Apple Parts for iMac 21.5" 3.06GHz Core i3 (MC508LL/A)
661-5516 - Hard Drive 3.5" 500GB, 7200, SATA
661-5519 - Optical Drive
922-9131 - Mechanism Cover
922-9133 - Mechanism
922-9371 - Stand
922-9372 - Optical Drive Pressure Wall
922-9483 - Video Card Pressure Wall
922-9492 - Video Card Bracket
922-9626 - Coin Battery
GS21686 - Screw Set
GS21687 - Optical Drive Bracket
GS21688 - Cable Guard
* - Denotes that we sell an alternate part instead of the actual Apple product.