Apple Computer, MacBook 12-inch 1.1/1.2/1.3 GHz Core M (M-5Y31, M-5Y51, M-5Y71),
Compatible Order Number, MJY32LL/A, MJY42LL/A,
Compatible Model Number, A1534,
Model Year, Early 2015,
Part Name, Top Case with (Space Gray),
Manufacture Part Number, 613-01195-B,
EMC Number, EMC 2746,
EEE Code, N/A,
Compatible Apple Computer, MacBook (12-inch, Early 2015)
Order you product here:
661-02243 Top Case with (Space Gray) for MacBook 12-inch Early 2015 A1534 MJY32LL/A, MJY42LL/A (613-01195-B),
661-02243
source
http://info.applepartsellers.com/661-02243-top-case-with-space-gray-for-macbook-12-inch-early-2015-a1534-mjy32ll-a-mjy42ll-a-613-01195-b