If you have a slot load drive already(which I'm sure), then there is no problem. Just replace the drive and your done. No bezel work because it's attatched to the case and not the drive.
MacBook 2GHz Intel Core 2 Duo w/ 2GB DDR2 RAM & 120GB SATA 5400RPM HDD
Canon Rebel XTI
Google Cr-48 Beta Laptop