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Standard AC239T Idle Air Control Valve
Reliable Idle Air Control Valve for Ford, Mazda, and Mercury Vehicles
The Standard AC239T Idle Air Control Valve is designed to regulate engine idle speed by controlling the amount of air bypassing the throttle plate. This component is essential for maintaining smooth engine performance in Ford B2300, B3000, Ranger, as well as Mazda and Mercury Sable and Taurus models.
- Terminal Quantity: 2 for secure electrical connection
- Compatible with multiple Ford, Mazda, and Mercury models
- Precision-engineered to meet OEM specifications
- Ensures stable idle speed and improved engine response
- Durable construction for long-lasting performance
Product Details and Specifications
The Standard AC239T Idle Air Control Valve features two terminals, providing a reliable electrical interface for accurate idle speed control. This valve is part of the fuel injection system and related components category, specifically designed to manage air flow during engine idle conditions. Its compatibility with Ford B2300, B3000, Ranger, and Mercury Sable and Taurus models ensures it meets the specific requirements of these vehicles' fuel delivery systems. The precise control of air bypass helps prevent stalling and rough idling, contributing to overall engine efficiency.
Common Applications and Problem Resolution
- Resolves rough or unstable engine idle issues
- Prevents engine stalling during idle
- Corrects fluctuating idle speeds
- Improves throttle response at low engine speeds
- Addresses check engine light codes related to idle control
Installation Notes and Tips
When installing the Standard AC239T Idle Air Control Valve, ensure the electrical connectors with two terminals are securely attached to avoid intermittent operation. Clean the throttle body area before installation to prevent contamination. It is recommended to verify the vehicle’s compatibility with Ford B2300, B3000, Ranger, Mazda, and Mercury Sable or Taurus models prior to installation. Follow manufacturer torque specifications to avoid damage to the valve or mounting points.
Quality Assurance and Warranty Information
Standard parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The AC239T Idle Air Control Valve undergoes rigorous quality control testing to maintain consistent functionality. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Standard |
|---|---|
| Part Number | AC239T |
| Terminal Quantity | 2 |
This part fits 52 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Ford | Ranger | 3.0L | V6 | N/A | |
| 2008 | Ford | Ranger | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2008 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2007 | Ford | Ranger | 3.0L | V6 | N/A | |
| 2007 | Ford | Ranger | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2007 | Ford | Taurus | N/A | |||
| 2007 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2007 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2007 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2006 | Ford | Ranger | 3.0L | V6 | N/A | |
| 2006 | Ford | Ranger | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2006 | Ford | Taurus | N/A | |||
| 2006 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2006 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2006 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2005 | Ford | Ranger | 3.0L | V6 | N/A | |
| 2005 | Ford | Ranger | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2005 | Ford | Taurus | 3.0L | V6 | N/A | |
| 2005 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2005 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2005 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2005 | Mercury | Sable | 3.0L | V6 | N/A | |
| 2005 | Mercury | Sable | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2004 | Ford | Ranger | 3.0L | V6 | N/A | |
| 2004 | Ford | Ranger | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2004 | Ford | Taurus | 3.0L | V6 | N/A | |
| 2004 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2004 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2004 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2004 | Mercury | Sable | 3.0L | V6 | N/A | |
| 2004 | Mercury | Sable | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2003 | Ford | Ranger | 3.0L | V6 | N/A | |
| 2003 | Ford | Taurus | 3.0L | V6 | N/A | |
| 2003 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2003 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2003 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2003 | Mercury | Sable | 3.0L | V6 | N/A | |
| 2003 | Mercury | Sable | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2002 | Ford | Taurus | 3.0L | V6 | N/A | |
| 2002 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2002 | Mazda | B2300 | 2.3L | L4 | N/A | Auxiliary Air Valve |
| 2002 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2002 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2002 | Mercury | Sable | 3.0L | V6 | N/A | |
| 2002 | Mercury | Sable | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2001 | Ford | Taurus | 3.0L | V6 | N/A | |
| 2001 | Ford | Taurus | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2001 | Mazda | B2300 | 2.3L | L4 | N/A | Auxiliary Air Valve |
| 2001 | Mazda | B3000 | 3.0L | V6 | N/A | |
| 2001 | Mazda | B3000 | 3.0L | V6 | N/A | Auxiliary Air Valve |
| 2001 | Mercury | Sable | 3.0L | V6 | N/A | |
| 2001 | Mercury | Sable | 3.0L | V6 | N/A | Auxiliary Air Valve |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.