Red Hound Auto Frame Tube Hole Plugs Rear Wheel Well Compatible with Chevrolet GMC Silverado Sierra 1500 1999-2019 4pc Set

Fit as they should

Fits perfectly 2014 silverado

I waited awhile to write this review to see how they perform and i've had them for over 2 years now. First, they fit great (2019 GMC Sierra 1500 Limited, this is the same as the 2018 and earlier body style). Yes they are just plastic, but that is whats so great about them, they cannot rust! Super simple to install, they fit snug and have been in there over 2 years now. They keep out dirt, salt and debris from entering this area of the frame/chassis. The truck should have come with these from the factory! Great, just buy them!

Did the job plugging the holes, no dirt or anything sits in the frame tubes now.

Be careful installing them I broke my 1st one, great product but I would recommend have an extra wish they came in a 5 pack.

Wanted to close up these unsightly holes for a while to prevent dirt and rust, looks factory.

They are a little tight to get in, but haven’t had any issues with them coming out. They blend in perfect and look factory. 2017 GMC Sierra 1500

So I saw these and was thinking that really cleans up the frameline. I live in the rest belt so I blew out the debris inside the tubes, Put a good amount of rust shield inside and install these. Is nice tight fit. They have a texture to finish to them. As I have gone through and cleaned up my frame and Applied rust shield to slow the process Of framerot. Trucks cost too much money to not be proactive . I do like this product and I like the look of the finished frame.