Bfenown Replacement Trackpad Touchpad Flex Cable For MacBook Pro 13" Retina (A1708, A2159, A2289, A2338), Year of 2016- 2020 COMPATIBILITY - Both of the Model "Axxxx"and EMC "xxxx " Number are located beneath the lower case of the laptop, please double check it to determine the compatibility. Compatible with MacBook Pro 13" Function Keys Late 2016 A1708 (EMC 2978) MacBookPro13,1 Late 2016: MLL42LL/A or BTO/CTO Compatible with MacBook Pro 13" Function Keys 2017 A1708 (EMC 3164) MacBookPro14,1 Mid 2017: MPXQ2LL/A, MPXR2LL/A, MPXT2LL/A, MPXU2LL/ or BTO/CTO Compatible with MacBook Pro 13" Two Thunderbolt Ports 2019 A2159 (EMC 3301) MacBookPro15,4 Touch Bar, 2 TB 3 2019: MUHN2LL/A or MUHP2LL/A (Space Gray, 1.4 GHz Core i5) MacBookPro15,4 Touch Bar, 2 TB 3 2019: BTO (1.7 GHz Core i7) Compatible with MacBook Pro (13-inch, 2020, 2 TBT3) MXK62LL/A A2289 (EMC 3456) MacBook Pro (13-inch, 2020, 2 TBT3) MXK62LL/A BTO/CTO A2289 MacBookPro16,3 (1.4 GHz Intel Core i5 1.7 GHz Intel Core i7) Compatible with MacBook Pro (13-inch, M1, 2020) MYDA2LL/A A2338 MacBook Pro (13-inch, M1, 2020) MYDA2LL/A A2338 ( EMC 3578 ) MacBookPro17,1This part is only for broken or unworking replacement of your laptop. Please make sure you have good technical skills with Disassembling or Assembling laptop.We just recommend clients who know how to install it to purchase it. Compatible Part Numbers: 821-01002-01, 821-01002-a,821-02218-A, 821-02218, 821-02716,821-02853-A. Compatible with MacBook Pro 13" Retina ( A2159, A2289, A2338) Year of 2019-2020. Compatible with: MacBook Pro 13" A1708 2016 2017( MLL42LL/A ),( MPXQ2LL/A ). Package Only include:1 X Trackpad Flex cable.