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Mercury E8PZ-9H473-K Valve Assembly

1980-2001 Mercury E8PZ9H473K

Customer Questions & Expert Answers (17)
Ford E8PZ-9H473-K Valve Assembly
Ford E8PZ-9H473-K Valve Assembly
  • Part Description
    Valve Assy
  • Base No.
    9H473
  • 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 Mercury
    Base No.9H473
    Manufacturer Part NumberE8PZ-9H473-K, E8PZ9H473K
    Part DescriptionValve Assy
    Other NamesEGR Valve
    Item Dimensions5.2 x 3.5 x 5.2 inches
    Item Weight1.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUE8PZ-9H473-K
    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
    1984-1986 Mercury Capri4 Cyl 2.3L, 6 Cyl 3.8L, 8 Cyl 5.0L3AT C3, 3AT C5, 4AT AOD, 4MT, 5MT
    1980-1988 Mercury Cougar4 Cyl 2.3L, 6 Cyl 3.3L, 6 Cyl 3.8L, 8 Cyl 4.2L, 8 Cyl 5.0L3AT C3, 3AT C4, 3AT C5, 4AT AOD, 4MT, 5MT
    1980-1989 Mercury Grand Marquis8 Cyl 4.2L, 8 Cyl 5.0L, 8 Cyl 5.8L3AT, 3AT C4, 3AT C6, 4AT AOD
    1984-1986 Mercury Marquis4 Cyl 2.3L, 6 Cyl 3.8L3AT C3, 3AT C5
    1997-2001 Mercury Mountaineer8 Cyl 5.0L4AT 4R70W, 5AT 5R55E
    1986 Mercury Sable4 Cyl 2.5L3AT ATX, 4AT AXOD
    1984-1989 Mercury Topaz4 Cyl 2.0L, 4 Cyl 2.3L3AT ATX, 4MT, 5MT

  • Customer Questions & Expert Answers

    Q:
    I would like to know is this part gonna fit with my car Posted by FordPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if E8PZ-9H473-K fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    What is the first step when performing maintenance on EGR system components for the 1984 Ford Bronco? Posted by Customer
    A:
    The first step is to disconnect the battery's negative terminal.
    Posted by FordPartsGiant Specialist
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    Q:
    What are the three types of EGR systems that have been used on the 1991 Ford Bronco? Posted by Customer
    A:
    The three types are conventional ported vacuum, the integral backpressure valve, and the Electronic EGR (EEGR) system.
    Posted by FordPartsGiant Specialist
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    Q:
    What are the different functions of the ported vacuum EGR valve, integral back pressure transducer valve (BP), and electronic EGR (EEGR) for the 1987 Ford Bronco? Posted by Customer
    A:
    The ported vacuum EGR valve, integral back pressure transducer valve (BP), and electronic EGR (EEGR) function differently. The BP valve modulates EGR flow based on ported vacuum and exhaust back pressure, while the EEGR utilizes an electronic EGR valve controlled by a position sensor, with the PCM adjusting the valve position for optimal flow.
    Posted by FordPartsGiant Specialist
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    Q:
    What is the primary purpose of the EGA (Exhaust Gas Recirculation) system, and how does it contribute to emission reduction for the 1998 Ford Explorer? Posted by Customer
    A:
    The EGA system is designed to reduce nitrogen oxide (NOx) emissions resulting from high combustion temperatures. It achieves this by recirculating a small amount of exhaust gases into the intake manifold.
    Posted by FordPartsGiant Specialist
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    Q:
    What factors determine the amount of exhaust gas reintroduced by the EGR system for the 1984 Ford Bronco II? Posted by Customer
    A:
    The amount of reintroduced exhaust gas is determined by factors such as engine speed, vacuum, exhaust backpressure, coolant temperature, and throttle position.
    Posted by FordPartsGiant Specialist
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    Q:
    What are some common issues that may require troubleshooting in the emission control system for the 1985 Ford F-250? Posted by Customer
    A:
    Common issues that may require troubleshooting in the emission control system include driveability issues, failed smog certifications, or illuminated indicator lights.
    Posted by FordPartsGiant Specialist
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    Q:
    What are the two types of EGA systems used in early carbureted engines for the 1987 Lincoln Continental? Posted by Customer
    A:
    Early carbureted engines may employ either a Ported Vacuum Control system or a Venturi Vacuum Control system for EGA.
    Posted by FordPartsGiant Specialist
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    Q:
    What are the different types of EGR (Exhaust Gas Recirculation) valves mentioned in the text for the 1991 Lincoln Town Car? Posted by Customer
    A:
    Various EGR valve types include poppet, tapered stem, and integral backpressure EGR valves.
    Posted by FordPartsGiant Specialist
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    Q:
    What procedures are outlined for component replacement in the text for the 1991 Lincoln Mark VII? Posted by Customer
    A:
    The text outlines procedures for replacing the EGR valve and EGR vacuum regulator, emphasizing safety precautions and proper cleaning techniques.
    Posted by FordPartsGiant Specialist
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    Q:
    How can you check the EGR valve for the 1987 Lincoln Mark VII? Posted by Customer
    A:
    To check the EGR valve, with the engine cold to prevent burns, reach under the EGR valve and manually push on the diaphragm. Using moderate pressure, you should be able to press the diaphragm up and down inside the housing.
    Posted by FordPartsGiant Specialist
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    Q:
    What should be checked regarding the EGR vacuum regulator and the EGR valve position (EVP) sensor for the 1993 Mercury Grand Marquis? Posted by Customer
    A:
    The voltage and resistance of the EGR vacuum regulator and the EGR valve position (EVP) sensor should be checked.
    Posted by FordPartsGiant Specialist
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    Q:
    What should you do to maintain the EGRC (EGR Control) or EGRV (EGR Vent) Solenoid for the 1984 Ford F-250? Posted by Customer
    A:
    To maintain the EGRC or EGRV Solenoid, disconnect the battery, locate the solenoid(s) on the firewall, unplug the electrical connector, label and detach vacuum hoses, and remove the solenoid(s) by unscrewing the bracket screws.
    Posted by FordPartsGiant Specialist
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    Q:
    What is the primary function of the EGR valve in the EGR system for the 1982 Ford F-250? Posted by Customer
    A:
    The EGR valve provides the physical connection and flow between the exhaust system and the intake manifold, allowing controlled exhaust gas recirculation.
    Posted by FordPartsGiant Specialist
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    Q:
    How can you determine if the EGR valve needs to be replaced for the 1984 Lincoln Continental? Posted by Customer
    A:
    The condition of the EGR valve can be determined by checking if the diaphragm moves freely when pushed. If the diaphragm doesn't move or moves only with much effort, it is recommended to replace the EGR valve with a new one.
    Posted by FordPartsGiant Specialist
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    Q:
    What is the process for replacing the EGR tube for the 1996 Ford Ranger? Posted by Customer
    A:
    The process for replacing the EGR tube is as follows: a) Prior to removal, remove the EGR valve. b) Disconnect the EGR tube fittings. c) Remove the tube. d) Reinstall the tube.
    Posted by FordPartsGiant Specialist
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    Q:
    How can you determine if the EGR valve needs to be replaced from the 1982 Lincoln Town Car? Posted by Customer
    A:
    The condition of the EGR valve can be determined by checking if the diaphragm moves freely when pushed. If the diaphragm doesn't move or moves only with much effort, it is recommended to replace the EGR valve with a new one.
    Posted by FordPartsGiant Specialist
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    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 E8PZ-9H473-K, the Right Choice

Your vehicle deserves only genuine OEM Ford parts and accessories. To ensure reliability, purchase Ford part # E8PZ-9H473-K Valve Assembly with base parts number 9H473. It is sometimes referred to as Mercury EGR 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 Capri, Cougar, Mountaineer models.

Affordable, reliable and built to last, Ford part # E8PZ9H473K 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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