Fit For Toyota Idle Air Control Valve 22270-97401 2227097401 22270-11020 2227011020. Part Number :22270-97401 2227097401 22270-11020 2227011020. Durable Construction：The idle air control valve is crafted from materials, offering resistance to wear, extended durability, and consistent performance over time. Stable Idle Control:‌ This idle air control valve helps maintain consistent engine idle speed by regulating airflow, supporting smooth operation under varying load conditions. Durable Construction:‌ Built with engineered composite materials to withstand prolonged exposure to heat and vibration, ensuring reliable function over time., Manufacturer: TLVBFPG