An automotive key fob replacement restores a worn or damaged shell while retaining the original electronics. Heart Horse Remote Key Fob Replacement brings back a neat, pocket-friendly key with familiar three-button control. Is a shell that requires cutting and professional programming the most practical spare for your Ford?
⚡ At a Glance
- • Build Quality: Constructed from ABS material for a firm, anti-wear and durable finish
- • Best for: Owners of compatible Ford models needing a spare shell or replacement case
- • Not ideal for: Anyone seeking a fully programmed, ready-to-start key without locksmith help
A three-button replacement shell made from high-quality ABS with a 433MHz 4D63 chip. Compatible with a range of Fiesta, Mondeo, Focus, Kuga, B-Max and C‑Max/S‑Max/Galaxy model years but requires cutting and programming by a dealer or locksmith.
Durable Protection – With high-quality ABS construction
ABS thermoplastic gives the shell impact resistance and wear protection while keeping the casing lightweight. Moulded button areas and reinforced edges reduce the risk of cracking from daily use.
A tough outer shell prolongs the life of the original key electronics and keeps the fob looking tidy in pockets and bags.
Reliable Signal Compatibility – Thanks to 433MHz frequency and 4D63 chip
The included 4D63 transponder chip and 433MHz frequency match common Ford remote standards for the listed model years. The specific chip helps ensure the vehicle recognises the fob once correctly programmed.
Matching the correct frequency and chip type avoids unnecessary compatibility problems during programming and improves signal reliability after installation.
Straightforward Replacement – With three-button layout and compact styling
A direct-replacement shell keeps the original button arrangement for lock, unlock and trunk functions and mirrors the dimensions of factory keys. The compact design is easy to carry and fits existing key rings.
Replacing a split or worn shell restores ergonomics and appearance while retaining the original key’s internal electronics.
✨ The 4 Key Reasons for Heart Horse Remote Key Fob Replacement
- 3 Buttons – Control locks and boot remotely with one compact fob
- 433MHz 4D63 Chip – Strong signal sensitivity reduces interference for reliable range
- Broad Ford compatibility – Fits many Fiesta, Mondeo, Focus and C-Max model years
- Compact and portable design – Easy to carry and store in pockets or bags
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Brand: Heart Horse
- Material: ABS plastic
- Buttons: 3 (lock, unlock, trunk)
- Frequency: 433MHz
❓ Frequently Asked Questions
Q: Will this fit my Ford Fiesta?
A: Check the shape and button layout against your existing fob; compatibility is listed for Fiesta model years 2008 to 2016.
Q: Does the fob include the transponder chip?
A: A 4D63 transponder chip at 433MHz is specified, but the key blade will still need cutting and the remote must be programmed.
Q: Can I start the car straight away after fitting the shell?
A: No, the key blade needs cutting and the remote requires professional programming by a dealer or locksmith before the vehicle will start.
🏆 Our Verdict
Best suited for Ford owners who already have working electronics but need a neat replacement shell. The key selling point is an exact-fit ABS case with a three-button layout and the specified 433MHz 4D63 chip for compatibility with listed model years. While not a fully programmed ready-to-go key, the replacement shell extends the life of existing keys and represents sensible long-term value if professional cutting and programming are acceptable.
