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Mercury YF1Z-6A666-AA Valve Assembly

2000-2003 Mercury YF1Z6A666AA

Customer Questions & Expert Answers (9)
Ford YF1Z-6A666-AA Valve Assembly
Ford YF1Z-6A666-AA Valve Assembly
Ford YF1Z-6A666-AA Valve Assembly
  • Part Description
    Valve Assy
  • Base No.
    6A666
  • Manufacturer
    Ford
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Mercury
    Base No.6A666
    Manufacturer Part NumberYF1Z-6A666-AA, YF1Z6A666AA
    Part DescriptionValve Assy
    Item Dimensions6.4 x 4.2 x 4.1 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUYF1Z-6A666-AA
    WarrantyThis genuine Ford part is guaranteed by Ford's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2002-2003 Mercury Mountaineer6 Cyl 4.0L SOHC EFI5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    2000-2003 Mercury Sable6 Cyl 3.0L4AT 4F50N, 4AT AX4N, 4AT AX4S

  • Customer Questions & Expert Answers

    Q:
    Will these fit my car and if not which part will? Thank you. Posted by FordPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if YF1Z-6A666-AA fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How do you disconnect the PCV valve on the 2012 Ford Escape? Posted by Customer
    A:
    Disconnect the PCV hose from the PCV valve and then unscrew the PCV valve from the crankcase vent oil separator.
    Posted by FordPartsGiant Specialist
    Q:
    Where is the PCV valve located on the 2002 Ford Ranger? Posted by Customer
    A:
    The PCV valve on SOHC four-cylinder engines is mounted in the oil separator on the left side of the engine.
    Posted by FordPartsGiant Specialist
    Q:
    How does the PCV valve maintain idle quality for the 2001 Ford Ranger? Posted by Customer
    A:
    The PCV valve maintains idle quality by restricting the flow when the intake manifold vacuum is high.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    How can I check the PCV valve for the 2001 Ford Ranger? Posted by Customer
    A:
    To check the PCV valve, remove it from the grommet in the oil separator or valve cover and shake it. It should rattle, indicating it's not clogged. If it doesn't rattle, it needs to be replaced.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    What is the purpose of the Positive Crankcase Ventilation (PCV) system for the 1999 Ford Ranger? Posted by Customer
    A:
    The purpose of the PCV system is to reduce hydrocarbon emission by scavenging crankcase vapors.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    How do I remove the PCV valve in the 2011 Ford Escape? Posted by Customer
    A:
    Remove the intake manifold. Detach the hose from the PCV valve. Push in the two tabs, then remove the PCV valve from the crankcase oil separator.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    What is the purpose of the Positive Crankcase Ventilation (PCV) system for the 1996 Ford Explorer? Posted by Customer
    A:
    The purpose of the PCV system is to reduce hydrocarbon emissions by scavenging crankcase vapors.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    Where is the PCV valve located on the 1993 Ford Explorer? Posted by Customer
    A:
    The PCV valve is located at the back of the intake manifold.
    Posted by FordPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine Ford Part YF1Z-6A666-AA, the Right Choice

To ensure reliability, purchase Ford part # YF1Z-6A666-AA Valve Assembly. It is sometimes referred to as Mercury PCV Valve. In terms of quality and longevity, OEM parts are top-tier. This is because they are made according to Ford's demanding factory specifications and go through strict quality control. This part fits specific Mercury Mountaineer, Sable models.

FordPartsGiant.com is a leading supplier of genuine Ford parts and accessories such as Ford YF1Z6A666AA Valve Assembly. On our platform, we provide genuine Ford parts at incredible prices while ensuring top-tier quality. Feel at ease shopping with us, knowing our parts have a hassle-free return policy and rapid delivery service. For detailed Mercury parts information, click here.

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