Complete Top Case (w/ Battery) 661-21972, 661-21973, 661-32210, 661-32211

Model Number : A2442 A2779
APN : 661-21972, 661-32210 (Space Gray) 661-21973, 661-32211 (Silver)
Details : 
Keyboard w/ Backlight
Battery w/Cable 0-100 Cycles
Speakers L/R
Microphone
Trackpad w/cable
Fans L/R