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 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