pencil is
the best tool for this purpose.
B. The dotted lines
in (Diagram 31)
depict the area
which must be
cut out. Use a
sharp utility knife
to cut out the
notches and a jig
saw with medium
tooth blade to
cut out the area
at the front.
Be
sure to trim
the bedliner's
plastic tailgate
panel as shown.
C. Place the liner
back into the truck
bed.
S TEP 2: I NSTALL THE
H OUSING
A. Place the Housing Assembly onto the bedrails
(Photo 32). This is best accomplished with
two people. Center it between the bedrails
and leave about ½" of space between the
bulkhead and the back of the Housing.
Do not fasten the Housing in place.
Photo 32
Diagram 30
Code A B C
570 8 1/16" 46 3/4"
571 8 1/16" 33 3/4" 59 7/16"
572 8 1/16“ 46 3/4" 71 3/4"
(2)1/2" DIAMETER HOLES
located as required
TAILGATE PANEL
BEDLINER
CUT
1"
6
1/2
” (Shortbed)
7
1/2
” (Longbed)
5”
Diagram 31
Typical
under-the-rail
bed liner