**Product Description for Car Door Lock Actuator** Upgrade your vehicle's locking mechanism with our top-tier Car Door Lock Actuator, designed for durability and seamless performance. - **High-Quality Materials**: Crafted from premium materials, this door lock actuator is both firm and durable, ensuring a long service life. Experience continued reliability and performance under various conditions. - **Easy Installation**: Designed for simple and straightforward installation, this actuator directly replaces your old or broken unit. Enhance your vehicle's functionality with a quick and hassle-free swap. - **Precision Engineering**: Benefit from precision manufacturing that guarantees stable performance and high reliability. This actuator is engineered to maintain consistent operation, ensuring the security and efficiency of your vehicle's lock system. - **OEM Compatibility**: The actuator is compatible with OEM reference numbers 3D4839016A, ensuring an exact fit and seamless integration with your vehicle’s existing system. - **Strict Quality Standards**: Built to meet standard specifications and following strict factory quality control, this actuator is dependable and trustworthy, delivering consistent performance you can count on. Enhance your vehicle's security and convenience with our reliable Door Lock Actuator. Combining high-quality materials, ease of installation, and precision manufacturing, it provides the perfect solution for maintaining your vehicle's efficiency and safety.