Fitment: Ford E-150 1997-1999 Ford E-250 1997-1999 Ford F-150 1997-1999 Ford F-250 1999 Ford Mustang 1997-1998 Package Include: 1 *Idle Air Control Valve Product Information: Product Type: Idle Air Control Valve Product Color: As Shown Product Installation: Direct Replacement Product Manufacturer Warranty：1 Years An idle air control actuator or idle air control valve (IAC actuator/valve) is a device commonly used in fuel-injected vehicles to control the engine's idling rotational speed (RPM).In carburetted vehicles a similar device known as an idle speed control actuator is used. .
