Remote Key For BMW Z3 Z4 315/433MHz ID44 PCF7935 Chip, 3-Button Uncut Blade, Aftermarket Replacement
Meet the BMW Z3/Z4 remote key crafted for compatibility with a range of BMW models, featuring 315/433 MHz frequency, ID44 PCF7935 chip, and a full, uncut blade. This is a complete remote key assembly designed to replace a worn or broken key, giving you a reliable, ready-to-program solution that can be personalized to your car by a licensed automotive locksmith. The key is built with durable ABS housing, a metal core, circuitry, and a fresh battery, ensuring long-term performance when paired with your vehicle.
Designed for direct replacement, this key is ideal for BMW Z3, Z4, and related models (including E31, E32, E34, E36, E38, E39, E46, Z3i, and Z4) that use the 315/433 MHz frequency and ID44/PCF7935 transponder. It’s a genuine complete key, not just a shell, and it comes without a car logo. You’ll program the new key and cut the blade at an authorized automotive locksmith—these steps are essential to ensure proper immobilizer interaction and remote operation. Locksmiths often provide these services at a lower cost than dealer programming, making this a practical, cost-effective replacement solution.
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Benefits & Tips
- Save time with a ready-to-program remote key that matches your BMW’s buttons, frequency, and chip type—perfect as a spare or replacement.
- Have the blade cut and the key programmed by an authorised automotive locksmith to ensure seamless start-up and remote operation without dealer hassle.
- Keep your original key safe and use this as a backup for trips, repairs, or lost key scenarios, reducing downtime and keeping you mobile.
Product specifications
- Item Name: For BMW Car key
- Blade: PCF7935/ID44 Chip
- Electronic Boards: Yes
- Weight: 45 g
- Buttons: 3
- Car Logo Sticker: No
- Electronics/Battery: Yes
- Transponder Chip: ID44-PCF7935 Chip
- R/C Function: WITH 315/433 MHz
- Origin: Mainland China
- Compatibility: BMW Z3, Z4 and related models; includes uncut HU92 HU58 blade reference
- Interchange Part Number: For BMW Car Key
- OEM No.: Remote Car Key For BMW Key
Package includes:
- 1× Remote Key
Warnings/Reminders
- Our product does not include a car logo; if a logo is essential for you, please do not order.
- This is a full remote key, including housing, circuit board, chip, and battery—not just a shell.
- The key blade is uncut and must be cut to fit your car’s lock and ignition by an authorised automotive locksmith.
- Programming must be performed to match your vehicle’s immobilizer system; ensure you have the correct frequency and transponder type before purchasing.
- Some configurations may offer multiple key choices; please specify your preferred option when ordering if applicable.
- Compare your original key’s appearance, frequency, and chip type to ensure compatibility before purchase.