Husky Liners Quad Caps Truck Bed Rail Protectors - 2013 GMC Sierra

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How to Install the Husky Liners Quad Caps Truck Bed Rail on a 2013 GMC Sierra

Today on this 2013 GMC Sierra, we're going to install part number HL97121 from Husky Liners. This is the Husky Liners Quad Caps Truck Bed Rail Protectors with Removable Stake Pocket Covers. Now to install these, it's very easy. First off we're going to make sure the truck is completely clean where our caps are going to lie on the bed. Then we'll go ahead and do a test fit with our caps. We'll start with the end that goes toward the tailgate, lie it in place. Then we'll take the second half that goes up towards the truck and lie it in place, that way we can see how it's supposed to completely fit before we use adhesive. Once we understand how it fits we'll go ahead and peel back the adhesive on the inside edges and at the ends of the caps.

Now on the side of the cap where it goes to the outside edge of the bed we'll go ahead and pull back just a little bit but leave the tape on top so we can remove it later. Then we'll go ahead and put it into place, make sure it's where you want it then we'll go ahead and press it down to secure it to the bed. Then we'll take the length of the backing and go ahead and pull it away from the bed cap. Then we'll go ahead and push that side down into the bed. Now we'll go ahead and do the front part of the cap. We'll do the exact same steps.

We'll go ahead and pull off the backing to the adhesive and we'll leave the one going towards the outside still attached. We'll make sure we line it up with our first. There's a small notch in the inside edge that you can go by to make sure it overlaps a little bit. Then we'll go ahead and push it into place and press it down. Then we can pull off the rest of the backing on the outside edge. With those two steps our bed caps are already installed on our passenger side.

Let's go ahead and repeat the same process over on our driver's side. With those two steps, our bed caps are already installed. That will finish it for part number HL97121 from Husky Liners on our 2013 GMC Sierra. .

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Employee Zack K
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Zack K
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
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Employee Adam E
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