---
product_id: 309666286
title: "Heart Horse ASK 433Mhz Car Key Fob Replacement for Fiesta Focus Mondeo MK4 C-Max S-Max Galaxy, 3 Buttons Flip Folding Remote Key Shell Case with 4D63 Chip HU101 Blade"
brand: "heart horse"
price: "A$38"
currency: AUD
in_stock: true
reviews_count: 13
category: "Heart Horse"
url: https://www.desertcart.com.au/products/309666286-heart-horse-ask-433mhz-car-key-fob-replacement-for-fiesta
store_origin: AU
region: Australia
---

# 433MHz frequency for seamless signal Includes CR2 battery for instant use Durable ABS shell with impact & corrosion resistance Heart Horse ASK 433Mhz Car Key Fob Replacement for Fiesta Focus Mondeo MK4 C-Max S-Max Galaxy, 3 Buttons Flip Folding Remote Key Shell Case with 4D63 Chip HU101 Blade

**Brand:** heart horse
**Price:** A$38
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock confidence with every press — your Ford’s perfect match!

## Quick Answers

- **What is this?** Heart Horse ASK 433Mhz Car Key Fob Replacement for Fiesta Focus Mondeo MK4 C-Max S-Max Galaxy, 3 Buttons Flip Folding Remote Key Shell Case with 4D63 Chip HU101 Blade by heart horse
- **How much does it cost?** A$38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/309666286-heart-horse-ask-433mhz-car-key-fob-replacement-for-fiesta)

## Best For

- heart horse enthusiasts

## Why This Product

- Trusted heart horse brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust ABS Shell:** High hardness and chemical resistance for long-lasting durability.
- • **Precision 433MHz Signal:** Ensures flawless remote communication with your Ford vehicle.
- • **Universal Ford Compatibility:** Fits Fiesta, Focus, Mondeo, C-Max, S-Max & Galaxy models (2003-2010).
- • **Complete Ready-to-Program Key:** Includes circuit board, transponder chip & battery—just cut & program locally.
- • **Cost-Effective Key Replacement:** Save on dealer fees with easy local locksmith programming & blade cutting.

## Overview

The Heart Horse Car Key Fob Replacement is a fully equipped 3-button flip remote key designed for Ford models including Fiesta, Focus, Mondeo, and more (2003-2010). Operating at 433MHz with a 4D63 chip, it features a durable ABS shell resistant to impact and corrosion. Preloaded with a CR2 battery and a HU101 blade, this key requires local locksmith programming and blade cutting, offering a cost-effective, high-quality alternative to dealer replacements.

## Description

Heart Horse Car Key Fob Replacement for Fiesta Focus Mondeo MK4 C-Max S-Max Galaxy, 3 Buttons Flip Folding Remote Key Shell Case with 433Mhz 4D63 Chip, Fiesta Remote Key Case, Mondeo Remote Key : desertcart.co.uk: Electronics & Photo

Review: Quality keys - I received the key and programmed them to the car which was easy had them cut to fit the ignition they look and feel good quality and function well
Review: Used for Transit connect fob - Really good, programmed it to my mk1 transit connect, worked first time 1000% better than the rubbish connect ones. Obviously just use it as a fon

## Features

- This key has 433Mhz of frequency 4D63 chip for Fo-rd key.This project is a remote control key which includes all the components of a remote control (circuit board/transponder chip/ battery), is an entire complete key.(Without logo)
- Remote key Fob fit for Fo-rd Focus 2005-2010/Mondeo 2007-2010/Fiesta 2009-2010/S Max 2006-2010/Galaxy 2006-2010/C Max 2003/C Max 2010.（Note - please ensure your original key has the same appearance, chip and frequency type.）
- The mondeo key cover is made of ABS material, the surface with high hardness, good chemical resistance, heat and corrosion resistance and impact strength.
- This fiesta key case comes with a key HU101 blade.before using,you need to program the key at your local car locksmith and cut the blade to match your car.most locksmiths now provide such services,and charge much less than the dealer.
- 100% Brand new and High Quality!Best replacement for broken or worn keys,or great for an additional key.We are a team that pays great attention to customer satisfaction, please buy with confidence. If you are not satisfied with the key case, please feel free to contact us for a full refund or replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092MD2N7N |
| Automotive Fit Type | Vehicle Specific Fit |
| Batteries | 1 CR2 batteries required. (included) |
| Best Sellers Rank | 6,630 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 6 in Car Remote Controls |
| Customer Reviews | 4.2 4.2 out of 5 stars (683) |
| Date First Available | 15 April 2021 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 50 g |
| Item model number | sku2923 |
| Manufacturer | YYGS_AMZgb |
| Manufacturer part number | sku2923 |
| Model name | sku2923-1 |
| OEM Part Number | ford Remote control Key |
| Product dimensions | 5L x 3W centimetres |

## Product Details

- **Brand:** Heart Horse
- **Colour:** Remote Car Key
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Number of buttons:** 3
- **Vehicle service type:** Car

## Images

![Heart Horse ASK 433Mhz Car Key Fob Replacement for Fiesta Focus Mondeo MK4 C-Max S-Max Galaxy, 3 Buttons Flip Folding Remote Key Shell Case with 4D63 Chip HU101 Blade - Image 1](https://m.media-amazon.com/images/I/61EVIJKwhbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality keys
*by G***N on 26 June 2025*

I received the key and programmed them to the car which was easy had them cut to fit the ignition they look and feel good quality and function well

### ⭐⭐⭐⭐⭐ Used for Transit connect fob
*by C***S on 3 June 2025*

Really good, programmed it to my mk1 transit connect, worked first time 1000% better than the rubbish connect ones. Obviously just use it as a fon

### ⭐⭐⭐⭐ Value for money, useful if you can program the keys yourself!
*by J***R on 16 November 2024*

Need a replacement key/electronics? This is for you. Comes with the key body, a blank blade, the RCL electronics board and switch, a battery, and the immobiliser chip. You will need to program the chip inside the key, or swap it out for one that is already recognised by your car immobiliser. The key also comes with a battery. Key is of good quality plastic/metal blade material, however careful opening the key to change the battery as the internal little clips are unfortunately very weak and snap off. The remaining clips hold the key together though! For programming, you can use Forscan (get a free extended licence via the website), and a compatible diag cable.

## Frequently Bought Together

- Heart Horse Car Key Fob Replacement for Fiesta Focus Mondeo MK4 C-Max S-Max Galaxy, 3 Buttons Flip Folding Remote Key Shell Case with 433Mhz 4D63 Chip, Fiesta Remote Key Case, Mondeo Remote Key
- Ford Key Fob Logo Sticker 18mm

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-17*