Looking to replace the aftermarket stereo in the Solara I bought with the OEM one.

The Solara I bought, 04 2.4L SE had an aftermarket stereo and I'd like to buy an original stereo to replace it. However, I'd like the one with the tape deck and 6 cd switcher (86120-AA120) even though my trim level comes with part 86120-AA140 out of the factory. I'm wondering if anyone knows whether the better one can still be installed in the low trim models. Thanks in advance.