---
product_id: 353684302
title: "Rear Left Door Lock Actuator Mechanism for A4 B8 A5 Q3 Q5 Q7 TT Touareg 8K0839015"
brand: "houyeen"
price: "€ 64.62"
currency: EUR
in_stock: true
reviews_count: 4
category: "Hou Yeen"
url: https://www.desertcart.gr/products/353684302-rear-left-door-lock-actuator-mechanism-for-a4-b8-a5
store_origin: GR
region: Greece
---

# Precision Key Lock Fits 14+ Audi & VW Models Durable Stainless Steel Build Rear Left Door Lock Actuator Mechanism for A4 B8 A5 Q3 Q5 Q7 TT Touareg 8K0839015

**Brand:** houyeen
**Price:** € 64.62
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in reliability, unlock peace of mind.

## Quick Answers

- **What is this?** Rear Left Door Lock Actuator Mechanism for A4 B8 A5 Q3 Q5 Q7 TT Touareg 8K0839015 by houyeen
- **How much does it cost?** € 64.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/353684302-rear-left-door-lock-actuator-mechanism-for-a4-b8-a5)

## Best For

- houyeen enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Security:** Lockable mechanism designed to keep your vehicle safe and give you peace of mind every drive.
- • **Robust Build Quality:** Crafted from powder-coated stainless steel for corrosion resistance and long-lasting performance.
- • **Trusted OEM Reference:** Exact match to OE part numbers (8K0839015 series) ensuring flawless integration and reliability.
- • **Seamless Compatibility:** Engineered for Audi A4, A5, Q3, Q5, Q7, TT & VW Touareg (2006-2019) - one part, endless fit.
- • **Effortless Installation:** Includes screw handle attachment for quick, secure mounting—get back on the road faster.

## Overview

This Rear Left Door Lock Actuator Mechanism is a premium replacement part compatible with a wide range of Audi and VW models from 2006 to 2019. Featuring a durable stainless steel construction with a powder-coated finish, it ensures long-lasting corrosion resistance and reliable locking performance. Designed to OEM specifications, it guarantees perfect fitment and easy installation, making it the go-to choice for professionals and enthusiasts aiming to maintain vehicle security and functionality.

## Description

Suitable For Audi:A4 8K2/B8 [2007-2015] Saloon,A4 8K5/B8 [2007-2015] Estate,A4 Allroad 8KH,B8 [2009-2016] Estate,A5 8F7 [2009-2017] Convertible,A5 8T3 [2007-2017] Coupe,A5 8TA [2009-2017] Hatchback,Q3 8UB, 8UG [2011-2018] SUV,Q5 8R [2008-2016] SUV,Q5 8RB [2008-2019] SUV,Q7 4L [2006-2015] SUV,Q7 4LB [2006-2015] SUV,TT 8J3 [2006-2014] Coupe,TT Roadster 8J9 [2007-2014] Convertible; Suitable For VW Touareg 7P5 [2010-2019] SUV Reference OE:8K0839015,8K0 839 015,8K 0839015,3C4839015A,3CD839015 Box Contains: 1X Door Lock Actuator Mechanism

Review: Exactly as described - Perfect after market part
Review: Good item - Good item good description

## Features

- Suitable For Audi:A4 8K2/B8 [2007-2015] Saloon,A4 8K5/B8 [2007-2015] Estate,A4 Allroad 8KH,B8 [2009-2016] Estate,A5 8F7 [2009-2017] Convertible,A5 8T3 [2007-2017] Coupe,A5 8TA [2009-2017] Hatchback,Q3 8UB, 8UG [2011-2018] SUV,Q5 8R [2008-2016] SUV,Q5 8RB [2008-2019] SUV,Q7 4L [2006-2015] SUV,Q7 4LB [2006-2015] SUV,TT 8J3 [2006-2014] Coupe,TT Roadster 8J9 [2007-2014] Convertible;
- Suitable For VW Touareg 7P5 [2010-2019] SUV
- Reference OE:8K0839015,8K0 839 015,8K 0839015,3C4839015A,3CD839015
- Box Contains: 1X Door Lock Actuator Mechanism

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091SMTLGX |
| Best Sellers Rank | 66,692 in Automotive ( See Top 100 in Automotive ) 503 in Antitheft Locking Devices |
| Brand | HouYeen |
| Colour | Black, White |
| Country of Origin | China |
| Customer Reviews | 4.9 4.9 out of 5 stars (21) |
| Exterior Finish | Powder Coated |
| Finish | Powder Coated |
| Handle Attachment Mechanism | screw |
| Handle Material | Metal |
| Handle Type | Pull Handle |
| Included Components | Door Lock Actuator Mechanism |
| Indoor Outdoor Usage | Indoor |
| Is the Product Left or Right Handed? | Left |
| Item Weight | 680 Grams |
| Lock Type | Key Lock |
| Manufacturer | HouYeen |
| Material | Metal |
| Metal | Stainless Steel |
| Model Number | 8K0839015 |
| Number of Items | 1 |
| Part Number | 8K0839015 |
| Room Type | garage, outdoor |
| Shape | Bar |
| Special Features | Lockable |
| Style | Convertible |
| Unit Count | 1.0 count |
| Usage | Door |

## Product Details

- **Brand:** HouYeen
- **Colour:** Black, White
- **Exterior finish:** Powder Coated
- **Material:** Metal
- **Style:** Convertible

## Images

![Rear Left Door Lock Actuator Mechanism for A4 B8 A5 Q3 Q5 Q7 TT Touareg 8K0839015 - Image 1](https://m.media-amazon.com/images/I/61R0v6U8jjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly as described
*by L***. on 2 February 2026*

Perfect after market part

### ⭐⭐⭐⭐⭐ Good item
*by M***A on 7 November 2025*

Good item good description

### ⭐⭐⭐⭐ Audi TT Mk2 2.0 ltr TFSI 2008 Plate
*by A***R on 9 December 2023*

After much searching to try and find out the right Part / Correct wiring loom pin connection number , I can confirm this part was correct for the passenger/ left side door for the above model. Easy to fit. Works well

## Frequently Bought Together

- HouYeen Rear Left Door Lock Actuator Mechanism for A4 B8 A5 Q3 Q5 Q7 TT Touareg 8K0839015
- HouYeen Rear Right Door Lock Actuator Mechanism for A4 B8 A5 Q3 Q5 Q7 TT Touareg 8K0839016
- NSGMXT Door Lock Actuator Front Right (Driver Side) for A4 A5 Q3 Q5 TT 8J2837016A RHD

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-13*