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Idle Air Control Valve

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Idle Air Control Valve for 1996-2000 Honda Civic
Idle Air Control Valve for 1996-2000 Honda Civic
A-Premium
Part #APIAC014
Civic
5.0(1)
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61.99
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Idle Air Control Valve for 1997-1998 Acura EL
Idle Air Control Valve for 1997-1998 Acura EL
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Part #APIAC014
EL
5.0(1)
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$
61.99
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Idle Air Control Valve for 1996-1997 Honda Civic del Sol
Idle Air Control Valve for 1996-1997 Honda Civic del Sol
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Part #APIAC014
Civic del Sol
5.0(1)
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$
61.99
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Idle Air Control Valve for 2003-2006 Pontiac Vibe
Idle Air Control Valve for 2003-2006 Pontiac Vibe
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Part #APIAC053
Vibe
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61.99
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Idle Air Control Valve for 2003-2006 2009 Toyota Matrix
Idle Air Control Valve for 2003-2006 2009 Toyota Matrix
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Part #APIAC053
Matrix
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61.99
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Idle Air Control Valve for 2002-2006 Toyota Corolla
Idle Air Control Valve for 2002-2006 Toyota Corolla
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Part #APIAC053
Corolla
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61.99
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Idle Air Control Valve for 2005-2009 Kia Spectra5
Idle Air Control Valve for 2005-2009 Kia Spectra5
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Part #APIAC002
Spectra5
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47.99
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Idle Air Control Valve for 2004-2009 Kia Spectra
Idle Air Control Valve for 2004-2009 Kia Spectra
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Part #APIAC002
Spectra
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47.99
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Idle Air Control Valve for 2004-2008 Hyundai Tiburon
Idle Air Control Valve for 2004-2008 Hyundai Tiburon
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Part #APIAC002
Tiburon
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47.99
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Idle Air Control Valve for 2005-2009 Hyundai Tucson
Idle Air Control Valve for 2005-2009 Hyundai Tucson
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Part #APIAC002
Tucson
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47.99
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Idle Air Control Valve for 2003-2009 Hyundai Elantra
Idle Air Control Valve for 2003-2009 Hyundai Elantra
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Part #APIAC002
Elantra
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$
47.99
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Idle Air Control Valve for 2005-2010 Kia Sportage
Idle Air Control Valve for 2005-2010 Kia Sportage
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Part #APIAC002
Sportage
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47.99
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Idle Air Control Valve for 2003 Hyundai Tiburon
Idle Air Control Valve for 2003 Hyundai Tiburon
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Part #APIAC001
Tiburon
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$
44.99
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Idle Air Control Valve for 2000-2005 Hyundai Accent
Idle Air Control Valve for 2000-2005 Hyundai Accent
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Part #APIAC001
Accent
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44.99
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Idle Air Control Valve for 2001-2009 Hyundai Elantra
Idle Air Control Valve for 2001-2009 Hyundai Elantra
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Part #APIAC001
Elantra
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44.99
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What does an idle air control valve do?

The idle air control (IAC) valve is vital for managing the engine's idle speed by accurately controlling airflow around the throttle body. This function helps the IAC valve maintain the target idle speed for smooth, stable operation. It also aids cold starts by increasing airflow to enrich the mixture and compensates for extra loads by opening more to sustain the desired idle speed. Additionally, the IAC valve's airflow regulation optimizes the air-fuel ratio to reduce emissions. Problems with the valve can cause drivability issues and increased emissions.

How to replace the IAC valve?

To replace an IAC (Idle Air Control) valve, first disconnect the negative battery cable. Locate the valve, typically positioned near the throttle body or intake. Unplug the electrical connector and remove the mounting hardware to take out the old valve, making sure the new part fits properly. Apply dielectric grease to the electrical connector, then install the new IAC valve in the same orientation and secure it. Reconnect the battery, start the engine, and use a scanner to clear any related diagnostic trouble codes. Test drive the vehicle to verify the new IAC valve is operating correctly and maintaining a stable idle. Regularly cleaning the IAC valve helps ensure a consistent engine idle and prevents issues. 

Restoring engine efficiency: A guide to cleaning the idle air control valve

To clean the idle air control (IAC) valve on a car, first locate the valve, typically near the throttle body, and disconnect the electrical connector to isolate it from the vehicle's electrical system. Then, carefully remove the IAC valve and use a throttle body/carburetor cleaner to spray the exterior and gently scrub the interior passages and openings with a soft-bristle brush or cotton swab dipped in the cleaner, avoiding submerging the entire valve. Inspect the IAC valve for any signs of wear, damage, or excessive carbon buildup, and if severely compromised, it may need replacement rather than cleaning. Carefully reinstall the IAC valve, secure it in place, and reconnect the electrical connector, then start the engine and let it idle to ensure the valve is functioning properly. Regularly cleaning the IAC valve can help improve engine idle performance, fuel efficiency, and emissions, but if the valve is still not operating correctly after cleaning, further diagnosis or replacement may be necessary.

Steady and reliable, worry-free driving: A-Premium IAC valve

A-Premium idle air control (IAC) valve combines advanced engineering and premium manufacturing to deliver exceptional performance and reliable operation for your vehicle.  Precision internal architecture and rigorous quality control ensure outstanding stability and responsiveness, keeping your engine's idle smooth and your fuel economy and emissions metrics optimized. Alongside our 90-day free returns and 1-year warranty, you can count on our customer service team to be there for you 24/7. Bid farewell to worries and enjoy a reliably smooth driving experience - A-Premium IAC valve is the answer you've been seeking.