Batteria tastiera 13" argento A2337 top case MGN73LL MGN63LL MacBook Air A2389 C
Printed Part Number :A2389, 820-02288-01. 13" MacBook Air A2337 Top case + Keyboard + Battery for 2020 model. 13" MacBook Air A2337. Top Case Palmrest + Keyboard+ Battery only. PART NUMBER'S Apple Part Number : 661-16833, 080-333-4000.