2012-2014 GMC Sierra 2500 HD Speedometer Gauge Cluster Assembly Part ID 20958767

2012-2014 GMC Sierra 2500 HD Speedometer Gauge Cluster Assembly -- Dealer Programming Required -- Professionally remanufactured item in 100% working order. Item may have normal signs of wear. Please see photos for more details. Part Number: 20958767 Interchange Part Number: 257-07154 Compatible Part Number: 22838407 Option Code: This is a professionally remanufactured Speedometer Gauge Cluster Assembly that fits a 2012-2014 GMC Sierra 2500 HD . Please see pictures for more cosmetic details. This item has been cleaned, serviced as needed and thoroughly checked. Function is in 100% working order! This unit is being sold as a REPLACEMENT ONLY! The part number is 20958767. If you do not have this exact part number, or compatible part number currently in your vehicle, it will likely NOT WORK. If you are unsure of your part number, contact us with your VIN and they should be able to provide you with the correct part number. They may look the same and have the same plugs but data streams may be different, not allowing them to code. For example, external amps are used in some cars and will not allow interchange, etc.