20 GMC SIERRA 2500 3500 DIESEL DURAMAX KMH GAUGE CLUSTER 4.2" UDD 84785466 19-23

Here we have a good used METRIC speedometer gauge cluster removed from a 2020 Sierra 3500HD Duramax 4x4 truck with the 6.6 diesel engine and allison 1000 10sp transmission. This will only fit the 19-23 trucks as far as i know but WILL require programming to your vehicle. Please view photos carefully, Make sure this will work for your application BEFORE purchasing.