Proper installation of this kit requires knowledge of the factory recommended procedures for removal and installation of original equipment components. We recommend that the factory shop manual and any special tools needed to service your vehicle be on hand during the installation. Installation of this kit without proper knowledge of the factory recommended procedures may affect the performance of these components and the safety of the vehicle. We strongly recommend that a certified mechanic familiar with the installation of similar components install this kit
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Installation Instructions:
Pull and recline front seats all the way forward. Flip rear seat bottom up and fold seat back down.
Set the DU-HA in truck, centered on the floor, with DU-HA lettering facing forward (as shown). Make sure slot in the DU-HA is aligned with center child safety seat bracket.
With the DU-HA centered on floor use the DU-HA as a template to mark and drill two 5/16” holes in the floor flaps. Flip up the front flap to make sure the DU-HA is positioned against the rear of the cab before drilling. If you do happen to drill through the duct below the floor flaps they are only pressure release vents for cab pressure so a hole will not affect them. It’s best to secure driver’s side first before drilling passengers’ side.
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