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Make sure this part fits

Mercury 8S4Z-6A666-A Valve Assembly

2009-2011 Mercury 8S4Z6A666A

Customer Questions & Expert Answers (4)
Ford 8S4Z-6A666-A Valve Assembly
Ford 8S4Z-6A666-A Valve Assembly
Ford 8S4Z-6A666-A 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

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  • Product Specifications

    BrandGenuine Mercury
    Base No.6A666
    Manufacturer Part Number8S4Z-6A666-A, 8S4Z6A666A
    Part DescriptionValve Assy
    Other NamesPCV Valve
    Item Dimensions6.1 x 4.0 x 4.0 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU8S4Z-6A666-A
    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
    2009-2011 Mercury Mariner4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2010-2011 Mercury Milan4 Cyl 2.5L Duratec HE PFI5-Speed Automatic Transmission Mazda FNR5, 5-Speed Manual Transmission (G5M), 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Manual Transmission Mazda G6M, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive

  • Customer Questions & Expert Answers

    Q:
    I am wondering if this is the exact part that fits in Posted by FordPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 8S4Z-6A666-A fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How to remove and replace the PCV valve in Ford Fusion? Posted by Customer
    A:
    For 1.5L, 1.6L, and 2.0L models, remove the intake manifold and starter before detaching the oil vent separator, clean the engine block, and install a new gasket. For 2.3L and 2.5L models, the PCV valve is under the intake manifold. Remove the manifold and disconnect the PCV hose.
    Posted by FordPartsGiant Specialist
    Q:
    Where is the PCV valve located in the 2011 Ford Escape? Posted by Customer
    A:
    The PCV valve is located in the valve cover.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    Where is the PCV valve located in the 2005 Mercury Mariner? Posted by Customer
    A:
    The PCV valve is located in the valve cover.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    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 8S4Z-6A666-A, the Right Choice

Your vehicle deserves only genuine OEM Ford parts and accessories. To ensure reliability, purchase Ford part # 8S4Z-6A666-A Valve Assembly with base parts number 6A666. It is sometimes referred to as Mercury PCV Valve. Our Ford parts and accessories are expedited directly from authorized Ford dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM Ford parts are the best for restoring your vehicle to factory condition performance. This part fits specific Mercury Mariner, Milan models.

Affordable, reliable and built to last, Ford part # 8S4Z6A666A Valve Assembly stands out as the smart option. FordPartsGiant.com is your prime online source with the biggest and best selection of genuine Ford parts and accessories at giant discounted prices. We have the OEM Ford parts and accessories you need at the wholesale prices. FordPartsGiant.com has you covered no matter what type of Ford vehicle you drive. For detailed Mercury parts information, click here.

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