The Ford Mazda Pioneer CDX-FM633S factory 6 disc empty CD Cartridge is a genuine, United States-made product designed for use with compatible Mazda and Ford vehicles. Featuring a disc capacity of 6, this changer is specifically engineered by Pioneer for seamless integration with your car's audio system. The empty CD cartridge is perfect for swapping out your existing CD's with the push of the eject button. I have been unable to test this so I am selling it as is and Un-tested.
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