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Make sure this part fits

Ford 6R3Z-18578-AA Switch Assembly

2005-2009 Ford Mustang 6R3Z18578AA

Customer Questions & Expert Answers (2)
Ford 6R3Z-18578-AA Switch Assembly
Ford 6R3Z-18578-AA Switch Assembly
Ford 6R3Z-18578-AA Switch Assembly
Ford 6R3Z-18578-AA Switch Assembly
  • Part Description
    Switch Assy
  • Base No.
    18578
  • Replaces
    4R3Z-10D889-AAA
  • Manufacturer
    Ford
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
$46.40 MSRP: $72.73
You Save: $26.33 (37%)
Currently Unavailable

Due to manufacturer supply shortage, this item isn’t currently available for ordering.

  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Ford
    Base No.18578
    Manufacturer Part Number6R3Z-18578-AA, 6R3Z18578AA
    Part DescriptionSwitch Assy
    Other NamesMemory Switch, Switch
    Item Dimensions3.1 x 1.3 x 3.4 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces4R3Z-10D889-AAA
    ManufacturerFord
    SKU6R3Z-18578-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
    2005-2009 Ford Mustang6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L SOHC EFI, 8 Cyl 5.4L DOHC EFI S/C ALUM, 8 Cyl 5.8L DOHC SC5-Speed Automatic Transmission 5R55S, 5-Speed Manual Transmission T5OD, 5-Speed Manual Transmission TR3650, 6-Speed Manual Transmission (T56), 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 6R3Z-18578-AA fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How do you go about replacing the HVAC module for the 2006 Ford Mustang? Posted by Customer
    A:
    For the HVAC module, first, remove the FCIM and FDIM modules. Disconnect the electrical connector/harnesses at the front of the module, taking note of the number of connectors depending on your model's temperature control type. Depress the tabs on the sides of the module and remove it. Installation is the reverse of removal.
    Posted by FordPartsGiant Specialist
    See expert answers on similar A/C Switch
    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 6R3Z-18578-AA, the Right Choice

Your vehicle deserves only genuine OEM Ford parts and accessories. To ensure reliability, purchase Ford part # 6R3Z-18578-AA Switch Assembly with base parts number 18578. It is sometimes referred to as Ford A/C Switch. 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 Ford Mustang models.

Affordable, reliable and built to last, Ford part # 6R3Z18578AA Switch 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 Ford parts information, click here.

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