Great condition 2002-2009 Trailblazer/Envoy instrument cluster. Every cluster gets brand new X27 168 stepper motors, upgraded LED lighting, corrosion repair, and maintenance to common failure points to ensure the life of the cluster. Each cluster is tested before being sent to you! Mileage programming is provided along with your purchase upon request! I do not guarantee that you will get a specific model of cluster, but I will do my best to try to get you the one you ask for. Both are completely interchangeable with the only difference being visually, if this is an issue please ask if I have any available before you purchase.