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Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01

Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 is a brand-new direct-fit replacement part priced at $39.48. Designed to stabilize idle speed and prevent stalling, it's ideal for Honda owners maintaining or restoring older Accord and Prelude models with 2.2L engines.

$39.48

● In stock

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Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • Direct OEM fit for 36450-PT3-A01
  • Stabilizes engine idle speed
  • Corrosion-resistant construction
  • No programming required
  • Easy DIY installation
  • Smooth cold start performance
  • Compatible with Accord and Prelude

Pros

  • +Exact OEM match ensures fit
  • +Improves idle stability
  • +Durable against corrosion
  • +Affordable at $39.48
  • +No programming needed
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Cons

  • Fitment limited to specific models
  • Color may vary slightly

About Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01

What is Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01?

This Idle Air Control Valve is a brand-new OEM-spec replacement part engineered for precise idle speed management in 1990–1993 Honda Accord DX, EX, and LX trims equipped with the 2.2L engine. Matching OE number 36450-PT3-A01, it regulates airflow when the throttle is closed, ensuring smooth engine startup, consistent idle, and reduced stalling. Built to meet original equipment standards, this valve delivers reliable performance in temperature-variable conditions and integrates seamlessly into existing engine systems without requiring reprogramming.

Key features

  • Direct OEM Fit — Replaces 36450-PT3-A01 with exact match design for 1990–1993 Honda Accord 2.2L models.
  • Idle Stability — Maintains consistent engine idle speed, reducing surging and stalling.
  • Corrosion Resistant — Constructed with durable materials to resist rust and degradation over time.
  • Easy Installation — Designed for DIY mechanics; no special tools or programming required.
  • Cold Start Performance — Enhances engine response during cold starts by regulating air bypass.
  • Brand New Build — Not remanufactured; ensures fresh internal components and seals.
  • Wide Compatibility — Also fits select Honda Prelude models from 1992–1996.

Who is Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 for?

This part is ideal for Honda owners and DIY mechanics maintaining or restoring older Accord and Prelude vehicles. It’s especially useful for those experiencing rough idling, engine stalling, or check engine lights related to idle control. Mechanics seeking a reliable, no-hassle replacement without the cost of dealership parts will find this unit a cost-effective solution. It suits home garages and repair shops alike, offering plug-and-play functionality.

How does Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 compare?

Compared to remanufactured or used units, this new valve offers superior longevity and consistent performance. Unlike generic aftermarket versions, it matches OEM specifications exactly, ensuring reliable fit and function. It outperforms standard polypropylene-based valves in corrosion resistance and thermal stability. While pricier than some knock-offs, its durability and precise idle control justify the $39.48 price point, especially when contrasted with dealership replacements that often cost twice as much.

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Best use cases

  • Replace failing idle air control valve
  • Restore smooth engine idle
  • Fix stalling at stoplights
  • Upgrade from remanufactured unit
  • Maintain classic Honda Accord
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Is Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 right for you?

This valve is best for Honda owners with 1990–1993 Accord DX, EX, or LX 2.2L models experiencing idle issues. It's suitable for DIYers with basic mechanical skills—installation requires only common hand tools. Before buying, verify your OEM number is 36450-PT3-A01. Alternatives include remanufactured units or dealership parts, but this new valve offers better reliability than used cores and lower cost than OEM retail.

How it compares: Compared to remanufactured or universal-fit valves, this unit offers exact OEM compatibility, better corrosion resistance, and longer service life. It outperforms lower-cost imports in idle precision and durability, making it a smarter long-term investment for classic Honda maintenance.

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Frequently Asked Questions

What does an idle air control valve do?

It regulates airflow to maintain steady engine idle speed when the throttle is closed, preventing stalling and ensuring smooth operation during warm-up and stops.

Does this valve fit my 1992 Honda Prelude SI?

Yes, this valve fits 1992–1996 Honda Prelude SI models with the 2.2L engine and matches OEM number 36450-PT3-A01 for guaranteed compatibility.

How do I know if my IAC valve is failing?

Symptoms include rough idle, stalling at stops, fluctuating RPM, or difficulty starting when cold. A check engine light with IAC-related codes also indicates failure.

Is this valve new or remanufactured?

This is a brand-new idle air control valve, not rebuilt or remanufactured, ensuring fresh internal components and long-term reliability.

Can I install this valve myself?

Yes, installation is DIY-friendly and requires only basic hand tools. No programming or ECU reset is needed after replacement.

How much does Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 cost?

Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 is $39.48 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 in stock at Lab Work Auto?

Yes, Idle Air Control Valve for 1990-93 Honda Accord DX EX LX 2.2L 36450-pt3-a01 is currently in stock at Lab Work Auto.

Specifications

SKU
F7-3826
Last updated May 14, 2026