The Tesla Model 3 Harness Front Right Hand Door Base 1897322-92-B is a genuine OEM wiring harness designed to provide power and signal connectivity for the front right-hand door assembly in the base trim Model 3. This harness supports power windows, door locks, and side mirror functionality, ensuring reliable communication between the door’s electronic components and the vehicle’s control system. Manufactured with high-quality, heat-resistant wiring and reinforced connectors, this harness is built for long-term durability and protection against environmental wear. Engineered to Tesla’s exact specifications, it integrates seamlessly with factory-installed components, maintaining optimal performance and reliability.