HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition AC419 Idle Air Control Valve
Part #: AC419

Standard Ignition AC419 Idle Air Control Valve

16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chrysler, PT Cruiser
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Overview of Standard Ignition AC419 Idle Air Control Valve

The Standard Ignition AC419 Idle Air Control Valve is designed specifically for Chrysler PT Cruiser models, ensuring precise idle speed control and smooth engine performance. This component includes essential hardware and gaskets for a complete installation.

  • Includes gaskets for proper sealing
  • Hardware included for straightforward installation
  • Single port design for accurate airflow regulation
  • Two electrical terminals for reliable connection
  • Compatible with Chrysler PT Cruiser vehicles

Detailed Product Description

The AC419 Idle Air Control Valve from Standard Ignition is engineered to regulate the amount of air bypassing the throttle plate, maintaining stable engine idle speeds under varying conditions. Featuring one port and two terminals, this valve integrates seamlessly with the fuel injection system of Chrysler PT Cruiser models. The inclusion of gaskets and mounting hardware simplifies the replacement process, reducing installation time and ensuring a secure fit. This part is essential for maintaining proper engine idle and preventing stalling or rough idling.

Common Applications and Issues Addressed

  • Resolves irregular or fluctuating idle speeds
  • Prevents engine stalling during idle
  • Corrects rough or unstable engine idle conditions
  • Improves throttle response at low speeds
  • Supports emissions control by maintaining proper air flow

Installation Notes and Tips

When installing the Standard Ignition AC419 Idle Air Control Valve, ensure the engine is cool to avoid injury. Use the included gaskets and hardware to secure the valve properly, preventing air leaks. Verify electrical connections at the two terminals are clean and secure to maintain consistent valve operation. It is recommended to clean the throttle body and surrounding areas before installation to optimize performance.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit and function. The AC419 Idle Air Control Valve undergoes rigorous quality control to ensure durability and reliable operation. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term performance.

BrandStandard Ignition
Part NumberAC419
Gaskets IncludedYes
Hardware IncludedYes

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010ChryslerPT CruiserN/APrimary application for specific vehicle models ~ Idle Air Control Valve
2010ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2009ChryslerPT CruiserN/APrimary application for specific vehicle models ~ Idle Air Control Valve
2009ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2008ChryslerPT CruiserN/APrimary application for specific vehicle models ~ Idle Air Control Valve
2008ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2007ChryslerPT CruiserN/APrimary application for specific vehicle models ~ Idle Air Control Valve
2007ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2006ChryslerPT CruiserN/APrimary application for specific vehicle models ~ Idle Air Control Valve
2006ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2005ChryslerPT Cruiser2.4LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
2005ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2004ChryslerPT Cruiser2.4LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
2004ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.
2003ChryslerPT Cruiser2.4LL4N/APrimary application for specific vehicle models ~ Idle Air Control Valve
2003ChryslerPT Cruiser2.4LL4N/ACompatible with various car models.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-1665052H13974861184AA5055473-4378AC358

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.