Make sure this part fits

Lincoln F4TZ-6505-AB Exhaust Valve

1990-1992 Lincoln Mark VII F4TZ6505AB

Customer Questions & Expert Answers (3)
F4TZ-6505-AB Ford Exhaust Valve Illustration 1 of 1
  • Part Description
    Valve - Exhaust
  • Base No.
    6505
  • Manufacturer
    Ford
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Lincoln
    Base No.6505
    Manufacturer Part NumberF4TZ-6505-AB, F4TZ6505AB
    Part DescriptionValve - Exhaust
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUF4TZ-6505-AB
    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
    1990-1992 Lincoln Mark VII8 Cyl 5.0L4AT AOD
  • Customer Questions & Expert Answers

    Q:
    Is this the correct part for the attached VIN?
    A:
    You can Select Your Vehicle to check if F4TZ-6505-AB fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    Why is servicing of the Exhaust Valve, valve seats, and valve guides best left to a professional for the 1990 Ford Bronco? Posted by Kerry T.
    A:
    Because of the complex nature of the job and the special tools and equipment needed, servicing of the valves, valve seats, and valve guides, commonly known as a valve job, is best left to a professional. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Patrick / Jul 08, 2022
    Q:
    What tasks are typically performed by a dealer service department or automotive machine shop during a valve job, specifically for the Exhaust Valve, on a 1991 Lincoln Mark VII? Posted by Juriy H.
    A:
    They will remove the valves and springs, recondition or replace the valves and valve seats, recondition the valve guides, check and replace the valve springs, spring retainers or rotators and keepers (if necessary), replace the valve seals, reassemble the valve components, ensure correct spring height and pressure, and resurface the cylinder head gasket surface if necessary. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Sonny / Jun 29, 2025

Genuine Ford Part F4TZ-6505-AB, the Right Choice

To ensure reliability, purchase part # F4TZ-6505-AB Exhaust Valve. It is also called Exhaust Valve. 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 Mark VII models.

FordPartsGiant.com is a leading supplier of genuine components and accessories such as F4TZ6505AB Exhaust Valve. Looking to purchase quality low-cost OEM Ford parts? You have just found the right place. For detailed Lincoln parts information, click here.
FordPartsGiant.com puts satisfaction first with dedicated service, prompt delivery, and the best deals on genuine OE parts.