Replace a malfunctioning or torn I/O Board Cable in your Late 2013 to 2015 MacBook Pro 13" Retina laptop.

Fix the connection between the I/O Board and the Logic Board.

Please Note: This part will either be brand new or a used Genuine Apple replacement

• For MacBookPro11,1 Late 2013: ME864LL/A (2.4 Core i5)
• For MacBookPro11,1 Late 2013: ME866LL/A (2.6 Core i5)
• For MacBookPro11,1 Late 2013: ME866LL/A (2.8 Core i7)
• For MacBookPro11,1 Mid 2014: MGX72LL/A (2.6 Core i5)
• For MacBookPro11,1 Mid 2014: MGX92LL/A (2.8 Core i5)
• For MacBookPro11,1 Mid 2014: MGX92LL/A (3.0 Core i7)
• For MacBookPro12,1 Early 2015: MF839LL/A (2.7 GHz Core i5)
• For MacBookPro12,1 Early 2015: MF841LL/A (2.9 GHz Core i5)
• For MacBookPro12,1 Early 2015: MF843LL/A (3.1 GHz Core i7)

Compatible Part Number - 923-0559, 821-1790-A

• 1x A1502 Macbook Pro 13" I/O Board Flex Cable Replacement