Honda Accord Prelude Idle Air Control Valve - 1AISC00047

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 Part
    • not remanufactured
  • Direct fit replacement
  • Built to strict quality control standards
  • Gasket is not included

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


Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed


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.

5.0 / 5.0
1 Review
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1 Star
Easy to install. Works good.
The idle air control valve was quick and easy to Install. My 1993 Honda Accord idle has evened out and now no longer revs high to drop low when shifting into park. My car RPM is normal when idle.
February 20, 2017
1 year ago
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Vehicle Fit

  • 1990-1993 Honda Accord Idle Air Control Valve L4 2.2L
  • 1992-1996 Honda Prelude SI Idle Air Control Valve L4 2.3L
  • 1992 Honda Prelude S Idle Air Control Valve L4 2.2L
  • 1993-1996 Honda Prelude S Idle Air Control Valve L4 2.2L (excluding VTEC)

This part replaces:

  • OE # 36450PT3A01
  • Standard Motor Products AC181
  • Wells AC407
Part #: 1AISC00047