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Mercury 4L3Z-19703-AB Compressor Assembly

2005-2007 Mercury Mariner 4L3Z19703AB

Customer Questions & Expert Answers (6)
Ford 4L3Z-19703-AB Compressor Assembly
Ford 4L3Z-19703-AB Compressor Assembly
Ford 4L3Z-19703-AB Compressor Assembly
Ford 4L3Z-19703-AB Compressor Assembly
  • Part Description
    Compressor Assy
  • Replaced By
    4L3Z-19703-AC
  • 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
    Manufacturer Part Number4L3Z-19703-AB, 4L3Z19703AB
    Part DescriptionCompressor Assy
    Item Dimensions15.5 x 13.3 x 13.5 inches
    Item Weight11.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU4L3Z-19703-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
    2005-2007 Mercury Mariner6 Cyl 3.0L DOHC EFI Modular4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right 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 4L3Z-19703-AB fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How to remove the air conditioning compressor on Ford Excursion? Posted by Customer
    A:
    To remove the air conditioning compressor, discharge the system and remove the drivebelt. For gasoline models, raise the vehicle, remove the right front wheel, release the clips on the lower fan shroud, and remove the fender splash shield if necessary. Disconnect the compressor lines, transmission fluid cooler lines (for automatic transmission), and electrical connectors. Remove the compressor mounting bolts and take out the compressor. For 7.3L diesel engines, disconnect the electrical connector and compressor lines, remove the old O-rings, and remove the compressor. For 6.0L and 6.4L engines, remove the transmission cooler, inner splash shield, disconnect the manifold and wiring, remove the compressor mounting bolts, and remove the compressor. If installing a new compressor, follow manufacturer's directions and transfer the clutch if needed. Replace manifold O-rings and lubricate with refrigerant oil. Installation is the reverse. Replace the orifice tube and have the system serviced by a professional.
    Posted by FordPartsGiant Specialist
    Q:
    What steps should be taken to prepare for removing the compressor for the 2001 Ford Escape? Posted by Customer
    A:
    Loosen the right front wheel lug nuts, raise the vehicle and secure it on jackstands, and remove the right front wheel. Remove the right front fender splash shield. Remove the drivebelt. Disconnect the electrical connector from the compressor clutch field coil.
    Posted by FordPartsGiant Specialist
    See expert answers on similar A/C Compressor
    Q:
    How is the evaporator removed, and what additional steps are involved for the 2006 Ford Focus? Posted by Customer
    A:
    The evaporator is mounted inside the heater housing and requires removal of the instrument panel. Unbolt the heater unit assembly from the firewall to remove the evaporator. For 2008 and later models, detach the wiring harness and remove the lower radiator cross member. Disconnect the refrigerant lines from the condenser and support the cooling module. Remove the mounting bolts from the condenser and remove it.
    Posted by FordPartsGiant Specialist
    See expert answers on similar A/C Compressor
    Q:
    What should be done before reconnecting the inlet and outlet lines to the compressor for the 2012 Ford Mustang? Posted by Customer
    A:
    Before reconnecting the inlet and outlet lines to the compressor, replace all manifold O-rings and lubricate them with the appropriate refrigerant oil.
    Posted by FordPartsGiant Specialist
    See expert answers on similar A/C Compressor
    Q:
    What should be done after the installation for the 2008 Mercury Mariner? Posted by Customer
    A:
    Replace the orifice tube. Have the system evacuated, recharged, and leak tested by the shop that discharged it.
    Posted by FordPartsGiant Specialist
    See expert answers on similar A/C Compressor
    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 4L3Z-19703-AB, the Right Choice

Your vehicle deserves only genuine OEM Ford parts and accessories. To ensure reliability, purchase Ford part # 4L3Z-19703-AB Compressor Assembly. It is sometimes referred to as Mercury A/C Compressor. 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 Mariner models.

Affordable, reliable and built to last, Ford part # 4L3Z19703AB Compressor 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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