Cloyes 9-0391SBVVT – Engine Timing Chain Kit

The Cloyes 9-0391SBVVT Engine Timing Chain Kit is a authorized accessory for select Hummer H2 and H3 vehicles. This kit provides efficient timing chain replacement with an easy to use design. The kit comes complete with all the required parts and instructions necessary to replacement your timing chain without any loss of performance or money.