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Fuel Injection

2003 Lincoln Navigator Fuel Pressure Regulator, Fuel Injector, Fuel Pressure Sensor, Fuel Rail

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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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Currently selected

Other Categories

A/C & Heating
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Emission Control & Exhaust
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
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Part No. & Part Description
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Part No. &
Part Description
  • -N806154-S437
    Screw
    • Part Notes: M6X1.0X32.5
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Callout Name: HS1
    MSRP: $4.00 Your Price: $2.35
  • Lincoln -N603257-S100 Screw
    -N603257-S100
    Screw
    • Part Notes: M5X0.8X30
    • Fit Note: 8 Cyl 5.4L DOHC EFI
    • Production Date: 03/2002-06/2017
    • Require Quantity: 2
    • Package Quantity: 10
    • Callout Name: HS2
    MSRP: $2.00 Your Price: $1.18

OEM 2003 Lincoln Navigator Parts for Fuel Injection

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 Fuel Injection parts at very competitive prices. Our professional team is here to help you choose the right 2003 Lincoln Navigator Fuel Pressure Regulator, Fuel Injector, Fuel Pressure Sensor, Fuel Rail, and our fast delivery options ensure that your parts are always delivered quickly.

Fuel Pressure Regulator Installation and Repair Tips for 2003 Lincoln Navigator

  • Q: How to service the fuel pressure regulator safely and effectively on 2003 Lincoln Navigator?
    A: When servicing the fuel pressure regulator, be safe it is not advisable to have flames around fuel parts. De-pressurize fuel, and take off upper intake manifold. Unhose the vacuum and unscrew the regulator and snap ring, and dispose of old O-rings. Install new fuel-resistant O-rings, apply engine oil and reverse in the installation.
See All Installation and Repair Tips