Nonsense! Putting this on my new 2020 F150. I had the same from another manufacturer on my 2013 F150 and it worked great so I bought this one. This device from this vendor restricted the back door when I open or close the back door. It should not be restricted in the closing direction. After 2 weeks it bent the bracket and fell off so I returned it and bought the Dee Zee brand I bought years ago and it worked great.
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