Installation Guide

2015 Ford F-150 5.5’

Installation Instructions

*Requires Torx T30 bit and Torx T25 bit,

NOT INCLUDED

While temperature does not affect your DualLiner, it is easier to install when the bedliner is above 50 degrees

Fahrenheit. If working in colder temperatures, it is helpful to warm the bedliner indoors prior to installation.

The mat may take a “set” while rolled. If possible, unroll the mat and let it “relax” in the sun to make it easier

to work with. If installing in cold weather it may take several weeks for the mat to fully relax.

First, using a T30 Bit remove all eight tie downs on the sidewalls (24 screws in total).

Snap the loadguard, or front panel, over the rail at

the cab end of the bed. Install the sidewalls and

starting by the cab, tuck the top edge under the rail

cap. The sidewall panel will tuck under in the front,

around the two pillars above the wheel well and at

the rear near the tailgate. Next, start reinstalling all

tie-downs over the panel. Note, you may have to lift

the panel slightly to reinstall and align some of the

holes.

If your truck is equipped with

LED lights, there are pre-cut

holes for both lights and the

switch. If your truck is

equipped with a bed

extender, you will see three

pin marks at the back edge of

the side panel that aligns

with the holes for your bed

extender. Open these up to

the correct size with a drill bit and reinstall your bed extender.

Once all the tie-downs are reattached it’s time to insert

the mat. With ribbed side up and with the mat part

number visible on the lower right side of the truck bed, lift

the mat into the truck bed. Begin tucking the mat into the

channel at the front (by the cab) of the truck on one side

of the bed and repeat for the opposite side. Make sure the

mat is pulled tightly to the front of the truck.

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2015 Ford F-150 5.5’ Installation Instructions *Requires Torx T30 bit and Torx T25 bit, NOT INCLUDED While temperature does not affect your DualLiner, it is easier to install when the bedliner is above 50 degrees Fahrenheit. If working in colder temperatures, it is helpful to warm the bedliner indoors prior to installation. The mat may take a “set” while rolled. If possible, unroll the mat and let it “relax” in the sun to make it easier to work with.
PAGE 2
015 Ford F-150 5.5’ Installation Instructions PAGE 2 of 2 The next step is installing the tailgate panel. Using a T25 Bit, remove all eight screws across the top half of the tailgate. Place the black square tape over the four outside holes. Align tailgate panel and using shoulder bolts loose fit the four center holes. On the four outside bolts, place supplied metal washers on shoulder bolt and loosely attach panel. Return to the center bolts and retighten from center to outside bolts.
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143 S. Main St, 2nd Floor West Bend, WI 53095 800-992-1949 262-626-1034 262-626-2735 Fax Real Lifetime Warranty Thank you for selecting the DualLiner, The Only Bedliner That Works®! You have chosen the best way to protect your truck and cargo. DualLiner warrants the DualLiner bedliner against defects in material and workmanship for the life of the bedliner. Warranty is transferable to new owner of truck or bedliner. Failures due to improper installation are not covered.