Note: Please confirm your vehicle model and the original part number before purchasing to avoid buying the wrong item. Fitment: Compatible With For Corolla 2000 2001 Quality Materials: The idle motor is a precision electromechanical device, designed with premium materials and structural design, offering excellent stability, durability, and rust resistance, making it a good replacement for damaged valves. Precise Control: Utilizing advanced stepper motor technology, the idle air vent size can be precisely adjusted, achieving precise control of air flow within the intake manifold. Car Idle Air Control Valves ：This is a good choice for car owners who prioritize vehicle stability, automotive technicians who provide replacement parts, and car enthusiasts who want to upgrade their vehicle's power and performance., Manufacturer: AIERDEYP