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Honda OEM Rotary Air Control Valve Gasket: IACV
Part Number: 16456-PND-A01

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Honda OEM Rotary Air Control Valve Gasket: IACV
Part Number: 16456-PND-A01

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$16.76

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Product Details

The Honda OEM Idle Air Control Valve (IACV) Gasket is a genuine factory replacement designed for select Honda and Acura K20 and K24 engines. This gasket creates an airtight seal between the idle air control valve and throttle body, helping prevent unwanted air leaks and maintain a smooth, consistent engine idle.

Over time, the original gasket can deteriorate, flatten, or become damaged during IACV removal. A leaking gasket may contribute to rough idling, fluctuating RPM, idle surging, and inconsistent engine performance.

Manufactured to Honda's original equipment specifications, this gasket provides precise fitment and dependable sealing. It's an ideal replacement during idle air control valve servicing, throttle body maintenance, and K-Series engine rebuilds.

Features
  • Genuine Honda OEM Part: Factory-quality construction and precise fitment.
  • Airtight Seal: Helps prevent air leaks between the idle air control valve and throttle body.
  • Maintains Proper Idle: Supports consistent idle speed and smooth engine operation.
  • Direct Factory Replacement: Designed for compatible Honda and Acura IACV assemblies.
  • Reliable Sealing: Helps eliminate unwanted bypass airflow caused by a damaged gasket.
  • K-Series Compatibility: Fits select K20 and K24 engines equipped with factory idle air control valves.
  • Maintenance Essential: Recommended whenever the IACV is removed or serviced.
  • OEM Part Number: 16456-PND-A01.
Additional Information
  • Manufacturer: Honda / Acura
  • Part Number: 16456-PND-A01
  • OEM Description: Gasket, Rotary Air Control Valve
  • Product Type: Idle Air Control Valve (IACV) Gasket
  • Compatible Engines: Select K20 / K24 Engines
  • Installation Location: Between Idle Air Control Valve and Throttle Body
  • Quantity: Sold Individually
Installation Notes
  • Clean the idle air control valve and throttle body mating surfaces thoroughly before installation. Remove any remaining gasket material without damaging the sealing surfaces.
  • Inspect the IACV passages for carbon buildup and verify that the valve operates correctly before reassembly. Follow Honda's factory service manual procedures for proper installation and fastener torque.
Note:
  • Includes one genuine Honda idle air control valve gasket. The idle air control valve, throttle body, mounting hardware, and additional components are sold separately.
For aftermarket throttle bodies or K-Series engine swaps, verify compatibility with your specific IACV configuration before ordering.
Part Number: 16456-PND-A01
Brand: Honda


WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Trim
2002 Acura RSX Base
2002 Acura RSX Type-S
2002 Honda CR-V EX
2002 Honda CR-V LX
2002 Honda Civic Si
2003 Acura RSX Base
2003 Acura RSX Type-S
2003 Honda Accord DX
2003 Honda Accord EX
2003 Honda Accord LX
2003 Honda CR-V EX
2003 Honda CR-V LX
2003 Honda Civic Si
2003 Honda Element DX
2003 Honda Element EX
2004 Acura RSX Base
2004 Acura RSX Type-S
2004 Honda Accord DX
2004 Honda Accord EX
2004 Honda Accord LX
2004 Honda CR-V EX
2004 Honda CR-V LX
2004 Honda Civic Si
2004 Honda Element DX
2004 Honda Element EX
2004 Honda Element LX
2005 Acura RSX Base
2005 Acura RSX Type-S
2005 Honda Accord DX
2005 Honda Accord EX
2005 Honda Accord LX
2005 Honda Accord SE
2005 Honda Civic Si
2005 Honda Element EX
2005 Honda Element LX
2006 Acura RSX Base
2006 Acura RSX Type-S
2006 Honda Element EX
2006 Honda Element LX

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