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Du-Ha Truck Storage Box and Gun Case Installation - 2012 GMC Sierra

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How to Install the Du-Ha Truck Storage Box and Gun Case on a 2012 GMC Sierra


Today on our 2012 GMC Sierra we're going to be test fitting the Du-Ha truck storage box and gun case under the rear seat in dark gray, part number DU10045. We'll begin our test fit by first flipping up the back passenger and driver side seats. With this done we'll loosen up the wing nut at the jack handles to flip the tire iron over. We'll need to make sure that the tire iron is facing the rear of the cab. This will insure that the Du-Ha will fit correctly. We can then reinstall our wing nut and tighten it down and make sure it is horizontal so that the Du-Ha can fit into the designated area. With this done, we'll position the Du-Ha under the back seats with the cut out slots facing toward the truck bed.

We'll now take the nylon straps and thread them through the seat buckles by sliding each strap through the back side of the seat belt bracket making sure that the buckle side is up. We'll then insert the end of thestrap through the slots in the Du-Ha and bring them back around insertingtheminto the plastic buckle. We can then tighten them tight to secure the Du-Ha to the vehicle. This is going to help prevent the Du-Ha and your gear from shifting while you're traveling down the road. We'll then install the foam organizer/gun racks with plastic stiffeners by sliding them into the precut channel slots in the Du-Ha if desired. As you can see with the seats folded down, the seats do come flush with the top of the Du-Ha.

Besides the corners here are cut out specially designed for your hand to fit in to be able to lift up the seats to easily access your gear. That will complete today's test fit for the Du-Ha truck storage box and gun case, part number DU10045 on our 2012 GMCSierra. .


Info for this part was:

Employee Joe V
Test Fit:
Joe V
Employee Matthew K
Test Fit:
Matthew K
Employee Zack K
Video by:
Zack K
Employee Andrew K
Video by:
Andrew K
Employee Andrew L
Video by:
Andrew L
Employee Jonathan Y
Video by:
Jonathan Y
Employee Joshua S
Video Edited:
Joshua S
Employee Chad S
Video Edited:
Chad S
Employee Robert C
Installed by:
Robert C

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