Apple part number: 923-0557, 923-00509
Compatible models: Macbook Pro (Retina 13-inch Late 2013), Macbook Pro (Retina 13-inch Mid 2014), A1502, Early 2015
Compatible Mac info. : Macbook Pro (Retina 13-inch Mid 2014) 2.6 GHz Core i5 - MGX72LL/A - A1502 - MacbookPro11,1 - EMC 2875, Macbook Pro (Retina 13-inch Late 2013) 2.4 GHz Core i5 - ME864LL/A - A1502 - MacbookPro11,1 - EMC 2678, Macbook Pro (Retina 13-inch Mid 2014) 2.8 GHz Core i5 - MGX92LL/A - A1502 - MacbookPro11,1 - EMC 2875, Macbook Pro (Retina 13-inch Late 2013) 2.8 GHz Core i7 - BTO/CTO - A1502 - MacbookPro11,1 - EMC 2678, Macbook Pro (Retina 13-inch Mid 2014) 3.0 GHz Core i7 - BTO/CTO - A1502 - MacbookPro11,1 - EMC 2875
923-0557 Left and Right Speaker Set A1502 for MacBook Pro Retina 13-inch Mid 2014, Late 2013 Early 2015