Had a '10 Colorado several years ago with the 5.3 V8 and I installed a Chevy Trailblazer SS engine cover on it, with a few minor modifications, which really cleaned up the under-hood appearance of the truck. But, like a dumb-ass I sold the truck and have regretted it since. Have found another truck and am looking for that engine cover again. I got the other one thru GM Parts Direct, but they no longer list it. Would anyone here have the part number of that cover?