Screw, Lid Angle Sensor, 5PK
Apple Part Number: 923-13443
6-Month 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 14-inch 2025 M5 | A3434 | Mac17,2 | Apple M5 | ||
| MacBook Pro 14-inch 2026 M5 Pro/Max | Mac17,4/17,6 | Apple M5 Pro / M5 Max | |||
| MacBook Pro 16-inch 2026 M5 Pro/Max | A3428, A3429 | Mac17,7/17,9 | Apple M5 Pro / M5 Max |
Shop all parts for this Mac
About this part
The Screw, Lid Angle Sensor, 5PK (Apple part number 923-13443) is a genuine Apple part that fits the MacBook Pro 14-inch 2025 M5, MacBook Pro 14-inch 2026 M5 Pro/Max and MacBook Pro 16-inch 2026 M5 Pro/Max. The lid angle sensor detects the position of the display lid. Match the listed model and follow its service procedure for installation and any required configuration.
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: Mac17,2, Mac17,4/17,6 and Mac17,7/17,9.
Signs the lid angle sensor needs replacing
- Sleep or wake behavior that does not follow lid movement
- Physical damage to the sensor or its connection
- Diagnostics or inspection identifying a lid angle sensor fault
Not sure the lid angle sensor 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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