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Lincoln 6L3Z-6049-C Cylinder Head Assembly

2005-2008 Lincoln 6L3Z6049C

Customer Questions & Expert Answers (14)
Ford 6L3Z-6049-C Cylinder Head Assembly
Ford 6L3Z-6049-C Cylinder Head Assembly
  • Part Description
    Cylinder Head Assy
  • Position
    Passenger Side
  • Replaced By
    5R3Z-6049-A
  • Manufacturer
    Ford
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Lincoln
    Manufacturer Part Number6L3Z-6049-C, 6L3Z6049C
    Part DescriptionCylinder Head Assy
    Item Weight41.30 Pounds
    PositionPassenger Side
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU6L3Z-6049-C
    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
    2006-2008 Lincoln Mark LT8 Cyl 5.4L4-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, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    2005-2008 Lincoln Navigator8 Cyl 5.4L4-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:
    Can you tell me if this part is correct for my car? Posted by FordPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 6L3Z-6049-C fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    Are there any special chemicals that can be used during cleaning for the 1999 Lincoln Navigator? Posted by Customer
    A:
    Yes, decarbonizing chemicals are available and may be useful when cleaning cylinder heads and valve train components, but they are caustic and should be used with caution.
    Posted by FordPartsGiant Specialist
    Q:
    How should the mating surfaces be prepared before installing the cylinder heads for the 2005 Lincoln Navigator? Posted by Customer
    A:
    The mating surfaces must be perfectly clean. Use a gasket scraper to remove all traces of carbon and old gasket material, then clean with lacquer thinner or acetone.
    Posted by FordPartsGiant Specialist
    Q:
    What caution should be taken during the torque sequence for the 2008 Lincoln Navigator? Posted by Customer
    A:
    Do not loosen all the bolts at the same time; instead, loosen and tighten each bolt in sequence to ensure proper gasket seating.
    Posted by FordPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What should be done to the head before reassembly for the 2009 Lincoln Navigator? Posted by Customer
    A:
    Regardless of whether or not the head was sent to an automotive repair shop for valve servicing, make sure it's clean before beginning reassembly.
    Posted by FordPartsGiant Specialist
    Q:
    What is the first step in cylinder head disassembly for the 2000 Lincoln Navigator? Posted by Customer
    A:
    The first step involves the removal of the intake and exhaust valves and related components, including the rocker arm nuts, pivot balls, and rocker arms from the cylinder head studs.
    Posted by FordPartsGiant Specialist
    Q:
    What is the correct order for tightening the cylinder head bolts for the 2005 Ford Expedition? Posted by Customer
    A:
    Install the bolts (long bolts inside, short bolts outside) and tighten them finger tight, then follow the recommended sequence and torque specifications.
    Posted by FordPartsGiant Specialist
    Q:
    What should be done if any parts are damaged or excessively worn for the 2003 Ford Expedition? Posted by Customer
    A:
    Any damaged or excessively worn parts must be replaced with new ones.
    Posted by FordPartsGiant Specialist
    Q:
    What is a potential issue with machine shops regarding cylinder heads for the 2006 Ford Expedition? Posted by Customer
    A:
    Most machine shops will not have a core set of heads unless the vehicle has been on the market for close to five years, meaning you may have to wait for the rebuilding work to be completed on your heads.
    Posted by FordPartsGiant Specialist
    Q:
    How should the installed valve spring height be checked for the 1997 Ford Expedition? Posted by Customer
    A:
    Check the installed valve spring height with a ruler graduated in 1/32-inch increments or a dial caliper. If the head was sent out for service work, the installed height should be correct, but don't automatically assume that it is. The measurement is taken from the top of each spring seat or shim(s) to the bottom of the retainer.
    Posted by FordPartsGiant Specialist
    Q:
    What should be done to break the cylinder head gasket seal for the 2008 Ford Expedition? Posted by Customer
    A:
    Use a pry bar at the corners of the cylinder head-to-engine block mating surface, but do not pry in the gasket sealing area.
    Posted by FordPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    How should the new gasket(s) be positioned for the 2011 Ford F-150? Posted by Customer
    A:
    Position the new gasket(s) over the dowel pins in the engine block, ensuring it's facing the right way.
    Posted by FordPartsGiant Specialist
    Q:
    What should be done if warpage is beyond specifications for the 2005 Ford F-150? Posted by Customer
    A:
    Have the head machined at an automotive machine shop.
    Posted by FordPartsGiant Specialist
    Q:
    What is the method used for tightening the cylinder head bolts for the 2008 Ford F-150? Posted by Customer
    A:
    The method is referred to as "torque-angle" or "torque-to-yield." Follow the procedure exactly, using a torque wrench and a breaker bar with a special torque-angle gauge.
    Posted by FordPartsGiant Specialist
    See expert answers on similar Cylinder Head
    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 6L3Z-6049-C, the Right Choice

To ensure reliability, purchase Ford part # 6L3Z-6049-C Cylinder Head Assembly. It is sometimes referred to as Lincoln Cylinder Head. 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 Lincoln Mark LT, Navigator models.

FordPartsGiant.com is a leading supplier of genuine Ford parts and accessories such as Ford 6L3Z6049C Cylinder Head 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 Lincoln parts information, click here.

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