Cowling, I/O Board Flex Cable
Apple Part Number: 923-02521
1-Year Warranty
Full replacement
Fast Shipping
1-2 business days
Tested & Verified
QA before ship
Expert Help
Install guidance
Compatibility
| Model | Order # | Model # | EMC | Identifier | Processor |
|---|---|---|---|---|---|
| MacBook Pro (13-inch, 2020, 4 TBT3) | MWP42LL/A | A2251 | 3348 | MacBookPro16,2 | 2.0 GHz Quad-Core Intel Core i5 |
| MacBook Pro (13-inch, 2018, 4 TBT3) | MR9Q2LL/A | A1989 | 3214 | MacBookPro15,2 | 2.3 GHz Quad-Core Intel Core i5 |
| MacBook Pro 13-inch 2019 2TBT3 | A2159 | 3301 | MacBookPro15,4 | Intel Core i5 |
Shop all parts for this Mac
About this part
The Cowling, I/O Board Flex Cable (Apple part number 923-02521) is a genuine Apple part that fits the MacBook Pro (13-inch, 2020, 4 TBT3), MacBook Pro (13-inch, 2018, 4 TBT3) and MacBook Pro 13-inch 2019 2TBT3. Internal cables and flex cables carry power and data between the logic board and components such as the display, trackpad, and ports.
Before you order, match the model identifier on your Mac (Apple menu, About This Mac, System Report) to one of the identifiers listed for this part: MacBookPro16,2, MacBookPro15,2 and MacBookPro15,4.
Signs the internal cable needs replacing
- A component that works only intermittently
- Display, trackpad, or port that stops working after a repair or drop
- A torn, pinched, or burnt flex cable
- Problems that come and go when the case is pressed or flexed
Not sure the internal cable is the real cause? We diagnose the Mac before replacing anything, and we can install this genuine Apple part for you through our MacBook Pro repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
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