HomeAir and Fuel Delivery > Fuel StorageSpectra FN1120 Fuel Tank Filler Neck
Part #: FN1120

Spectra FN1120 Fuel Tank Filler Neck

⚙️ 2 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Durango
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Reliable Fuel Tank Filler Neck for Dodge Durango

The Spectra FN1120 fuel tank filler neck is designed specifically for Dodge Durango models, providing a secure and efficient connection between the fuel cap and the fuel tank. This part ensures proper fuel flow and prevents leaks, maintaining the integrity of your vehicle's fuel system.

  • Compatible with Dodge Durango fuel systems
  • Durable construction for long-lasting performance
  • Precision fit to OEM specifications
  • Prevents fuel leaks and vapor loss
  • Part number FN1120 for easy identification

Product Details and Compatibility

The Spectra FN1120 fuel tank filler neck is engineered to meet the exact requirements of Dodge Durango vehicles. This component connects the fuel filler opening to the fuel tank, allowing for safe and efficient refueling. Manufactured with quality materials, it resists corrosion and wear, ensuring consistent performance over time. Using the correct filler neck helps maintain fuel system pressure and prevents contamination or evaporation of fuel.

Common Applications and Problem Resolution

  • Replacement for damaged or corroded fuel tank filler necks on Dodge Durango
  • Eliminates fuel leaks during refueling
  • Prevents fuel vapor loss that can trigger check engine lights
  • Restores proper fuel system sealing and pressure
  • Addresses issues with fuel smell around the vehicle

Installation Notes and Tips

Installation of the Spectra FN1120 fuel tank filler neck should be performed with care to ensure a proper seal and fit. It is recommended to inspect the surrounding fuel system components for wear or damage during replacement. Use appropriate tools to avoid damaging the filler neck or fuel tank. Confirm compatibility with your Dodge Durango model year before installation.

Quality Assurance and Warranty

Spectra parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The FN1120 fuel tank filler neck undergoes quality control inspections to maintain consistency. Please refer to Spectra's warranty policy for specific coverage details.

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014DodgeDurango5.7LV8N/A
2014DodgeDurango3.6LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

68154996AD68243686AA68303343AA68303343AB68303343AC68303343AD68303343AE68303343AF68303343AG68303343AHTNKFN1120

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.