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Mercury 6U5Z-9278-D Switch Assy - Oil Pressure

2006-2011 Mercury 6U5Z9278D

Customer Questions & Expert Answers (5)
Ford 6U5Z-9278-D Switch Assy - Oil Pressure
  • Part Description
    Switch Assy - Oil Pressure
  • Base No.
    9278
  • Replaced By
    GC3Z-9278-B
  • Manufacturer
    Ford
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Mercury
    Base No.9278
    Manufacturer Part Number6U5Z-9278-D, 6U5Z9278D
    Part DescriptionSwitch Assy - Oil Pressure
    Item Dimensions6.3 x 4.1 x 4.1 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKU6U5Z-9278-D
    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
    2007-2011 Mercury Grand Marquis8 Cyl 4.6L Romeo SOHC EFI4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    2007-2011 Mercury Milan6 Cyl 3.5L DOHC VCT SMPI5-Speed Automatic Transmission Mazda FNR5, 5-Speed Manual Transmission (G5M), 6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F Mid-Range, 6-Speed Manual Transmission Mazda G6M, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
    2006-2010 Mercury Mountaineer6 Cyl 4.0L SOHC EFI, 8 Cyl 4.6L5-Speed Automatic Transmission 5R55S, 5-Speed Automatic Transmission 5R55W, 5-Speed Manual Transmission (M5R4), 6-Speed Automatic Transmission (6R80), 6-Speed Automatic Transmission 6R60, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Left Hand Drive), Four-Wheel Drive (Part Time) (Right Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
    2008-2009 Mercury Sable6 Cyl 3.5L DOHC VCT SMPI6-Speed Automatic Transaxle - AWF21, 6-Speed Automatic Transmission 6F50, CVT Select Shift Transmission, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand 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 6U5Z-9278-D fits your vehicle.
    Posted by FordPartsGiant Specialist
    Q:
    How to remove and reinstall the Engine Oil Pressure (EOP) sensor on Lincoln MKX? Posted by Customer
    A:
    The Oil Pressure Switch (OPS) measures the oil pressure and sends this information to the PCM. A problem in the OPS circuit will set a diagnostic trouble code. If the OPS is to be reinstalled, apply sealant to the sensor threads. On 2.0L models, the OPS is located at the side of the oil filter housing just above the oil filter. To remove it, raise the front of the vehicle and support it securely on jackstands. Working under the vehicle, remove the engine lower splash shield. Locate and disconnect the OPS electrical connector above the oil filter. Use a deep socket or wrench to unscrew the OPS. Installation is the reverse of removal. Tighten the sensor to the torque. On 2.7L models, the OPS is located on the rear side cylinder head, near the turbocharger. To remove it, remove the two fasteners on the engine cover. Lift up at the front and unhook the retainers at the rear of the cover to remove. Remove the right hand air cleaner outlet. Remove the charge air cooler intake pipe. Locate and disconnect the OPS electrical connector. Use a deep socket or wrench to unscrew the OPS. Installation is the reverse of removal. Tighten the sensor to the torque.
    Posted by FordPartsGiant Specialist
    Q:
    What should be applied to the switch threads during installation for the 2000 Ford Ranger? Posted by Customer
    A:
    Apply a small amount of pipe sealant (Teflon type) to the switch threads and install it securely.
    Posted by FordPartsGiant Specialist
    Q:
    What should you do before starting the removal process for the 2006 Ford Ranger? Posted by Customer
    A:
    With the vehicle parked on firm level ground, open the hood and disconnect the negative battery cable.
    Posted by FordPartsGiant Specialist
    See expert answers on similar Oil Pressure Switch
    Q:
    Where is the EOP sensor located on the 2009 Ford Edge? Posted by Customer
    A:
    The EOP sensor is located on the rear side cylinder head, near the turbocharger.
    Posted by FordPartsGiant Specialist
    See expert answers on similar Oil Pressure 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 6U5Z-9278-D, the Right Choice

To ensure reliability, purchase Ford part # 6U5Z-9278-D Switch Assy - Oil Pressure. It is sometimes referred to as Mercury Oil Pressure Switch. 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, Mountaineer, Sable models.

FordPartsGiant.com is a leading supplier of genuine Ford parts and accessories such as Ford 6U5Z9278D Switch Assy - Oil Pressure. 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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