Does every GFC have this big gap in the corners?

[julian]

+1 to ESI Tailgate Seal for a decent seal with a finished look. It held strong for a solid 3 years.

For an improved seal, I’d recommend 3M Strip-Caulk.. It does not look nearly as clean, but it has held back dust, grime, and water.

@julian

I also removed the tiny piece of weather stripping I applied back in 2021 from the tailgate end, and replaced it with the same strip calk. The weather striping was fine, but not great. We’ll see how this hold ups in comparison over the next few years.