Lost your Alfa Romeo GT key or need a secure duplicate? At KeyFirst, we offer a complete range of fully compatible keys, ready to program with professional OBD tools, including:

✅ 2 or 3-button remote keys (433 MHz)
✅ Replacement key shells
✅ Blank SIP22 blades
✅ Virgin electronic keys with PCF7946 (HITAG2) chip

All keys are individually tested, shipped within 24/48h, and 100% compatible with Fiat / Alfa ECUs. Free expert tech support included.

🚗 Alfa Romeo GT – Technical Overview

The Alfa GT (2003–2010), a sporty coupé based on the 147/156 platform, uses an electronic immobilizer system with a coded HITAG2 chip.

Model	Years	Key type	Chip	Blade
Alfa Romeo GT	2003–2010	2/3-button remote key	PCF7946 (HITAG2)	SIP22

💡 All Alfa GT models use a mechanical SIP22 blade and PCF7946 transponder chip, embedded in the remote. These are non-keyless, but require OBD programming.

🧰 Available Products for Alfa Romeo GT

🔑 Brand new remote keys (433 MHz)
🔄 Compatible replacement key shells
🗝️ Blank SIP22 blades
⚙️ Virgin keys with PCF7946 chip

📌 Product listings include: chip type, model compatibility (GT 2003–2010), blade info, OBD + PIN programming requirements.

🛠️ Compatible Tools for Key Programming

Keys can be programmed using:

Zed-Full
SmartPro (Advanced Diagnostics)
OBDSTAR X300 DP Plus
Autel IM608 / IM508 + Fiat software
Lonsdor K518ISE
Abrites AVDI (FCA module)
Xhorse VVDI Key Tool Plus

📌 PIN code reading via OBD is often required. Keys must be new/virgin, used keys cannot be reused.

📦 Our KeyFirst Commitments

🚚 Fast 24/48h shipping
🧪 Individually tested products
📞 Free technical assistance
💼 Pro pricing for garages & locksmiths
🔁 Hassle-free returns if needed

❓ FAQ – Alfa Romeo GT Keys

🔐 What kind of key does the Alfa GT use?
→ 2/3-button remote key with PCF7946 (HITAG2) chip and SIP22 blade.

🔧 Can I program the key myself?
❌ No.
✅ Requires a professional OBD tool compatible with Fiat/Alfa and PIN access.

🔑 Which blade is used?
→ SIP22, used across many Alfa/Fiat vehicles.

♻️ Can I reuse a second-hand key?
No. Once programmed, Alfa keys are locked. A virgin key is required.

🛠 Can I change just the shell?
Yes, if the electronic board is intact, the shell can be replaced.

🧩 Pro Tips Before Buying
✅ Confirm the frequency (typically 433 MHz)
✅ Check chip type: PCF7946 (HITAG2)
✅ Ensure the blade is SIP22
📞 Contact us for a free compatibility check