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Item #:
17247710
Standard Motor Products AC423 Idle Air Control Valve, Silver
Item #:
17247710
TTD 312
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Imported from USA store
Order now and get it around Tuesday, August 18
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What Stands Out
Enhanced Performance
Optimizes engine idle speed for smoother operation, addressing common stalling issues. This ensures a more consistent performance compared to competitors.
Durable Design
Made with high-quality materials that resist wear and corrosion, ensuring longevity even in demanding conditions for reliable vehicle performance.
Easy Installation
Designed for a straightforward fit, allowing users to replace the idle air control valve quickly, saving time and reducing installation costs.
Product Details
| Exterior Finish | Silver |
| Inlet Connection Type | Flare |
| Outlet Connection Type | Flare |
| Number of Ports | 2 |
| Connector Type | Flare |
| Valve Type | air control valve |
| Item Dimensions | 4 x 1.8 x 4.1 inches (10.2 x 4.6 x 10.4 cm) |
| Item Weight | 0.5 Pounds (230 grams) |
| Material Type | Silver |
| Brand Name | Standard Motor Products |
| Model Number | AC423 |
| Global Trade Identification Number | 00091769779221 |
| Manufacturer | Standard |
| UPC | 091769779221 |
| Manufacturer Part Number | AC423 |
| Item Type Name | Idle Air Control Valve |
| Unit Count | 1.0 Count |
| Included Components | Idle Air Control Valve |
| Material | Silver |
| Brand | Standard Motor Products |
| Item dimensions L x W x H | 4 x 1.8 x 4.1 inches (10.2 x 4.6 x 10.4 cm) |
| Number of Packs | 1 |
Who Should Buy?
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Vehicle Owners
Ideal for vehicle owners seeking reliable idle air control for smooth engine performance and fuel efficiency.
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DIY Mechanics
Great for DIY enthusiasts who enjoy performing their own vehicle maintenance and repairs with quality components.
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Older Vehicles
Suitable for owners of older vehicles requiring replacement parts to restore optimal engine idling functionality.
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High-Performance Cars
May not meet the enhanced specifications required for high-performance or modified vehicles needing specialized components.
Product Description
Standard Motor Products AC423 Idle Air Control Valve, Silver
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of the Standard Motor Products AC423 Idle Air Control Valve?
Answer: The Standard Motor Products AC423 Idle Air Control Valve regulates the engine's idle speed by controlling the air entering the throttle body. This component ensures smooth and stable engine performance, especially during cold starts or when the vehicle's accessories, like air conditioning, are activated. A properly functioning IAC valve minimizes hesitation and stalling, which enhances overall driving comfort, particularly in stop-and-go traffic. -
Question:
How do I know if my Idle Air Control Valve needs replacement?
Answer: Signs that your Idle Air Control Valve might need replacement include erratic idling, engine stalling, or difficulty starting your vehicle. You may also experience poor acceleration and increased fuel consumption. If your engine's RPM fluctuates unexpectedly when idling, it can be an indication that the IAC valve is malfunctioning. Addressing these issues promptly can help maintain engine performance and improve fuel efficiency. -
Question:
Can I clean the Standard Motor Products IAC valve instead of replacing it?
Answer: In some cases, it is possible to clean the IAC valve to restore functionality. However, cleaning may not always be effective, especially if the valve is severely worn or damaged. Use a suitable throttle body cleaner and a cloth to gently remove carbon deposits. After cleaning, if you continue to experience problems with engine performance, replacement may be necessary as it ensures reliability for your vehicle's operation. -
Question:
Is the installation of the AC423 Idle Air Control Valve straightforward?
Answer: Installing the AC423 Idle Air Control Valve can generally be performed by those with moderate mechanical skills. It typically requires basic tools like a socket wrench and may involve disconnecting the battery and other components for access. Following a vehicle-specific repair guide can provide clear instructions for installation. If you are unsure, consulting a professional mechanic is recommended to ensure proper installation and function. -
Question:
What vehicles are compatible with the AC423 Idle Air Control Valve?
Answer: The Standard Motor Products AC423 Idle Air Control Valve is designed for a wide range of vehicles, particularly those in the domestic market. It is essential to check compatibility with your specific vehicle model and year. This valve is commonly used in vehicles experiencing idle control issues, making it a reliable replacement for many car makes and models, ensuring optimal vehicle performance. -
Question:
What are the benefits of using the Standard Motor Products IAC valve over generic brands?
Answer: Choosing the Standard Motor Products IAC valve provides assurance in quality and performance. This brand has a long-standing reputation for manufacturing reliable automotive parts, ensuring that the valve meets original equipment specifications. Using a trusted brand reduces the risk of premature failure and enhances engine performance. Compared to generic brands, Standard Motor Products valves often offer superior durability and fit, translating to better longevity for your vehicle. -
Question:
How can a faulty IAC valve affect engine performance?
Answer: A faulty IAC valve can lead to various engine performance issues such as rough idling, stalling at stops, or inconsistent speeds during acceleration. If air intake is not regulated properly, the engine may receive too much or too little air, causing poor engine responsiveness and decreased fuel efficiency. Addressing IAC valve issues promptly is vital for maintaining optimal vehicle performance and ensuring a smoother driving experience. -
Question:
Does the Standard Motor Products AC423 Idle Air Control Valve require any specific maintenance?
Answer: The IAC valve typically does not require extensive maintenance; however, periodic inspection is recommended to check for dirt buildup or signs of wear. Regular cleaning of surrounding components when performing engine service can help prolong its lifespan. If you notice any symptoms related to idling or performance, it's wise to evaluate the IAC valve to determine if it needs cleaning or replacement. -
Question:
Where can I buy Standard Motor Products AC423 Idle Air Control Valve in Trinidad and Tobago?
Answer: You can purchase the Standard Motor Products AC423 Idle Air Control Valve from Ubuy in Trinidad and Tobago. Ubuy offers competitive pricing and a convenient online shopping experience, making it easy to find this specific part. With Ubuy, you can ensure that you receive genuine products with reliable service.
StandardMotorProducts Idle Air Control Valves AC423 Editorial Review
The Standard Motor Products AC423 Idle Air Control Valve is a reliable and affordable option for replacing your IAC valve. It has received positive feedback from customers, with many stating that it works great and is compatible with various Mercruiser engines. However, there have been a few reports of incorrect gaskets included in the package. Overall, this IAC valve provides a cost-effective solution for maintaining optimal engine performance.
Customer Reviews & Ratings
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Pros
- Reliable and affordable
- Compatible with various Mercruiser engines
- Provides a cost-effective solution
Cons
- Some reports of incorrect gaskets included
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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