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Willhom USB-C I/O Board Replacement for MacBook Pro 13', 15' and 16' (A1989, A1990, A2141, A2159, A2251, A2289, A2338) Mid 2018-2022

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$11.99

$ 5 .99 $5.99

In Stock

About this item

  • If your USB-C ports aren't functioning properly, replacing this board is a good place to start.
  • These are also referred to as Thunderbolt 3 ports.
  • This I/O board can be used to replace one of the thunderbolt connector boards from the left or right side of your laptop.
  • Compatible with MacBook Pro laptops specific models of 2018 to 2022 13" (A1989, A2159, A2251, A2289, A2338 )
  • Compatible with MacBook Pro laptops specific models of 2018 to 2019 15" (A1990)
  • Compatible with MacBook Pro laptops specific models of 2019 16" (A2141)
  • Specifications Part #: 821-01646-02



Product Description

usb-c board replacement for macbook pro 2018-2020

USB-C I/O Board

821-01646-a usb-c io board
Bring your computer back to life

What's included:

  • 1 - USB-C Board

Identifying Numbers:

  • APN : 923-02497, 923-03210, 923-04254, ,923-04165
  • PPN : 820-01161-04, 820-01161-A, 820-01646-02, 820-01646-A
  • Our USB-C I/O boards are individually tested and guaranteed to function perfectly.
  • This item can be returned in its original condition within 30 days of receipt.

USB-C I/O Board Replacement for MacBook Pro 13", 15" and 16" Mid 2018-2022 (A1989, A1990, A2141, A2159, A2251, A2289, A2338)

Description

Replace one of the thunderbolt connector boards from the left or right side for MacBook Pro 13" 2018-2022 (A1989, A2159, A2251, A2338, A2289) ,15" 2018-2019 (A1990), 16" 2019 (A2141) with this part.

  • If your USB-C ports aren't functioning properly, replacing this board is a good place to start.
  • These are also referred to as Thunderbolt 3 ports.
  • This can replace both the left and right-side I/O board.
emc number

Identify Your Mac - What type of Mac desktop do you have?

What is your computer's Model number and EMC number ( located on the bottom of your computer) ?

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" Retina Touch Bar Mid 2018 A1989 (EMC 3214)

  • For MacBookPro15,2 Mid 2018: MR9Q2LL/A or MR9U2LL/A or MR9R2LL/A or MR9V2LL/A or BTO/CTO

Compatible with MacBook Pro 13" Retina Touch Bar Mid 2019 A1989 (EMC 3358)

  • For MacBookPro15,2 Mid 2019: MV962LL/A or MV972LL/A or MV992LL/A or MV9A2LL/A or MV982LL/A

Compatible with MacBook Pro 13" Retina Two Thunderbolt Ports 2019 A2159 (EMC 3301)

  • For MacBookPro15,4 Touch Bar, 2 TB 3 2019: MUHN2LL/A or MUHP2LL/A or MUHQ2LL/A or MUHR2LL/A or BTO

Compatible with MacBook Pro 13" Retina Four Thunderbolt Ports Mid 2020 A2251 (EMC 3348)

  • For MacBookPro16,2 4 TB 3 2020: MWP72LL/A or MWP82LL/A or MWP42LL/A or MWP52LL/A or BTO

Compatible with MacBook Pro 13" Retina Two Thunderbolt Ports Late 2020 A2338 (EMC 3578)

  • For MacBookPro17,1 M1 2020: MYDA2LL/A or MYD82LL/A or MYDC2LL/A or MYD92LL/A

Compatible with MacBook Pro 13" Two Thunderbolt Ports 2022 A2338 (EMC 8162)

  • For Mac14,7 M2 Mid 2022: (3.49 GHz M2 8-Core)

Compatible with MacBook Pro 13" Retina Two Thunderbolt 3 ports 2020 A2289 (EMC 3456)

  • For MacBookPro16,3 Touch Bar, 2 TB 3 2020: MXK62LL/A or MXK72LL/A or MXK32LL/A or MXK52LL/A or BTO

Compatible with MacBook Pro 15" Retina Touch Bar 2018 A1990 (EMC 3215)

  • For MacBookPro15,1 2018: MR932LL/A or MR962LL/A or MR942LL/A or MR972LL/A or BTO/CTO

Compatible with MacBook Pro 15" RetinaTouch Bar 2019 A1990 (EMC 3359)

  • For MacBookPro15,1 2019: MV902LL/A or MV922LL/A or MV912LL/A or MV932LL/A or BTO

Compatible with MacBook Pro 16" 2019 A2141 (EMC 3347)

  • For MacBookPro16,1 Scissor Keyboard 2019: MVVL2LL/A or MVVJ2LL/A or MVVM2LL/A or MVVK2LL/A or BTO
mac parts

Willhom

Committed to providing each customer with the highest standard of replacement and service.


RE
Reviewed in the United States on February 18, 2025
2019/2020 16" Macbook Pro - the left rear USB-C port had gone bad (no charge, no data). Decided to repair myself - this item shipped promptly and worked great after replacement.
Customer
Reviewed in Canada on January 26, 2025
mid 2020 a2338 mbp m1 solved the issue. will update if there is any change.
Customer
Reviewed in the United States on November 18, 2024
Shipped fast and arrived the next day (with Prime).Super happy to extend the life of my M1 MBP, as it was no longer charging. The replaced ports seemed to be very badly corroded.You'll save a lot of money repairing it yourself, just be very patient and organized.
Oscar
Reviewed in the United States on October 13, 2024
Se rompió un usb de mi MacBook Pro m1 (A23338) y esta pieza funcionó correctamente
Nicholas A. Raviele
Reviewed in the United States on July 30, 2023
So I took out the logic board. It is quite and undertaking. One I was able to get the ports out, this is what I found. Both sets of thunderbolt ports didn't work. Grabbed these. Quick shipping and they work perfectly again! Thank you for selling these on Amazon! Bought 2 more for another laptop that only had 2 ports working.REVISED: these boards went out. Ended up purchasing them from IFixIt. Those have been working perfectly for a few months now. DO NOT PURCHASE THESE FROM AMAZON. If I could give zero stars I would.
Daniel Schneider
Reviewed in the United States on June 12, 2023
Muy bien
Hayley Moffatt
Reviewed in Canada on May 31, 2023
Works great, fast delivery, would buy it again
Aaron
Reviewed in the United States on January 9, 2023
Easy to install if you know what you're doing. Part fits and works.
Xin
Reviewed in the United States on January 11, 2022
The USB-C port of my M1 Macbook Pro had broken. I went to the Apple Store and they told me it might cost over $500 to fix the problem. I was shocked and scared... You know, the M1 Macbook Pro only has 2 USB ports, which means I can only use these 2 ports to charge my computer and transfer data. I have to fix it but I didn't want to cost that much. I was very anxious about this until I found this replacement part. It only sold for $10. I placed an order and wanted to have a try with it. Fortunately, it worked perfectly. I finally solved this infuriating problem by only $20 (another $10 for screwdrivers). I have to say this is really a good thing, it defended my right to repair.
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