1 Factory Radio 638-01320-NOA Features:

1997 - 1998 - 1999 Cadillac Catera Bose Radio Speaker Amplifier Part Number: 90493880 Interchange Part Numbers: 638-01320 Compatible Part Numbers: 90493880 - No Code Required - - Radio Not Included - This is an amplifier for a 1997 Cadillac Catera, 1998 Cadillac Catera, or 1999 Catera. This amplifier has been cleaned, serviced as needed and thoroughly checked. This units appearance is in great cosmetic conditio n, as indicated in the photos. Function is perfect! This part is being sold as a REPLACEMENT ONLY! The part number for this unit is 90493880. 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

• Professionally Remanufactured
• In 100 Percent Working Order