The twin 90987-02027 AC relays provide a direct replacement solution for multiple brand vehicles manufactured from 1997 to 2024. This 4-pin, 12V relay seamlessly replaces part numbers 90987-02027, 90987-02028, 90080-87026, and 90987-02022, sharing the same electrical specifications and physical dimensions for a perfect match and improved performance. Manufactured with premium materials and precision engineering, they withstand the extremes of the automotive environment, including temperature fluctuations and vibration, while maintaining reliable conductivity for the air conditioning system, compressor, fan, and electrical components. The plug-and-play design requires no special tools or technical expertise, allowing for quick installation and restoring optimal air conditioning performance in minutes, making it an ideal choice for both professional mechanics and DIY enthusiasts. Each kit contains two high-quality relays, providing immediate replacement and future-proofing, ensuring your vehicle's climate control system remains operational when you need it most. This relay effectively resolves common air conditioning system issues, compressor engagement problems, and electrical faults under various driving conditions, providing reliable performance without compatibility issues.