OEM Parts: The 90987-T2003 5 Pin Relay is an OEM part, compatible for Toyota vehicles. This ensures compatibility and seamless integration with your vehicle's electrical system. 12V Power Supply: This relay operates on a 12V power supply, making it compatible with a wide range of vehicles, including Avalon, Corolla, Matrix, Sienna, Sequoia, Highlander, and Tundra models. 5-Pin Design: The relay features a 5-pin configuration, providing secure and efficient electrical connections. It ensures proper functioning of the AC system, preventing overheating and electrical failures. Enhanced Compatibility: The AC Relay 90987-T2003 is compatible with various Toyota models, including Avalon, Corolla, Matrix, Sienna, Sequoia, Highlander, and Tundra. It offers a seamless fit and easy installation. Easy Installation: Designed for user convenience, this 90987-T2003 relay features a plug-and-play design that allows for straightforward installation. No complex wiring or modifications are required, saving you time and effort.