Description:

[Vehicle Fitment]: Compatible with Infiniti QX4 1999-2000 V6 3.3LFrom 1/99, Auxiliary Air Valve); Compatible with Mercury Villager 1999-2000 V6 3.3L (Auxiliary Air Valve); Compatible with Nissan Frontier 1999-2004 V6 3.3L(Auxiliary Air Valve), Pathfinder 1999-2000 V6 3.3L (Auxiliary Air Valve), Xterra 2000-2004 V6 3.3L (Auxiliary Air Valve). [Reference Number]: AC284, 2H1136, 237811W600, 237814S100. [Specifications]: Terminal Quantity: 2+2. [Advantages]: Regulates engine idle speed by controlling the amount of air that bypasses the throttle plate when the throttle is closed. It smooths the idle speed, reduces fuel consumption and gives your car a higher performance..