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WeatherTech Rear Mud Flaps Installation - 2016 GMC Sierra 2500

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How to Install the WeatherTech Rear Mud Flaps on a 2016 GMC Sierra 2500

Today on our 2016 GMC Sierra 2500 we're doing a test fit of the Weathertech mud flaps. That part number is WT120036. Now, these are going to be our rear mud flaps. It's going to be a no drill process, very easy to install and it comes in two pairs, so there you have our driver side rear den. As you can see it's going to form perfectly fit under there and it's just going to be a really easy simple installation. So we head over to our passenger side, we'll be able to show you our back passenger here. I've already got my flap ready.

We're going to rotate our pieces here to unlock them. We've loosened up our bolts to get ready to install it. So we're just going to set this in here, hook this into place, so we got that bottom clipped in, we're just going to rotate it and then we can start to tighten down our bolts with our key here. As soon as we tighten these down it's going to lock up and secure to our truck. Now that we've got that in place and we're ready to hit the road. That's going to be our completed look at the Weathertech mud flaps part number WT120036 on our 2016 GMC Sierra 2500.Speaker 2: You could find this and everything else right here at

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Info for this part was:

Employee Joshua S
Video Edited:
Joshua S
Employee Randy B
Installed by:
Randy B
Employee Savanna B
Test Fit:
Savanna B
Employee Zach D
Video by:
Zach D

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