Review on ⚙️ ACDelco Professional ACK060935HD: The Complete Automatic Belt Tensioner and Pulley Kit with Tensioner, Pulley, and Belts by Jim Cox

Bought for my 2014 Cadillac Escalade ESV. All products were OEM/good quality. As others have pointed out, the belt packaging says AC Delco, but the belt marking is Gates. Looks like they made some kind of deal. Great belts. To remove the AC belt I just cut it off with scissors. I bought a belt tool to install the new AC tensioner belt, but I had trouble installing it behind the crankshaft. After several attempts, I decided to use the screed installation method, it was much easier. All squeaks and belt noises disappeared under the hood. It took less than an hour to install all the parts.