Description
The 2009-2019 Mazda 4-button smart key shell (SKU 5850) is a brand new aftermarket replacement case designed to house the electronics from a worn or damaged proximity key. It fits smart keys carrying FCC IDs WAZSKE13D01, WAZSKE13D02, and WAZX1T768SKE11A03, giving locksmiths and technicians a clean housing for rebuilds without replacing the entire keyless-entry unit.
- Product type: 4-button smart key shell (case only)
- FCC IDs: WAZSKE13D01, WAZSKE13D02, WAZX1T768SKE11A03
- Manufacturer: MyKeySupply
- Condition: Brand New Aftermarket
- Year range: 2009-2019
- Vehicle fitment: Mazda 3 (2010-2018), Mazda 6 (2009-2018), Mazda MX-5 Miata (2009-2019)
Transfer the original circuit board, emergency insert, and battery into this shell to restore a key that has cracked buttons or a broken casing. A practical stock item for shops servicing Mazda proximity keys and offering same-day housing repairs.




