RUXIFEY Single Side 3rd Third Brake Light Seal Gasket Compatible with Silverado GMC 1500 2500HD 3500HD 2014 to 2018 High Mount Stop Lamp Assembly, 2nd Gen

COMPATIBILITY: Replacement for 2014 2015 2016 2017 2018 Silverado 1500; 2015 to 2018 Silverado 2500HD 3500HD; 2014 to 2018 GMC Sierra 1500; 2015 to 2018 GMC Sierra 2500HD 3500HD. STOP WATER FROM LEAKING: Replacement for worn out 3rd brake light seal, fit like original, made of high density, thicker foam, seals the light tightly, prevent water from leaking inside of your cab, fixing high brake light leak issue effectively and no water stains on the roof anymore. SINGLE-SIDED ADHESIVE: Upgrade from double-sided adhesive gasket, our product is much easier for you to remove the lamp housing, and no need to tear off the gaskets when replace burnt out bulb in future. Easy to peel off and make the light stay in place, no weather strip adhesive needed. NOTICE: 0.2 inch (5 mm) thick foam gasket will leave about 1/8 inch gap outside between the housing edge and vehicle body after installed, but it won't affect waterproof function for protecting the inside part. Make sure you understand and accept this design before ordering. PACKAGE INCLUDES: 2 x 3rd brake light gasket .