INSTALLATION
INSTRUCTIONS
OPEN THE TRUCK TAILGATE AND CLEAN TRUCK BED RAILS
Fig. A Starting at the driver side rear, apply the double bulb seal
5/8" from the outside cap edge in a straight line toward the front.
Fig. B. Apply the bulkhead seal to the front underside of the cap,
butting up to both the driver and passenger side double bulb seal.
4
BEFORE YOU INSTALL
• We recommend using safety glasses
during installation.
• Keep truck tailgate down at all times
during assembly.
• Cap installation or removal requires four
people or use of a forklift.
• Read all instructions thoroughly before
installing cap.
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Installation
Videos
INSTALLING CAP
(FOUR PEOPLE OR FORKLIFT REQUIRED)
1. Clean bedrails, top of bulkhead, rear truck
window and front window of cap with
50/50 isopropyl alcohol and a clean cloth.
2. Starting at the drivers side rear of the cap,
apply the double bulb seal 5/8" from the
outside cap edge in a straight line toward
the front (Fig A).
3. Repeat on the passengers side from rear
to front.
4. Apply the double bulb seal to the front
underside of the cap, fl ush against both
the drivers and passengers side double
bulb seal (Fig B).