2011 SCREW exterior window rubber trim / seals failing need help

The black rubber trim on my ‘11 SCREW are failing. They are very soft and basically breaking down. Does anyone know where I can buy and are they easy to install? I have a white truck and the trim is black. I am also interested in replacing door pillars and handles which are starting to have same issue thank you

Has anyone replaced these door belts? I am only finding front door exterior door belts for years 2008 - 2004. A1 Auto is saying they will match up to my 2011 SCEW. Does anyone know if the 2008 will fit my 2011 SCREW front doors ? thank you