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Mercury 4W7Z-19805-AA Motor - Cooling Blower

2004-2011 Mercury Grand Marquis 4W7Z19805AA

Customer Questions & Expert Answers (5)
Ford 4W7Z-19805-AA Motor - Cooling Blower
Ford 4W7Z-19805-AA Motor - Cooling Blower
Ford 4W7Z-19805-AA Motor - Cooling Blower
Ford 4W7Z-19805-AA Motor - Cooling Blower
Ford 4W7Z-19805-AA Motor - Cooling Blower
Ford 4W7Z-19805-AA Motor - Cooling Blower
  • Part Description
    Motor - Cooling Blower
  • Base No.
    19805
  • Manufacturer
    Ford
Make sure this part fits
$44.92 MSRP: $89.27
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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 Mercury
    Base No.19805
    Manufacturer Part Number4W7Z-19805-AA, 4W7Z19805AA
    Part DescriptionMotor - Cooling Blower
    Other NamesBlower Motor
    Manufacturer Note1980/1991: Also order F1AZ-18C629-A & 4W7Z-14A411-B jumpers. 1992/2004 (Before 4/19/04): Only the 4W7Z-14A411-B is needed. 2004 (From 4/19/04): No jumper is needed., FROM 4/19/2004
    Item Dimensions12.5 x 10.6 x 8.2 inches
    Item Weight6.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU4W7Z-19805-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
    2004-2011 Mercury Grand Marquis8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI4AT 4R70W, 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)

  • Customer Questions & Expert Answers

    Q:
    Is the the correct part for the attached VIN? Posted by FordPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 4W7Z-19805-AA fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How to disconnect and remove the blower motor in a Mercury Grand Marquis? Posted by Customer
    A:
    First of all, you can disconnect the electric connector of the motor blower and check for voltage. Remove the cooling tube as well as the mounting plate of the blower motor. Slightly tilt the motor; lift it out of the housing assembly. You can now transfer the fan wheel to a new motor to remove the push nut. After inserting the back nut, put back motor assembly back into the housing. Finally, complete the installation by following the removal steps.
    Posted by FordPartsGiant Specialist
    Q:
    How do you check the blower motor circuit on Mercury Grand Marquis? Posted by Customer
    A:
    To check the blower motor circuit, look at the fuse, connections, and battery. Connect a voltmeter to the blower motor connector and check voltage readings as you move the switch. Test the thermal resistor relay and check for continuity in the resistor block. In case it only operates at one speed, check for voltage and test for grounds. If there is no voltage, check the wiring of resistor block connector. Also, if none of this is okay, verify the voltage at switch connector and wiring too. But if your motor does not run at any speed, check into the fuse plus test for voltage at the motor connector. Inspect wiring but no voltage, or test motor but yes to voltage. Ground each terminal of the switch connector to check for motor operation.
    Posted by FordPartsGiant Specialist
    Q:
    How do you check the blower motor circuit on Ford Crown Victoria? Posted by Customer
    A:
    To check the blower motor circuit, look at the fuse, connections, and battery. Connect a voltmeter to the blower motor connector and check voltage readings as you move the switch. Test the thermal resistor relay and check for continuity in the resistor block. In case it only operates at one speed, check for voltage and test for grounds. If there is no voltage, check the wiring of resistor block connector. Also, if none of this is okay, verify the voltage at switch connector and wiring too. But if your motor does not run at any speed, check into the fuse plus test for voltage at the motor connector. Inspect wiring but no voltage, or test motor but yes to voltage. Ground each terminal of the switch connector to check for motor operation.
    Posted by FordPartsGiant Specialist
    Q:
    How to disconnect and remove the blower motor in a Ford Crown Victoria? Posted by Customer
    A:
    First of all, you can disconnect the electric connector of the motor blower and check for voltage. Remove the cooling tube as well as the mounting plate of the blower motor. Slightly tilt the motor; lift it out of the housing assembly. You can now transfer the fan wheel to a new motor to remove the push nut. After inserting the back nut, put back motor assembly back into the housing. Finally, complete the installation by following the removal steps.
    Posted by FordPartsGiant Specialist
    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 4W7Z-19805-AA, the Right Choice

To ensure reliability, purchase Ford part # 4W7Z-19805-AA Motor - Cooling Blower. It is sometimes referred to as Mercury Blower Motor. 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 Mercury Grand Marquis models.

FordPartsGiant.com is a leading supplier of genuine Ford parts and accessories such as Ford 4W7Z19805AA Motor - Cooling Blower. 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 Mercury parts information, click here.

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