Feature: 4-Prong Blade Male Terminal; 1 Female Connector.
Function: If your car is experiencing the following: starting problems, stalling shortly after starting, shuddering during acceleration, uneven idling, reduced fuel economy; this sensing element responds quickly to changes in airflow, helping to reduce exposure to the sensing unit and improve detection accuracy.
Tip: If you have any question, please feel free to contact us for a replacement or a full refund.