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Product Details
Is the trackpad on your 15" MacBook Air not clicking, not responding or not working at all? The trackpad flex cable joins the trackpad to the logic board, and it can wear where it rubs against the bottom case. Apple only sells it with a whole trackpad, so the cable on its own is the cheaper fix.
This cable fits the 15-inch MacBook Air A3114 (M3, 2024), A3241 (M4, 2025) and A3448 (M5, 2026). For the 13-inch M3, M4 or M5, get the A3113 / A3240 / A3449 trackpad cable.
Part Includes:
- 1x Trackpad flex cable
- 12 Month Warranty
Please Note
Does NOT fit the 2023 M2 15" A2941 or any 13" MacBook Air. Check the A-number on the bottom case.
Please Note
This is the cable only. The trackpad and its screws are not included.
Please Note
The bottom case comes off and the battery is unplugged. The cable is stuck down and comes out with the trackpad, then moves to the new one.
Specifications
- Part Type: Trackpad flex cable
- Printed Part Number: 821-05168
- Connects: Trackpad to logic board
- Condition: Brand new or A-grade genuine Apple part
- Warranty: 12 Months
Compatible Model Numbers
MacBook Air 15" M5 2026Model Number (A Number)
- A3448
EMC Number
- EMC 8878
MacBook Air 15" M5 2026 How do I find my Model number?
Model Identifier
- Mac17,4
Device Number (M Number)
- MDV94
- MDVA4
- MDVC4
- MDVD4
- MDVE4
- MDVF4
- MDVH4
- MDVK4
- MDVN4
- MDVQ4
- MDVT4
- MDVU4
MacBook Air 15" M4 2025Model Number (A Number)
- A3241
EMC Number
- EMC 8782
MacBook Air 15" M4 2025 How do I find my Model number?
Model Identifier
- Mac16,13
Device Number (M Number)
- MC6J4
- MC6K4
- MC6L4
- MC7A4
- MC7C4
- MC7D4
- MDG34
- MDG84
- MDG94
- MW1G3
- MW1H3
- MW1J3
- MW1K3
- MW1L3
- MW1M3
MacBook Air 15" M3 2024Model Number (A Number)
- A3114
EMC Number
- EMC 8612
MacBook Air 15" M3 2024 How do I find my Model number?
Model Identifier
- Mac15,13
Device Number (M Number)
- MRYM3
- MRYN3
- MRYP3
- MRYQ3
- MRYR3
- MRYT3
- MRYU3
- MRYV3
- MXD13
- MXD23
- MXD33
- MXD43
- MC9D4
- MC9E4
- MC9F4
- MC9G4
- MC9H4
- MC9J4
- MC9K4
- MC9L4
Installation Help
Check out the video above or the step by step guide below for assistance with this repair
Follow the trackpad guide below. The cable is warmed and peeled up, and comes out with the trackpad before it unclips from its back.
iFixit MacBook Air 15" 2024 Trackpad Replacement Guide
Here are some tools you may need to help you complete the repair.
- P5 Metal Pentalobe 1.2mm Screwdriver Tool
- T5 Torx Screwdriver | MacBook Logic Board and Battery Repairs
- Or get the P5 and T5 together in our 10 Piece MacBook Repair Toolkit
- Large Blue Suction Cup Opening Tool
- iGadget Plastic Triangle Opening Picks (set of 5)
- Nylon Antistatic Spudger Pry Tool
- ESD Anti-Static Stainless Steel Curved Tweezers | ESD 15
- uFix iOpener Microwaveable Heated Bag Opening Tool
- iGadget Universal Magnetic Work Project Mat with Marker (30cm x 25cm)
Here are some helpful tips to assist you in completing a safe repair on your device. If you are unsure of something or have any questions, please feel free to contact us either by phone (0508 IGADGET) or by email
- Turn off Auto Boot first so the MacBook doesn't switch on when you open it: on macOS Sequoia or later run
sudo nvram BootPreference=%00in Terminal, andsudo nvram -d BootPreferenceto undo it. On older macOS, keep the lid closed while it is plugged in - Always power down your device prior to working on it
- Always unplug the battery before you remove any other parts, and keep metal tools away from the battery. Never bend, crush or puncture it
- The bottom case screws are P5. Track your screws on a magnetic work mat or tape them to a drawing of your laptop
- Lift the front edge of the bottom case with a suction cup and run an opening pick round the edge to release the clips
- The cable is stuck down. Warm it with an iOpener and peel it up slowly
- Some 2023 and later screws are Torx Plus (3IP and 5IP). A T5 can strip them, so go gently or use a Torx Plus bit
- Lift the cable connectors with a spudger or tweezers, never the sockets
What’s In The Box
- 1x MacBook Air 15" A3114 / A3241 / A3448 Trackpad Flex Cable (2024-2026)

In Stock