Screw, FIO Flex Cable Cowling, Rack, Torx T5
Apple Part Number: 923-03457
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 |
|---|---|---|---|---|---|
| Mac Pro (2019) | GWEN2LL/A | A1991 | 3401 | MacPro7,1 | 3.5 GHz 8-Core Intel Xeon W |
| Mac Pro M2 Ultra 2023 | A2786 | 8163 | MacPro14,8 | ||
| Mac Pro Rack 2019 | A2304 | 3413 | MacPro7,1 | Intel Xeon W | |
| Mac Pro Rack M2 Ultra 2023 | A2787 | 8164 | MacPro14,8 |
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About this part
The Screw, FIO Flex Cable Cowling, Rack, Torx T5 (Apple part number 923-03457) is a genuine Apple part that fits the Mac Pro (2019), Mac Pro M2 Ultra 2023, Mac Pro Rack 2019 and 1 other model. This cowling is the small metal cover that secures the Screw, FIO flex cable , Rack, Torx T5 connection. Its job is to keep that connector seated and shielded inside the case. Match the cowling and its mounting hardware to the listed device model.
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: MacPro7,1 and MacPro14,8.
Signs the cowling needs replacing
- The cowling went missing after a previous repair
- A bent cowling that no longer sits flat
- A connector underneath that keeps working loose
- A component that cuts out after the bottom case was opened
Not sure the cowling is the real cause? We diagnose the Mac before replacing anything, and we can install this genuine Apple part for you through our Mac Pro repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
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