Particular materials and structural design ensure stability and high-temperature resistance. Function: This idle speed control valve automatically controls the air supply at idle speed based on engine operating temperature and load, maintaining a stable idle speed. This helps reduce consumption. Installation: Easy to use, saving time and effort, and requires no tools. Functions: It maintains a stable idle speed, improves engine performance, enhances the driving experience, assists other systems, and provides fault diagnosis and protection. Functions: Improves idle performance, restores smooth idle speed, prevents stalling, and eliminates unstable speed fluctuations caused by idle air control valve malfunctions., Manufacturer: BILKAR