HomeAir and Fuel Delivery > Fuel StorageSpectra FN1123 Fuel Tank Filler Neck
Part #: FN1123

Spectra FN1123 Fuel Tank Filler Neck

⚙️ 32 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: Ford, F-150
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Tank Filler Neck for Ford F-150

The Spectra FN1123 fuel tank filler neck is designed specifically for Ford F-150 models, providing a secure and efficient connection for fuel delivery. This replacement part ensures proper fuel flow and helps maintain the integrity of your vehicle's fuel system.

Key Features of Spectra FN1123 Fuel Tank Filler Neck

  • Compatible with Ford F-150 trucks
  • Durable construction for long-lasting performance
  • Precision fit to OEM specifications
  • Corrosion-resistant materials to withstand fuel exposure
  • Part number FN1123 for easy identification and ordering

Detailed Description

The Spectra FN1123 fuel tank filler neck is engineered to meet the exact requirements of Ford F-150 models, ensuring a proper seal and reliable fuel transfer from the filler opening to the fuel tank. Manufactured with corrosion-resistant materials, this filler neck resists degradation caused by fuel and environmental factors. Its design aligns with OEM standards, allowing for straightforward installation and compatibility with the vehicle’s existing fuel system components.

Common Applications and Problem Resolution

  • Replacement for damaged or rusted fuel tank filler necks on Ford F-150
  • Eliminates fuel leaks caused by cracked or worn filler necks
  • Prevents fuel vapor leaks that can trigger check engine lights
  • Restores proper fuel system pressure and fuel flow
  • Addresses issues related to fuel contamination from external debris

Installation Notes and Tips

When installing the Spectra FN1123 fuel tank filler neck, ensure the vehicle is parked on a level surface and the fuel system is depressurized. Remove the old filler neck carefully to avoid damage to surrounding components. Verify the new filler neck aligns correctly with the fuel tank inlet and filler opening before securing clamps or fasteners. It is recommended to inspect all seals and hoses for wear during installation and replace as necessary to maintain system integrity.

Quality Assurance and Warranty

Spectra parts are manufactured to meet or exceed OEM standards, providing reliable performance for Ford F-150 vehicles. The FN1123 fuel tank filler neck undergoes quality control inspections to ensure durability and fitment accuracy. Please refer to Spectra’s official warranty policy for specific coverage details.

This part fits 32 vehicles. Search below:

YearMakeModelSubmodelBed TypeLitersCylindersPositionNotes
2014FordF-150XLT5.0LV8N/A
2014FordF-150XL5.0LV8N/A
2014FordF-150STX5.0LV8N/A
2014FordF-150Platinum5.0LV8N/A
2014FordF-150Lariat5.0LV8N/A
2014FordF-150King Ranch5.0LV8N/A
2014FordF-150FX45.0LV8N/A
2014FordF-150FX25.0LV8N/A
2014FordF-150XLT3.7LV6N/A
2014FordF-150XL3.7LV6N/A
2014FordF-150STX3.7LV6N/A
2014FordF-150XLT3.5LV6N/A
2014FordF-150XL3.5LV6N/A
2014FordF-150Tremor3.5LV6N/A
2014FordF-150Platinum3.5LV6N/A
2014FordF-150Limited3.5LV6N/A
2014FordF-150Lariat3.5LV6N/A
2014FordF-150King Ranch3.5LV6N/A
2014FordF-150FX43.5LV6N/A
2014FordF-150FX23.5LV6N/A
2013FordF-1506.2LV8N/Aw/o Hill Descent Control
2013FordF-1505.0LV8N/A
2013FordF-1503.5LV6N/A
2012FordF-1506.2LV8N/Aw/o Hill Descent Control
2012FordF-1505.0LV8N/AFrom Jul/24/2012
2012FordF-1503.7LV6N/AFrom Jul/24/2012
2012FordF-1503.5LV6N/AFrom Jul/24/2012
2010FordF-1505.4LV8N/AFrom Dec/21/2009
2009FordF-150Fleetside5.4LV8N/A
2009FordF-150Fleetside4.6LV8N/A
2009FordF-1505.4LV8N/A
2009FordF-1504.6LV8N/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:

9L3Z9034A9L3Z9034JTNKFN1123

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