RUXIFEYSingle Side 3rd Third Brake Light Gasket Seal Compatible with Silverado GMC Sierra 1500 2500 3500 2007 to 2013 High Mount Stop Lamp Assembly 2nd Gen

This product works well to address the GM design flaw. When installed on a 2006 Silverado it solved the problem of a leaking brake light. Added pictures that show the thickness of the gasket. Have used for a month with no leaks occurring (including being in heavy northwest rain storms).15 month update: still dry with no issues since installation

I have a 2002 GMC Sierra 2500HD and this gasket wasn't 100% the right fit. The perimeter lines up for the most part, but there are a few random "tabs" of the inner gasket, that stick in awkward spots. They look like they shouldn't be there, no matter which way you adhere the gasket. There is no spot on the lens cover for them to sit and they throw off the alignment of the gasket. I am skeptical that this will work and have a feeling I will have to purchase another model shortly. I will update again in due time.*Update 12/26/19* This seller went out of their way to contact me directly to apologize about the issue. They were grateful that I pointed out the flaw, and will use my feedback to work on correcting he issue. In addition, they issued me a full refund. Lastly, it has been a few weeks since I ordered this piece and there have been a few rain/snow events. The gasket hasn't leaked either. I have changed my rating of this seller/product, to reflect my new perspective.

Fit is good, 2 tabs needed cut off to fit. Wish it were a little thicker.

Have not had a leak since installing this.

Didn't fit. Left an obvious gap that's worse than it was before. Not sure what was up, but definitely not meant for the light on my 2007 GMC Sierra Classic. The most difficult part was getting the old gasket off and cleaning the surface. Install was simply peel and stick, but, yeah... for another light than mine I guess. Off to the GM dealership since it's supposed to rain tomorrow.