Fangrui Product Details Enhanced Engine Stability: This Precision Idle Speed Control Valve Ensures Smooth Engine Operation By Accurately Regulating Air Intake. Compatible With Part Number #90380 10526 90325864, It Adjusts Airflow To Maintain Consistent Idle Speed, Enhancing Vehicle Stability And Comfort. Quick Adjustment Response: Designed For Rapid Response To Changes In Engine Speed And Load, This Valve Stabilizes Engine Performance Swiftly. It Ensures Your Engine Adapts Quickly, Maintaining Optimal Performance And Enhancing Your Driving Experience. Durable High-temperature Operation: Constructed From Materials Resistant To High Temperatures, This Idle Speed Control Valve Operates Reliably Within The Harsh Engine Environment. Its Robust Design Prevents Failure Due To Heat, Ensuring Long-term Stability. Eco-friendly Efficiency: By Optimizing Air Intake Control, This Throttle Idle Valve Promotes Efficient Combustion, Reducing Fuel Consumption. It Supports Environmental Sustainability By Helping Your Engine Burn Fuel More Effect