Mazda 3 6 Complete Remote Key 2 Button MAZ24R Blade 433mhz 4D63 is designed specifically for Mazda 3 and 6 models. This complete remote key features two buttons for convenient remote locking and unlocking, integrating a MAZ24R blade suitable for these vehicles. It operates at a frequency of 433 MHz with a 4D63 transponder chip, offering compatibility with key immobilizer systems commonly found in Mazda 3 and 6 cars.
This part serves as a direct replacement for lost or damaged keys, combining key blade and remote control in one unit. When comparing with the old key, ensure the blade style and button configuration match for seamless use. Its integrated transponder is essential for vehicle security and engine start authorization, so correct frequency and chip type are critical considerations.
Buyers should verify the exact model and year of their Mazda 3 or 6 to confirm matching with this remote key unit. This listing is ideal for those needing a fully functional key with remote locking capabilities, including the correct electronic components for immobilizer systems.
- Two-button remote key for locking/unlocking
- 433 MHz operating frequency
- MAZ24R key blade included
- 4D63 transponder chip for security
Need help matching this item to your vehicle? Use more KEYS, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.

