---
product_id: 652103332
title: "Driver Side Door Lock/Unlock Switch Button Replacement Fit for Mercedes Benz C-Class W204 C180 C200 C220 C300,E-Class W212 E200 E220 E250 E300 E350,ML-W166/GLK-X204/CLA-W117/B-W246(Left Side)"
brand: "bjchiwu"
price: "฿555"
currency: THB
in_stock: true
reviews_count: 5
category: "B Jchiwu"
url: https://www.desertcart.co.th/products/652103332-driver-side-door-lock-unlock-switch-button-replacement-fit-mercedes
store_origin: TH
region: Thailand
---

# Smooth, reliable press Precision OEM fit Durable ABS+PC build Driver Side Door Lock/Unlock Switch Button Replacement Fit for Mercedes Benz C-Class W204 C180 C200 C220 C300,E-Class W212 E200 E220 E250 E300 E350,ML-W166/GLK-X204/CLA-W117/B-W246(Left Side)

**Brand:** bjchiwu
**Price:** ฿555
**Availability:** ✅ In Stock

## Summary

> 🔐 Upgrade your ride’s vibe with flawless door control!

## Quick Answers

- **What is this?** Driver Side Door Lock/Unlock Switch Button Replacement Fit for Mercedes Benz C-Class W204 C180 C200 C220 C300,E-Class W212 E200 E220 E250 E300 E350,ML-W166/GLK-X204/CLA-W117/B-W246(Left Side) by bjchiwu
- **How much does it cost?** ฿555 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/652103332-driver-side-door-lock-unlock-switch-button-replacement-fit-mercedes)

## Best For

- bjchiwu enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium ABS+PC materials, this switch resists wear, impact, and deformation—no more peeling or sticky covers.
- • **Effortless Operation:** Full replacement buttons ensure smooth, jam-free locking and unlocking, unlike flimsy stickers or covers.
- • **Seamless OEM Integration:** Engineered from original car data for a flawless factory fit that restores your Mercedes’ interior to showroom condition.
- • **Wide Model Compatibility:** Fits a broad range of Mercedes-Benz models from C-Class to GL-Class, covering 2007-2016 vehicles for versatile upgrades.
- • **Quick & Simple Installation:** Swap out your worn buttons in under a minute—no tools or expertise required, just instant interior refresh.

## Overview

This driver side door lock/unlock switch button replacement is a premium ABS+PC full replacement part designed for a perfect OEM fit on multiple Mercedes-Benz models (2007-2016). It restores worn or damaged buttons with durable, impact-resistant materials, ensuring smooth, reliable operation and a refreshed interior look. Compatible with C-Class, E-Class, ML, GLK, CLA, CLS, and B-Class models, it offers an easy, tool-free installation to elevate your vehicle’s style and function.

## Description

Fitment:Compatible with Mercedes Benz C-Class W204 (2007-2014): C180,C200,C220,C230,C250,C280,C300,C320,C350,C63Compatible with Mercedes Benz E-Class W212 (2009-2016): E200 E220 E250 E300 E350 E400 E500 E63Compatible with Mercedes Benz GLK-Classe X204 (2008-2015): GLK200 GLK220 GLK250 GLK280 GLK300 GLK320 GLK350Compatible with Mercedes Benz GL-Class X166 (2012-2016): GL350 GL400 GL500 GL63Compatible with Mercedes Benz M-Classe W166 (2009-2011): ML300 ML250 ML350 ML00 ML500Compatible with Mercedes Benz ML-Class W166 (2012-2015) (Except ML250 ML300 ML320)Compatible with Mercedes Benz CLA-CLASS W117 CLA260 2014 2015Compatible with Mercedes Benz CLS-Class W218 (2012-2015)Compatible with Mercedes Benz B-Class W246 (2012-2015)Specification:Material: ABS + PCColor: BlackPlacement on Vehicle: driver side door, passenger side door,Package Includes: 1x Door Lock Button Replacement1x Door Unlock Button ReplacementPart Number: driver side: 2049058402, passenger side: 2049058502.Notice: Before purchasing, please refer to the specific model in the picture or description.

Review: No more warn buttons, very easy to install. Made the interior look new.
Review: Took 30 seconds to install. They are slightly dimmer than my other lights, but wayyyyyy better than trying to buy stickers

## Features

- 【Perfect Fit】: Designed using original car data, these doors lock buttons retain the original grooves, allowing you to restore worn and peeling button covers to make your car look like new
- 【Durable Replacement】: Unlike thin button covers or stickers, this door lock button kit is a full replacement part. It won’t get stuck when you press the button, offering durability and reliability far superior to decorative button covers
- 【Premium Material】: Made from ABS+PC, the interior door lock switch button can replace the buttons with scratches, paint peeling, and missing, with excellent impact resistance and durability. It is designed to resist deformation and damage, ensuring long-term reliability and stability.
- 【Fitment】: This door lock unlock switch button Compatible with various BMW models including C-Class W204 (2007-2014) C180 C200 C220 C230 C250 C280 C300 C320 C350 C63, B-Class W246 (2012-2015), ML-Class W166 (2012-2015, except ML250, ML300, ML320), CLA-Class W117 CLA260 (2014-2015), CLS-Class W218 (2012-2015), E-Class W212 (2009-2016): E200 E220 E250 E300 E350 E400 E500 E63, GLK-Class X204 (2008-2015): GLK200 GLK220 GLK250 GLK280 GLK300 GLK320 GLK350, and GL-Class X166 (2012-2016)
- 【Note】: Our door lock switch button cover cannot solve power/motor issues of the door lock control switch assembly. Before purchasing, please check the compatibility of your vehicle with the models listed in the pictures or description. Package Includ 1x Door Lock Button Replacement, 1x Door Unlock Button Replacement, If you have any questions, please feel free to contact us, our customer service is online 24 hours a day

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8KH1GFR |
| Best Sellers Rank | #11,995 in Automotive ( See Top 100 in Automotive ) #1 in Automobile Door Lock Switches |
| Item model number | W204-lock/unlock button |
| Manufacturer | Che dewu |
| Product Dimensions | 10.92 x 7.87 x 1.78 cm; 18 g |

## Product Details

- **Brand:** BJchiwu
- **Connector type:** Plug In
- **Contact type:** Normally Open" Or "Normally Closed
- **Operation mode:** manual
- **Switch type:** Push Button

## Images

![Driver Side Door Lock/Unlock Switch Button Replacement Fit for Mercedes Benz C-Class W204 C180 C200 C220 C300,E-Class W212 E200 E220 E250 E300 E350,ML-W166/GLK-X204/CLA-W117/B-W246(Left Side) - Image 1](https://m.media-amazon.com/images/I/71vGHgpf80L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***R on 25 December 2025*

No more warn buttons, very easy to install. Made the interior look new.

### ⭐⭐⭐⭐⭐ Review
*by L***S on 4 February 2026*

Took 30 seconds to install. They are slightly dimmer than my other lights, but wayyyyyy better than trying to buy stickers

### ⭐⭐⭐⭐⭐ Review
*by R***N on 9 January 2026*

Perfect fit easy to install

## Frequently Bought Together

- BJchiwu Driver Side Door Lock/Unlock Switch Button Replacement Fit for Mercedes Benz C-Class W204 C180 C200 C220 C300,E-Class W212 E200 E220 E250 E300 E350,ML-W166/GLK-X204/CLA-W117/B-W246(Left Side)
- Obaee Master Power Window Switch Button Front Driver Side Compatible with 2008-2017 Mercedes Benz C230 C250 C280 C300 C350 C63 AMG E350 E400 E550 GLK350, Replace Oem 2049055402

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**Shop now:** [https://www.desertcart.co.th/products/652103332-driver-side-door-lock-unlock-switch-button-replacement-fit-mercedes](https://www.desertcart.co.th/products/652103332-driver-side-door-lock-unlock-switch-button-replacement-fit-mercedes)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*