Complete Engines & Engine Parts › NA6 Idle Air Control Valve Image 1 of 2 Image 2 of 2 NA6 Idle Air Control Valve from $250.00 NA6 Idle Air Control ValveUsed or newPicture is for reference only, real used items might vary in wear. Color: Select Color New Used Quantity: Add To Cart Added! NA6 Idle Air Control ValveUsed or newPicture is for reference only, real used items might vary in wear. You may want to see this... Main Relay - NA & NB $39.84 Cam Angle Sensor - NB - Genuine Mazda $186.23 Ignition Lead Set - Genuine Mazda NA/NB NEW $125.71 Crank sensor for NB8 $252.60 NA fuel injectors - set used from $120.00 Exclusive