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Lincoln AT4Z-6K254-A Timing Belt Tensioner

2011-2020 Lincoln AT4Z6K254A

Customer Questions & Expert Answers (6)
AT4Z-6K254-A Ford Timing Belt Tensioner Product Photo 1 of 3
  • Part Description
    Tensioner - Timing Belt
  • Base No.
    6K254
  • Manufacturer
    Ford
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Lincoln
    Base No.6K254
    Manufacturer Part NumberAT4Z-6K254-A, AT4Z6K254A
    Part DescriptionTensioner - Timing Belt
    Other NamesTensioner
    Item Dimensions9.4 x 6.3 x 2.5 inches
    Item Weight0.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUAT4Z-6K254-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
    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
    2011-2014 Lincoln Mark LT6 Cyl 3.5L DOHC TIVCT, 6 Cyl 3.7L PFI NA4-Speed Automatic Transmission 4R75E Livonia, 4-Speed Automatic Transmission AODEW/4R70E W/TSS, 4-Speed Automatic Transmission AODEW/4R75E W/TSS, 5-Speed Manual Transmission - Mazda M5R2-C, 6-Speed Automatic Transmission (6R80), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    2013-2016 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
    2013-2019 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
    2011-2018 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
    2013-2019 Lincoln MKZ6 Cyl 3.7L DOHC6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Automatic Transmission 6F50, 6-Speed Automatic Transmission 6F55, 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
    2015-2017 Lincoln Navigator6 Cyl 3.5L GTDI4-Speed Automatic Transmission E4OD(4R100), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission ZF 6HP26 Steptronic, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
  • 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 AT4Z-6K254-A fits your vehicle.
    Posted by FordPartsGiant Specialist
    Installation and Repair Tips
    Q:
    What is the first step in removing the timing chain cover and Timing Chain Tensioner for the 2017 Ford Edge? Posted by Customer
    A:
    Relieve the fuel system pressure, then disconnect the negative battery cable.
    Posted by FordPartsGiant Specialist
    Q:
    What should be done after removing the spark plugs and checking the Timing Chain Tensioner for the 2012 Ford F-150? Posted by Customer
    A:
    Position the number one cylinder at TDC (Top Dead Center).
    Posted by FordPartsGiant Specialist
    Q:
    What should be done after installing the timing chains and Timing Chain Tensioner for the 2012 Ford Mustang? Posted by Customer
    A:
    Recheck all timing marks to ensure they are still in alignment before installing the rocker arms.
    Posted by FordPartsGiant Specialist
    Q:
    How do you handle the Timing Chain Tensioner for the 2014 Ford Taurus? Posted by Customer
    A:
    Compress the timing chain tensioner and place a pin (a drill bit or paper clip will work) into the hole to hold it in the compressed position. Note that the tensioner contacts the right-hand chain guide. Caution: Compress only the round plunger on the tensioner and not the ratchet mechanism. If the ratchet needs to be reset, perform the following: Remove the tensioner and place it lightly in a vise, with the jaws contacting the plunger and tensioner housing. Place a pick-type tool in the hole closest to the ratchet to relieve the tension on the ratchet mechanism. While holding the pick tool in place, move the ratchet back into the tensioner, then install a pin into the other hole to keep the plunger and ratchet compressed. Remove the tensioner from the vise.
    Posted by FordPartsGiant Specialist
    Q:
    What can be removed if necessary after removing the Timing Chain Tensioner and the timing chain for the 2015 Lincoln MKX? Posted by Customer
    A:
    The left chain guide and camshaft sprockets can now be removed if necessary.
    Posted by FordPartsGiant Specialist
    See Complete Installation and Repair Tips

Genuine Ford Part AT4Z-6K254-A, the Right Choice

To ensure reliability, purchase part # AT4Z-6K254-A Timing Belt Tensioner. It is also called Timing Chain Tensioner. OEM parts are of high quality and known for their longevity. This is because they are built to the Ford standards which are relatively high and undergo rigorous quality control testing. This part fits specific Lincoln Continental, MKS, Navigator models.

FordPartsGiant.com is a leading supplier of genuine components and accessories such as AT4Z6K254A Timing Belt Tensioner. Looking to purchase quality low-cost OEM Ford parts? You have just found the right place. For detailed Lincoln parts information, click here.

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