Fits for: - 4Runner 2.7LM/T Base 1996-2000 - T100 2.7LM/T REGULAR CAB 1996-1998 - Tacoma 2.4LM/T 2WD EXTRA CAB 1996-2000 - Tacoma 2.4LM/T 2WD REGULAR CAB 1996-2000 - Tacoma 2.7LM/T 4WD EXTRA CAB 1996-2000 - Tacoma 2.7LM/T 4WD REGULAR CAB 1996-2000 Benefits: - Improves idle stability: This idle air control valve reduces idle speed fluctuations through effective airflow regulation. It delivers a smoother engine operation and a steadier idle by maintaining a constant idle speed, even under changing load conditions. - Adapts to all conditions: Designed for a range of driving and environmental conditions, it seamlessly adjusts to changes in engine temperature, air conditioning load, and more. Its adaptability helps maintain optimal engine performance regardless of operating conditions. - Precise airflow control: Precisely regulates the amount of air entering the engine to sustain stability across varying loads. This precision enhances engine efficiency, supports reliable power delivery, and helps prevent stalling at idle or during sudden load changes. Applications: - Use when replacing a worn idle air control valve on the listed Toyota models to restore smooth idle in everyday driving. - Ideal for vehicles operating under varying temperatures or heavy AC load, helping maintain stable idle during climate changes. - Beneficial for vehicles experiencing frequent throttle changes or hill climbing, ensuring reliable idle performance and preventing stalling.