- Enhanced Security: Over time, your trunk lock may become deformed or worn out, compromising its function. Timely replacement ensures smoother operation and improved security for your vehicle. - Compatibility: Specifically designed for BMW Series F20, F21, I3, and I01 models. This trunk latch actuator seamlessly fits your car, providing a reliable solution for your trunk locking needs. - Part Number: 51247304559. This number guarantees a perfect match for your vehicle, ensuring an easy installation and optimal performance. - Durable Construction: Made from a blend of robust plastic and metal, the actuator motor is built to withstand wear and tear, offering exceptional durability and strength. Use Scenarios: 1. Daily Use: If you frequently access your trunk for groceries or gear, a functioning latch actuator ensures effortless opening and closing. 2. Security Improvements: Replace your old latch to prevent unauthorized access, keeping your belongings safe and secure. 3. Vehicle Maintenance: Ideal for DIY enthusiasts looking to maintain their vehicle's locking system for better reliability and peace of mind. Upgrade your trunk locking system with this high-quality actuator to enhance security, ensure compatibility, and enjoy long-lasting performance.