2007-2014 Chevrolet GMC Sierra Yukon Tahoe Truck Amplifier Part Number 15937318

- 2007 - 2008 - 2009 - 2010 - 2011 - 2012 - 2013 - 2014 - Chevrolet Avalanche, Sierra 1500, Sierra 2500, Sierra 3500, Sierra Denali, Sierra Denali 1500, Sierra Denali 2500, Sierra Denali 3500, Tahoe GMC Silverado 1500, Silverado 2500, Silverado 3500, Yukon, Yukon XL OEM Bose Amplifer Part Number: 15937318 Interchange Part Number: 638-00643 Compatible Part Number: 15186664, 20808897, 25781730, 25939528 - Radio Not Included - - No Code Required - - Minor Wear Throughout - This is for a 2007-14 Chevrolet/GMC Bose Amplifier . This unit has been cleaned, serviced as needed and thoroughly checked. Appearance is decent with minor wear throughout as pictured. Function is perfect! REPLACEMENT ONLY This unit is being sold as a REPLACEMENT ONLY! The part number for this unit is 15937318. If you do not have this exact 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 we 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.