Idle Air Control Valve - 1AISC00025

Warranty & Shipping
Product Reviews
Vehicle Fit

The Idle Air Control Valve in your vehicle controls engine idle speed by allowing for air to bypass the throttle plate. Symptoms of a failing Idle Air Control Valve include stalling, stumbling, high or increasing idle speeds.


  • Brand New Idle Air Control Valve
  • Replaces dealer part numbers: 1450A069, MD628166, MD628318
  • Direct fit replacement
  • Built to strict quality control standards

This replacement idle air control valve is just what you need to keep your vehicle running great!


Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.00/ 5.0
2 reviews
5 Stars
4 Stars
3 Stars
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1 Star
Satisfied Customer
Completely satisfied with the air control valve. Part was priced reasonably and fit perfectly, as described on 1aautos website.
January 29, 2017
Very Cheap
Was really surprised at the prices, I saved hundreds. Would defiantly shop here again.
January 9, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Does this IAC Valve fit a 2003 Mitsubishi Eclipse GS 2.4 L4?
Justin C April 13, 2016
i have an 02 RS and it is working fine.
Fidel W April 15, 2016
Will this part fit 2002 Mitsubishi gallant 3.0 liter ?
Armond F May 16, 2016
Brian F May 16, 2016
Will it fit a 2003 Mitsubishi lancer regular not evolution?
Margil C March 25, 2017
No this will not fit a 2003 Lancer base model.
Tim K March 26, 2017
Does this part come w/o-ring?
Melissa M July 26, 2017
It been a while since i purchased this item, but i do remember just removing the old one and installing the new one with no problem. With thst being said I believe it does m... hooe this was helpfull
Elgin B July 26, 2017
It came exactly like it looks in the picture.
Scott T July 26, 2017
It did come with the o ring. But the part failed after about a week. Best advice is to just buy the expensive one now. Or get one from a junkyard.
Patsey K July 26, 2017
Will it fit on 04 galant?
Tracy G August 25, 2017
Year Make Model Description
2001-2005Chrysler Sebring Chrysler Sebring Coupe Idle Air Control Valve L4 2.4L
2001-2005Dodge Stratus Dodge Stratus Coupe Idle Air Control Valve L4 2.4L
2000-2005Mitsubishi Eclipse Mitsubishi Eclipse Idle Air Control Valve L4 2.4L
1999-2003Mitsubishi Galant Mitsubishi Galant Idle Air Control Valve L4 2.4L
2003-2006Mitsubishi Lancer Evolution Mitsubishi Lancer Evolution Idle Air Control Valve
Part #: 1AISC00025

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout