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Exhaust Components

2004 Lincoln Navigator Catalytic Converter, Exhaust Pipe, Muffler Strap, Tail Pipe

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2004 Lincoln Navigator
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Vehicle Options
Base; 8 Cyl 5.4 L GAS
Vehicle Options
Base; 8 Cyl 5.4 L GAS
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Diagram (1 of 1): Exhaust System - Exhaust Components
2004 Lincoln Navigator Exhaust Components Diagram
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Part No. & Part Description
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Part Description
  • Lincoln -W520803-S426 Nut - Hex.
    -W520803-S426
    Nut - Hex.
    • Part Notes: M8 , U - Nut
    • Production Date: 03/2002-06/2017
    • Fitting Vehicle Options: 8 Cyl 5.4L DOHC EFI
    • Callout Name: HN1
    • Replaced By: -W520803-S439
    MSRP: $4.00 Your Price: $2.35
  • F85Z-9G444-BA
    Sensor Assy
    • Production Date: 03/2002-08/2011
    • Fitting Vehicle Options: 8 Cyl 5.4L DOHC EFI
    • Require Quantity: 2
    • Package Quantity: 1
    • Callout Name: 9G444
  • XC2Z-9F472-AA
    Sensor - Hego
    • Production Date: 03/2002-06/2017
    • Fitting Vehicle Options: 8 Cyl 5.4L DOHC EFI
    • Require Quantity: 2
    • Package Quantity: 1
    • Callout Name: 9F472
    • Replaced By: GU2Z-9G444-A
    MSRP: $94.73 Your Price: $57.57

OEM 2004 Lincoln Navigator Parts for Exhaust Components

Genuine OEM 2004 Lincoln Navigator parts are made using the original design, the high standards, in the Lincoln official factories, and all of these ensure that they always fit perfectly and easily. FordPartsDeal.com is a trusted source for finding these authentic OEM Exhaust Components parts at very competitive prices. Our professional team is here to help you choose the right 2004 Lincoln Navigator Catalytic Converter, Exhaust Pipe, Muffler Strap, Tail Pipe, and our fast delivery options ensure that your parts are always delivered quickly.

Exhaust Pipe Installation and Repair Tips for 2004 Lincoln Navigator

  • Q: How to service and repair the dual converter Exhaust Pipe on 2004 Lincoln Navigator?
    A: In order to fix the dual converter Y-pipe, make sure that the car is in neutral on a hoist. Disconnect sensors, take off nuts and bolts and take off the converters with caution. Wipe off mating surfaces, new fasteners, and take pre-installed in the reverse sequence and tighten in a sequence to be properly aligned and clearance.
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