---
product_id: 284734534
title: "KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2)"
brand: "keylessoption"
price: "KSh8620"
currency: KES
in_stock: true
reviews_count: 5
category: "Keyless Option"
url: https://www.desertcart.co.ke/products/284734534-keylessoption-replacement-uncut-ignition-chipped-car-key-transponder-blank-ford
store_origin: KE
region: Kenya
---

# 2-pack uncut transponder keys Compatible with Ford, Lincoln, Mercury, Mazda DIY programming with 2 original keys KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2)

**Brand:** keylessoption
**Price:** KSh8620
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock peace of mind with every turn!

## Quick Answers

- **What is this?** KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2) by keylessoption
- **How much does it cost?** KSh8620 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/284734534-keylessoption-replacement-uncut-ignition-chipped-car-key-transponder-blank-ford)

## Best For

- keylessoption enthusiasts

## Why This Product

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

## Key Features

- • **DIY Programming Ready:** Program your new keys yourself with two original keys—no dealer needed.
- • **Lightweight & Compact:** Slim 41g design fits perfectly in your hand and your lifestyle.
- • **Double the Backup Power:** Two uncut transponder keys in one pack to keep you covered.
- • **Seamless OEM Compatibility:** Works flawlessly with 40 BIT and multiple OEM part numbers for trusted performance.
- • **Cost-Effective Key Solution:** Save on expensive dealer keys without compromising quality or security.

## Overview

The KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank (Pack of 2) offers a reliable, OEM-compatible solution for Ford, Lincoln, Mercury, and Mazda vehicles. Each key features a 40 BIT transponder chip and requires two original keys for DIY programming, enabling cost-effective and secure key replacement. Lightweight and compact, this pack ensures you never get stranded without a backup key.

## Description

What is it ? This is a replacement transponder chip key that will start your car. Works with the vehicles that are listed in my compatibility section above. Important note You must have two working original keys to add a new key with the DIY programming procedure. If you do not have two working keys dealer or locksmith programming is required.

Review: These worked fine for my 2008 Ford Ranger, but there are a few points, some are noted in other comments. (I do not have a remote option, just the plain keys): 1. It was mentioned in other reviews the Lowes would cut the key. At least where I live, that's not true any longer. Walmart and 2 Lowes locations only cut keys that are purchased in their store, and no vehicle keys. I had to go to a locksmith identified on their website. (I got a QR code with the keys. It was easy). It was $10 per key. I originally called a locksmith who was not in the website and was told they would not cut the key because they didn't know what kind of metal was used in the key, so he was concerned it might damage his key cutting machine. 2. I had to have both original keys in order to program the new keys. I wanted new keys because the plastic broke on one of my original keys, and I was afraid I would lose the other. The directions for programming were basically put in the first original key, turn the key to the 'on' position, but do not crank the engine. Hold at least one second. Repeat with the 2nd original key, then put in the new key to program it. This has to be done pretty quickly. I tried it a few times and couldn't get it to work. I think the issue is that when I put in the original key, I needed to wait for the security light on the dashboard to go off, then remove the original key. Repeat with the 2nd key. 3. I'm keeping one original key in the glove box until I'm comfortable that the newly programmed keys will continue to work. When first trying to program the new keys, I was able to start my truck, then when I turned off the engine, it stopped working. In total, getting these keys cost me $35 - $40(~ $12 for the keys, ~$20 to cut the keys, plus tax), but the locksmith told me he charges $100 to program keys, so keep that in mind I'll try to follow up at a later date to comment on whether they programming stopped working.
Review: Good substitute for the original Ford key.

## Features

- Replacement Uncut Ignition Chipped Key Transponder Blank
- Compatible with: 40 BIT, 164-R0475, 5904287, 5918997, H84-PT
- This is a replacement part to match the original in form and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XYTH7WZ |
| Best Sellers Rank | #107,043 in Electronics ( See Top 100 in Electronics ) #163 in Automotive Keyless Entry Systems |
| Brand | KeylessOption |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,084) |
| Date First Available | 13 April 2017 |
| Item Weight | 41 g |
| Item model number | 8542135991 |
| Manufacturer | KeylessOption |
| Manufacturer Part Number | KPT4848 |
| OEM Part Number | 4D 63 40 BIT, 164-R0475, 5904287, 5918997, H84-PT |
| Product Dimensions | 5.08 x 1.91 x 10.16 cm; 41 g |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** KeylessOption
- **Manufacturer:** KeylessOption
- **Vehicle service type:** Car

## Images

![KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/81Nn5+e8gcL.jpg)
![KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/81RBlKWCpcL.jpg)
![KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/81YP-aKqX4L.jpg)
![KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/919XdUaOZeL.jpg)
![KeylessOption Replacement Uncut Ignition Chipped Car Key Transponder Blank For Ford Lincoln Mercury Mazda (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/91OZ3Lo9N5L.jpg)

## Questions & Answers

**Q: If I only have one original key I have to go to a dealer to be programmed?**
A: I only had one key. I took it to my dealer and they charged me $63 to program two key fobs and cut and program the two keys. Nobody else would program the keys were I live.

**Q: will this work in a 2008 maza 3 with 40 bit encryption if not what key do i need**
A: This is not compatible with 2008 Mazda 3.

**Q: how much is shipping on this item??**
A: I am Prime with Amazon so, shipping was free.

**Q: Will this work for a 2006 town car utc**
A: I purchased these and had a locksmith cut them.  They did not work.  I wasted my money.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***S on 11 November 2025*

These worked fine for my 2008 Ford Ranger, but there are a few points, some are noted in other comments. (I do not have a remote option, just the plain keys): 1. It was mentioned in other reviews the Lowes would cut the key. At least where I live, that's not true any longer. Walmart and 2 Lowes locations only cut keys that are purchased in their store, and no vehicle keys. I had to go to a locksmith identified on their website. (I got a QR code with the keys. It was easy). It was $10 per key. I originally called a locksmith who was not in the website and was told they would not cut the key because they didn't know what kind of metal was used in the key, so he was concerned it might damage his key cutting machine. 2. I had to have both original keys in order to program the new keys. I wanted new keys because the plastic broke on one of my original keys, and I was afraid I would lose the other. The directions for programming were basically put in the first original key, turn the key to the 'on' position, but do not crank the engine. Hold at least one second. Repeat with the 2nd original key, then put in the new key to program it. This has to be done pretty quickly. I tried it a few times and couldn't get it to work. I think the issue is that when I put in the original key, I needed to wait for the security light on the dashboard to go off, then remove the original key. Repeat with the 2nd key. 3. I'm keeping one original key in the glove box until I'm comfortable that the newly programmed keys will continue to work. When first trying to program the new keys, I was able to start my truck, then when I turned off the engine, it stopped working. In total, getting these keys cost me $35 - $40(~ $12 for the keys, ~$20 to cut the keys, plus tax), but the locksmith told me he charges $100 to program keys, so keep that in mind I'll try to follow up at a later date to comment on whether they programming stopped working.

### ⭐⭐⭐⭐⭐ Review
*by B***T on 27 October 2020*

Good substitute for the original Ford key.

### ⭐⭐⭐⭐⭐ Review
*by A***M on 5 August 2022*

Buen producto, solo mande a cortar las llaves para poder programarlas con mi camioneta, una vez cortadas use forscan para agregarlas, ahora tengo tres llaves que funcionan.

## Frequently Bought Together

- KeylessOption Car Key Replacement for 2000-2017 Ford Lincoln Mazda Mercury Ignition Transponder, H84 H92 40 80 Bit - 2 Pack
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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-17*