I have no idea but, what will probably make a difference is if the audio connector on the replacement changer matches that on your cabling or head-unit...
With a mechanical problem like this, it's probably worthwhile opening it up and cleaning everything with isopropyl alcohol. Look for wear marks too. Is it only one out of the 6 {10} CDs that gets stuck or is in any/all? If only one, pay attention to the cartridge and maybe swap around the carriers. If any, pay attention to the transport...chrisjc said:hit it with a hammer
the cd gets stuck every so often in when it goes from the player back into the cartridge.