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Standard Ignition DV159 Diverter Valve
Overview of Standard Ignition Diverter Valve DV159
The Standard Ignition DV159 diverter valve is designed specifically for Subaru Forester and Impreza models. This emission control component helps maintain proper vacuum system function, ensuring your vehicle's engine runs efficiently and meets emission standards.
- Compatible with Subaru Forester and Impreza models
- Part number DV159 for precise identification
- Essential component in the vehicle's vacuum system
- Helps regulate pressure and emissions control
- Durable construction for reliable performance
Detailed Product Description
The DV159 diverter valve from Standard Ignition is engineered to replace the original emission control valve in Subaru Forester and Impreza vehicles. It plays a critical role in the vacuum system by diverting excess pressure and preventing damage to engine components. This part ensures that the vacuum system operates correctly, which is vital for maintaining engine performance and reducing harmful emissions. The valve is manufactured to meet OEM specifications, providing a direct fit and reliable operation.
Function and Common Applications
This diverter valve is used in the emission control vacuum system to manage pressure fluctuations and maintain proper airflow. It is commonly replaced to address issues such as:
- Engine vacuum leaks causing rough idling or stalling
- Check engine light triggered by emission control faults
- Reduced engine performance due to improper vacuum regulation
- Failed emissions tests related to vacuum system malfunctions
- Unusual noises from the vacuum system area
Installation Notes and Tips
Installation of the Standard Ignition DV159 diverter valve should be performed with care to ensure proper fitment and function. It is recommended to:
- Verify compatibility with your specific Subaru Forester or Impreza model year
- Inspect vacuum lines for cracks or damage during replacement
- Use appropriate tools to avoid damaging the valve or surrounding components
- Follow vehicle manufacturer guidelines for removal and installation
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring dependable performance and durability. The DV159 diverter valve undergoes quality control testing to guarantee fit and function. Warranty coverage details can be obtained from the product documentation or Standard Ignition directly, providing assurance of the part's reliability.
| Brand | Standard Ignition |
|---|---|
| Part Number | DV159 |
| Hose Size - Inches | 1 |
This part fits 18 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Subaru | Impreza | WRX STI | N/A | |||
| 2013 | Subaru | Impreza | WRX STI Limited | N/A | |||
| 2012 | Subaru | Impreza | WRX STI | N/A | |||
| 2012 | Subaru | Impreza | WRX STI Limited | N/A | |||
| 2011 | Subaru | Impreza | WRX STI | N/A | |||
| 2011 | Subaru | Impreza | WRX STI Limited | N/A | |||
| 2010 | Subaru | Impreza | WRX STI | N/A | |||
| 2010 | Subaru | Impreza | WRX STI Special Edition | N/A | |||
| 2009 | Subaru | Impreza | WRX STI | N/A | |||
| 2008 | Subaru | Forester | N/A | ||||
| 2008 | Subaru | Impreza | WRX STI | N/A | |||
| 2007 | Subaru | Forester | N/A | ||||
| 2007 | Subaru | Impreza | WRX STI | N/A | |||
| 2007 | Subaru | Impreza | WRX STI Limited | N/A | |||
| 2006 | Subaru | Forester | N/A | ||||
| 2006 | Subaru | Impreza | N/A | ||||
| 2005 | Subaru | Forester | N/A | ||||
| 2005 | Subaru | Impreza | 2.5L | H4 | N/A |
* 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.