2007-13 GMC Sierra 1500 2500 3500 Internal Audio System Amplifier Model 20811233
SKU: 638-00636-NOA
$115.00
2007-13 GMC Sierra 1500 2500 3500 Internal Audio System Amplifier Model 20811233
is backordered and will ship as soon as it is back in stock.
2007-2013 GMC Sierra Chevrolet Silverado
Internal Audio System Amplifier Module
-- Dealer Turn On Required --
Professionally remanufactured item in 100% working order. The item may have normal signs of wear. Please see the photos for more details.
Part Number: 20811233
Interchange Part Number: 638-00636
Compatible Part Number: 15186660
This is a professionally remanufactured Internal Audio System Amplifier Module that fits a 2007-2013 GMC Sierra Chevrolet Silverado. Please see the pictures for more cosmetic details. This item has been cleaned, serviced as needed, and thoroughly checked. The function is in 100% working order!
This unit is being sold as a REPLACEMENT ONLY! The part number is 20811233. If you do not have this exact 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.
