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Radiator & Components

2003 Lincoln Navigator Radiator, Radiator Hose, Cooling Hose, Water Hose

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2003 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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2 diagrams found. Select a diagram to view its particular parts.
  • 1.Cooling - Radiator & Components
    2003 Lincoln Navigator Radiator & Components Diagram 1 - Thumbnail
  • 2.Cooling System - Cooling System
    2003 Lincoln Navigator Radiator & Components Diagram 2 - Thumbnail
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Part No. & Part Description
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Part No. &
Part Description
  • 4L3Z-8C350-AA
    Hose Assy
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Callout Name: 8C350
    • Replaced By: 6L1Z-8C350-A
    MSRP: $84.36 Your Price: $51.27

OEM 2003 Lincoln Navigator Parts for Radiator & Components

Genuine OEM 2003 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 Radiator & Components parts at very competitive prices. Our professional team is here to help you choose the right 2003 Lincoln Navigator Radiator, Radiator Hose, Cooling Hose, Water Hose, and our fast delivery options ensure that your parts are always delivered quickly.

Radiator Installation and Repair Tips for 2003 Lincoln Navigator

  • Q: How to service the radiator on 2003 Lincoln Navigator?
    A: You will have to remove the splash shield, the fan blade, raise the vehicle, and remove the radiator to service the radiator. Unhook the lower radiator and transmission tubes. Once the vehicle has been lowered, unscrew the degas bottle hose. Installation Removal of a radiator requires removing the support brackets and bolts, then the opposite.
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