Automotive replacement key fobs restore remote locking and transponder functionality for a range of Vauxhall and Opel models. A quick route to a working spare or to refurbish a worn original without replacing the whole locking system. Is the Vailikey Vauxhall Key Fob the sensible alternative to dealer-only replacements for your car?
⚡ At a Glance
- • Compatibility: Opel/Vauxhall Astra J, Insignia, Mokka, Zafira C, Corsa D/E, Cascada, Meriva, Adam
- • Best for: Owners needing an affordable spare or to refurbish an original fob
- • Not ideal for: Cars with different chip models, frequencies or non-HU101 blade types
Includes an ID46 transponder operating at 433MHz plus an uncut HU101 blade and electronic board. Programming is carried out by a locksmith or authorised dealer.
Reliable remote functions, with ID46 chip and 433MHz frequency
ID46 transponder operates at 433MHz and matches the transponder standard used by compatible Opel and Vauxhall models. The supplied electronic board carries the chip and battery needed to replicate original remote signals.
Restores central locking and immobiliser recognition once programmed by a locksmith or dealer, delivering dependable daily use.
Straightforward refurbishing, with matching board and case fitment
Case and electronic board are designed to accept original circuit boards and align with HU101 blade geometry; user feedback confirms the board fits original components for straightforward refurbishment.
Allows repair of a worn shell or replacement of a faulty electronic section without buying a full dealer unit, saving time and effort.
Complete replacement kit, with uncut HU101 blade and included electronics
Package contains the uncut HU101 blade, electronic part, ID46 chip and a battery, so all mechanical and electronic elements required are present. The blade needs cutting to the vehicle key profile and the electronic board requires professional programming.
Provides a locksmith with everything needed to cut and programme a working key, making supply and installation straightforward.
✨ The 4 Key Reasons for Vailikey Vauxhall Key Fob
- High-quality finish - Feels like original, matching finish for a seamless replacement
- Complete electronic kit - Includes chip, battery and uncut blade ready for cutting
- Easy programming - Programmable by locksmiths or dealers using standard key programming procedures
- Longer lifespan claim - Advertised 20% longer lifespan than comparable alternatives under proper use
(Exactly 4 points. Feature in bold, then em dash, then benefit. Benefit must be concrete and measurable. No repetition of subheadings, but summary. CRITICAL: DO NOT repeat content from at_a_glance section. Do NOT include section header - it will be added automatically as 'The 4 Key Reasons for [Product Name]:')
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Vailikey
- Compatibility/Fitment: Opel/Vauxhall Astra J, Insignia, Mokka, Zafira C, Corsa D/E, Cascada, Meriva, Adam
- Frequency: 433MHz
- Transponder Chip: ID46
❓ Frequently Asked Questions
Q: Will it fit my car?
A: Check the fitment list for supported Opel and Vauxhall models and verify the original key's appearance, chip model and frequency match before purchasing.
Q: Is the key fob ready to use out of the box?
A: The electronic part, chip and battery are included, but programming must be completed by a locksmith or dealer and the HU101 blade requires cutting to the vehicle key profile.
Q: Can I refurbish my existing key with this case?
A: The case and electronic board are designed to accept original components and user reviews indicate the board fits original parts, allowing refurbishment without buying a full dealer unit.
🏆 Our Verdict
Suitable for drivers who need an affordable spare or want to refurbish a worn Vauxhall/Opel key rather than replace the whole system. The inclusion of an ID46 chip, 433MHz frequency and an uncut HU101 blade makes the kit a practical, complete solution for professional cutting and programming. More cost-effective than dealer-only replacements and offering a claimed longer lifespan, it represents sensible long-term value when fitted by a professional.
