Land Rover Jaguar S Type X Xj8 Complete Remote Key 4 Button FO21 Blade 434mhz

R1030.10

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Land Rover Jaguar S Type X Xj8 Complete Remote Key 4 Button FO21 Blade 434mhz. Compatible replacement remote key with FO21 blade frequency 434mhz, suitable for applicable Jaguar models

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Land Rover Jaguar S Type X Xj8 Complete Remote Key 4 Button FO21 Blade 434mhz is a complete remote key designed for remote locking and unlocking functions on compatible Land Rover and Jaguar vehicles, notably models such as the Jaguar S-Type and XJ8. This 4-button remote key includes a FO21 blade and operates on a 434MHz frequency, which matches the original key’s radio frequency for proper communication with the vehicle’s security system.

This kind of remote key is essential for vehicle access and security, allowing you to control door locks, trunk release, and possibly alarm activation from a distance. When replacing your remote key, it’s important to compare the blade type (FO21) and the frequency (434MHz) with your existing key to ensure compatibility. This unit is a complete remote key, meaning it includes both the physical key blade and the electronic remote module housed in a single assembly.

If your current key is damaged, lost, or unresponsive, this remote key serves as a replacement that should be programmed to your vehicle’s immobilizer system by a qualified locksmith or dealer. Confirm the correct key model matches your vehicle make and model before purchase.

  • Complete remote key with 4 buttons
  • FO21 key blade type
  • Operates at 434MHz frequency
  • Designed for Land Rover Jaguar S-Type and XJ8 models

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.

Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
Is this Land Rover Jaguar remote key compatible with all S Type, X Type, and XJ8 models?
This complete remote key is designed specifically for Land Rover and Jaguar S Type, X Type, and XJ8 models that use a 4-button remote with an FO21 blade and operate at 434MHz frequency. Compatibility depends on your vehicle's original key specifications, so please verify your model details before purchase to ensure proper fit and function.
Can I program this remote key myself or do I need professional assistance?
Programming this remote key typically requires specialized equipment and knowledge, so it is recommended to have it programmed by a qualified locksmith or a Land Rover/Jaguar dealership. Some vehicles may allow limited self-programming, but for full functionality, professional programming ensures the key works correctly with your vehicle's security system.
What should I do if the remote key does not work after purchase?
If the remote key does not function as expected, first check that it has been correctly programmed to your vehicle. Should issues persist, contact Brits Brothers™ customer support for assistance. Returns and refunds are handled with buyer protection in mind; you can review the process at our Refunds page to understand your options.
Does this remote key come with a battery included?
The product description does not specify whether a battery is included with the remote key. It is advisable to confirm with Brits Brothers™ directly or be prepared to purchase a compatible battery separately to ensure your remote key is operational upon receipt.
Can Trade Partners order this remote key in bulk or request specific parts?
Yes, Trade Partners can order this remote key in bulk or request specific parts through Brits Brothers™. For tailored assistance or to request parts related to this product, please use our dedicated Request a Part service or visit the Trade Partners page for more information.