---
product_id: 340029690
title: "Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013"
brand: "keyecu"
price: "399.81 DT"
currency: TND
in_stock: true
category: "Keyecu"
url: https://www.desertcart.tn/products/340029690-replacement-smart-remote-key-fob-5-button-for-cadillac-sts
store_origin: TN
region: Tunisia
---

# 5-button full control Fits Cadillac STS/CTS 2008-2013 OEM-grade FCC ID M3N5WY7777A Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013

**Brand:** keyecu
**Price:** 399.81 DT
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Cadillac Confidence with Every Click!

## Quick Answers

- **What is this?** Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013 by keyecu
- **How much does it cost?** 399.81 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/340029690-replacement-smart-remote-key-fob-5-button-for-cadillac-sts)

## Best For

- keyecu enthusiasts

## Why This Product

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

## Key Features

- • **OEM-Grade Quality Assurance:** Built to match FCC ID M3N5WY7777A and OE #25943676 standards for reliable performance.
- • **Lightweight & Durable Design:** Crafted from premium plastic, weighing just 0.04 kg for everyday convenience.
- • **Professional Programming Required:** Designed for expert locksmith or dealer programming to ensure flawless operation.
- • **Tailored for Cadillac Enthusiasts:** Perfectly compatible with 2008-2013 Cadillac STS and CTS models for seamless integration.
- • **Complete Command at Your Fingertips:** Lock, unlock, panic, trunk, and remote start – all in one sleek fob.

## Overview

The Keyecu Replacement Smart Remote Key Fob is a 5-button, OEM-grade remote designed specifically for Cadillac STS and CTS models from 2008 to 2013. Featuring lock, unlock, panic, trunk, and remote start functions, this lightweight and durable key fob requires professional programming and key cutting to ensure perfect compatibility and performance.

## Description

This part is compatible with the following vehicles that use this style remote For 2008-2013 Cadillac STS/CTS Important Notice: Programming instructions is not supported for this model,please kindly ask the dealer or locksmith to program and cut the key. Please confirm your key insert blade style is an exact match prior to purchase.

## Features

- Replace FCC ID: M3N5WY7777A;OE #:25943676, 25943677
- 5 Button :Lock, Unlock, Panic, Trunk, Remote-Start,
- Please confirm your key insert blade style is an exact match prior to purchase.
- Fit for CTS 2008-2013 /STS 2008-2013
- The remote and transponder chip needs to be programmed and the key blank needs to be cut at your local dealer or qualified automative locksmi before you can use it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01J3EVFVQ |
| Best Sellers Rank | #463,360 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #11,530 in Key Shells |
| Brand Name | Keyecu |
| Button Quantity | 5 |
| Colour | black |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,468) |
| Item Weight | 0.04 Kilograms |
| Manufacturer | Keyecu |
| Manufacturer Part Number | KY12022 |
| Material Type | Plastic |
| Model | AUTO_KEY_SHELL |
| Model Name | Smart Key - M3N5WY7777A / 25943676 |

## Product Details

- **Brand:** Keyecu
- **Colour:** black
- **Item Weight:** 0.04 Kilograms
- **Material:** Plastic
- **Vehicle Service Type:** Car

## Images

![Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013 - Image 1](https://m.media-amazon.com/images/I/71rqGmQjpdL.jpg)

## Frequently Bought Together

- Keyecu Replacement Smart Remote Key Fob 5 Button for Cadillac STS CTS 2008-2013
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**Shop now:** [https://www.desertcart.tn/products/340029690-replacement-smart-remote-key-fob-5-button-for-cadillac-sts](https://www.desertcart.tn/products/340029690-replacement-smart-remote-key-fob-5-button-for-cadillac-sts)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-07*