
( Manufacturer Part Number: 3S4Z-9B593-AA ), ( Type: Valve Assembly Fuel Vapour ), ( Warranty: 1 Year ), ( Year: 2004 2005 2006 2007 ), ( Fitment Type: Direct Replacement ), ( Certification: Genuine Oem )
Review FORD Genuine Fuel Vapour Valve Assembly 3s4z9b593a fits FOCUS 2004–2007
The Ford 3S4Z-9B593-AA Fuel Vapor Valve is an essential component of the fuel evaporation system in select Ford Focus models from the years 2004 to 2007. This part plays a crucial role in maintaining the efficiency of the vehicle's fuel system and ensuring it operates in compliance with emission regulations.
The valve is designed to control the flow of fuel vapor between the charcoal canister and the intake manifold. Its primary function is to prevent fuel vapor from entering the engine until the engine reaches a specific temperature, known as the "Levels 2 or 3" temperature. This temperature ensures that the fuel vapor is efficiently burned in the engine, reducing emissions and improving overall fuel economy.
The 3S4Z-9B593-AA Fuel Vapor Valve is a durable and reliable component made from high-quality materials. It features a robust design with a diaphragm construction that ensures proper sealing and consistent performance. The valve is also equipped with a built-in purge solenoid that works in conjunction with the charcoal canister to purge fuel vapor from the system during engine cranking, further reducing emissions and improving cold-start performance.
This Ford part is easy to install and requires no special tools or extensive mechanical knowledge. However, it is essential to ensure that the replacement process is carried out correctly to maintain the efficiency and longevity of the fuel system. It is recommended to follow the instructions provided in the vehicle service manual or consult a qualified mechanic if in doubt.
In conclusion, the Ford 3S4Z-9B593-AA Fuel Vapor Valve is a critical component of the fuel evaporation system in select Ford Focus models from 2004 to 2007. Its primary function is to control the flow of fuel vapor, ensure efficient fuel economy, and reduce emissions. The valve is made from high-quality materials, easy to install, and durable, making it an essential investment for any Ford Focus owner seeking optimal vehicle performance.
The Ford 3S4Z-9B593-AA fuel vapor valve, which was used in the Focus models from 2004 to 2007, can be an essential component for maintaining the proper functioning of the vehicle's fuel system. However, like any automotive part, it comes with its advantages and disadvantages.
Advantages:1. Improved Fuel Efficiency: A functioning fuel vapor valve ensures that the fuel vapors are properly vented to the charcoal canister, preventing them from being released into the atmosphere. This leads to improved fuel efficiency as the fuel vapors are not wasted and are instead used for fueling the engine.
2. Reduced Emissions: By ensuring that the fuel vapors are properly captured and stored, the fuel vapor valve helps in reducing the vehicle's overall emissions, making it a more eco-friendly choice.
3. Improved Engine Performance: A faulty fuel vapor valve can lead to a multitude of issues, including poor engine performance and rough idling. Replacing the valve with a new one can help improve the engine's performance and overall drivability.
Disadvantages:1. Cost: The fuel vapor valve is a relatively small component, but the cost of replacing it can add up, especially if the labor costs are factored in. The price of a new OEM (Original Equipment Manufacturer) valve can range from $50 to $150, and the labor costs can vary depending on the location and the complexity of the job.
2. Availability: The Ford Focus fuel vapor valve is not a commonly failing part, and hence, it may not be readily available at local auto parts stores. This could lead to a longer wait time for the part, and in the meantime, the vehicle may not be drivable.
3. Complexity of the Job: Replacing the fuel vapor valve is not a straightforward job and requires some level of automotive knowledge and experience. It involves working with fuel lines and electrical connections, which could lead to potential hazards if not done correctly.
Conclusion:The Ford 3S4Z-9B593-AA fuel vapor valve is an essential component of the vehicle's fuel system that helps improve fuel efficiency, reduce emissions, and improve engine performance. However, it comes with its disadvantages, including the cost, availability, and complexity of the job. If you notice any symptoms of a faulty fuel vapor valve, such as poor engine performance, rough idling, or a check engine light, it is recommended to have it replaced as soon as possible to prevent any further damage to the vehicle. It is always advisable to consult a certified mechanic for any automotive repairs to ensure that the job is done correctly and safely.
Recommendation:If you are considering buying a used Ford Focus from the 2004 to 2007 model years, it is recommended to have the fuel system checked for any potential issues, including the fuel vapor valve. A certified mechanic can inspect the vehicle and provide you with an honest assessment of its condition, including any necessary repairs or maintenance. This will help you make an informed decision and prevent any unexpected repair costs down the line. Additionally, if you are experiencing any symptoms of a faulty fuel vapor valve, it is recommended to replace it as soon as possible to ensure the safe and efficient operation of your vehicle.
part # 3s4z9b593 prices
- $15.89-$19.99
specifications exhawrap:
- for models: Focus
- for makes: Ford
- for years: 2004-2007
- manufacturer part number: 3S4Z-9B593-AA
- type: Valve Assembly Fuel Vapour
- warranty: 1 Year
- year: 2004 2005 2006 2007
- fitment type: Direct Replacement
- certification: Genuine Oem
offer exhawrap:
- quantity: 1
- sold: 0
- started: February 3, 2026
- availability: In Stock
- options: Ship-to-home
- best offers: True
payments exhawrap:
- wallet: Apple-pay
- credit card: Discover
- other
shipping exhawrap:
- service: UPS Ground
- cost: $0.00
- transit: 3-8 Days
- type: Fixed
- class: Standard
- carrier: UPS
general exhawrap:
- condition: New
- Car Truck Parts Accessories > Exhaust Emission Systems > Fuel Vapor Canisters
seller exhawrap:
- # reviews: 1130625
- rating: 99.6%
returns exhawrap:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
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