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Lincoln 2X4Z-6A666-AA Valve Assembly

2003-2020 Lincoln 2X4Z6A666AA

Customer Questions & Expert Answers (6)
Ford 2X4Z-6A666-AA Valve Assembly
Ford 2X4Z-6A666-AA Valve Assembly
Ford 2X4Z-6A666-AA Valve Assembly
Ford 2X4Z-6A666-AA Valve Assembly
  • Part Description
    Valve Assy
  • Base No.
    6A666
  • Manufacturer
    Ford
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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 Lincoln
    Base No.6A666
    Manufacturer Part Number2X4Z-6A666-AA, 2X4Z6A666AA
    Part DescriptionValve Assy
    Other NamesPCV Valve
    Item Dimensions6.1 x 4.1 x 4.1 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU2X4Z-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
    2017-2020 Lincoln Continental6 Cyl 3.7L DOHC6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2003-2006 Lincoln LS6 Cyl 3.0L DOHC EFI Modular5-Speed Automatic Transmission 5R55S, 5-Speed Manual Transmission Getrag-221, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive), Rear-Wheel Drive (Right Hand Drive)
    2009-2016 Lincoln MKS6 Cyl 3.7L DOHC, 6 Cyl 3.7L PFI NA6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2010-2019 Lincoln MKT6 Cyl 3.7L DOHC, 6 Cyl 3.7L PFI NA6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2008-2018 Lincoln MKX6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2013-2016, 2008 Lincoln MKZ6 Cyl 3.5L DOHC VCT SMPI, 6 Cyl 3.7L DOHC5-Speed Automatic Transmission Mazda FNR5, 5-Speed Manual Transmission (G5M), 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 6-Speed Manual Transmission Mazda G6M, CVT Auto Trans Powersplit Elec, ECVT Auto Trans Power Split, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2019 Lincoln Nautilus6 Cyl 3.7L DOHC6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 8-Speed Automatic Transmission 8F35, 8-Speed Automatic Transmission 8F57, 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 2X4Z-6A666-AA fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How to check the PCV Valve on Mercury Grand Marquis? Posted by Customer
    A:
    To maintain efficient operation of the PCV system, clean the hoses and check the PCV valve at the intervals recommended in the maintenance schedule. The PCV valve is located in the right (passenger's side) valve cover. Check the valve by first pulling it out of the valve cover. Late models are equipped with push-connect fittings on the PCV hoses - rotate the tab to unlock the fitting. Shake it - if it rattles, reinstall it in the cover. Start the engine and allow it to idle, then disconnect the PCV hose from the air cleaner housing and feel for vacuum at the hose. If vacuum is felt, the PCV valve/system is working properly. If no vacuum is felt, the oil filler cap, hoses, or valve cover gasket may be leaking or the PCV valve may be bad. Check for vacuum leaks at the valve, filler cap, and all hoses. Pull straight up on the valve to remove it. Check the rubber grommet in the rocker arm cover for cracks and distortion. If it's damaged, replace it. If the valve is clogged, the hose is also probably plugged. Remove the hose between the valve and the intake manifold and clean it with solvent. After cleaning the hose, inspect it for damage, wear, and deterioration. Make sure it fits snugly on the fittings. If necessary, install a new PCV valve. Install the clean PCV system hose. Make sure that the PCV valve and hose are secure.
    Posted by FordPartsGiant Specialist
    Q:
    What should be done on the 2018 Ford Edge before removing the PCV valve? Posted by Customer
    A:
    Remove the upper intake manifold.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    How should the oil vent separator bolts be tightened for the 2011 Lincoln MKX? Posted by Customer
    A:
    Tighten the oil vent separator bolts securely.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    What needs to be done before removing the PCV valve for the 2018 Ford Fusion? Posted by Customer
    A:
    The intake manifold should be removed and the PCV hose should be disconnected from the valve.
    Posted by FordPartsGiant Specialist
    See expert answers on similar PCV Valve
    Q:
    How does the PCV system work for the 1992 Mercury Grand Marquis? Posted by Customer
    A:
    The PCV system works by circulating fresh air from the air cleaner through the crankcase, where it mixes with blow-by gases. It is then rerouted through a PCV valve to the intake manifold.
    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 2X4Z-6A666-AA, the Right Choice

Your vehicle deserves only genuine OEM Ford parts and accessories. To ensure reliability, purchase Ford part # 2X4Z-6A666-AA Valve Assembly with base parts number 6A666. It is sometimes referred to as Lincoln 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 Lincoln Continental, MKS, MKX models.

Affordable, reliable and built to last, Ford part # 2X4Z6A666AA 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 Lincoln parts information, click here.

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