SPECTRA PREMIUM INDUSTRIES INC FN1126 Fuel Filler Neck Tank 671607118667 6.2L-V8

( Brand: Spectra Premium Industries Inc ), ( Manufacturer Part Number: FN1126 ), ( Manufacturer Warranty: 90 Day ), ( Type: Fuel Tank Filler Neck ), ( UPC: 671607118667 )

Review SPECTRA PREMIUM INDUSTRIES INC Fuel Filler Neck tank Ford 6.2l-v8 fits F-150 2010

The **Spectra FN1126 Fuel Filler Neck** is a meticulously engineered, high-performance replacement part designed specifically for the **2010 Ford F-150 equipped with the 6.2L EcoBoost V8 engine**, ensuring a seamless and secure fit while maintaining optimal fuel system integrity. Crafted from durable, corrosion-resistant materials, this fuel filler neck is built to withstand the rigors of daily driving, harsh weather conditions, and the demands of high-performance applications, making it an ideal upgrade for both stock and modified vehicles. The neck features a **precision-machined, interference-fit design** that guarantees a tight seal with the fuel tank, preventing leaks and ensuring fuel efficiency while minimizing the risk of vapor loss. Its **reinforced construction** includes a robust gasket system that adapts to the tank s contours, providing a reliable barrier against moisture, debris, and fuel vapors, which is particularly critical for maintaining engine performance and longevity. The **smooth, low-friction interior** of the neck promotes efficient fuel flow, reducing the likelihood of clogs or restrictions that could impair engine power or fuel economy. Additionally, the **durable metal housing** is designed to resist kinking or bending, even under aggressive driving conditions, while the **clear or tinted polycarbonate cap** ensures easy identification and secure closure, preventing spills and unauthorized access. Whether installed during a routine maintenance service or as part of a fuel system overhaul, the Spectra FN1126 delivers a **direct, plug-and-play replacement** that restores factory specifications with enhanced durability, making it a trusted choice for Ford enthusiasts and professional mechanics alike.

### **Pros and Cons of buying a Spectra FN1126 Fuel Filler Neck for a 2010 Ford F-150 6.2L V8**

1. **Direct Fitment** The FN1126 is specifically designed for the 2010 Ford F-150 with a 6.2L V8, ensuring compatibility with the fuel tank neck and filler tube. This reduces the risk of installation issues or improper sealing.

2. **Durable Construction** Spectra products are known for using high-quality materials, including reinforced rubber and sturdy metal components, which can withstand wear from fuel, debris, and temperature fluctuations.

3. **Easy Installation** The part is designed to replace the original filler neck without extensive modifications. Most users report that it can be installed with basic tools, though some may require a slight adjustment for a perfect seal.

4. **Fuel Leak Prevention** A properly fitted filler neck helps prevent fuel leaks, which is critical for maintaining fuel efficiency and avoiding potential fire hazards.

5. **Compatibility with Aftermarket Upgrades** If you plan to modify your fuel system (e.g., larger fuel lines, performance upgrades), this filler neck is a solid foundation that can accommodate those changes.

6. **Cost-Effective Replacement** Compared to OEM parts, aftermarket options like the FN1126 are often priced lower while maintaining reliability.

7. **Reduced Fuel Odor** A well-sealed filler neck minimizes fuel vapors escaping into the cab, improving cabin air quality.

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1. **Potential Seal Issues** Some users report that the rubber gasket may not seal perfectly on the first try, leading to minor fuel leaks or drips. This can require additional sealing compound or adjustments during installation.

2. **Quality Variability** While Spectra is a reputable brand, there have been occasional reports of counterfeit or lower-quality versions entering the market. Always verify the seller s authenticity to ensure you re getting the genuine part.

3. **Limited Customization** Unlike some high-performance filler necks, the FN1126 is a standard replacement part. If you re looking for a larger or more aggressive design (e.g., for fueling systems with bigger lines), you may need to source a different part.

4. **Installation Challenges for DIYers** While generally straightforward, some users find the installation tricky due to the tight fit or the need to remove the fuel tank. Those without mechanical experience may struggle.

5. **Fuel Line Compatibility** If you re upgrading other components (e.g., fuel lines, filters), ensure they are compatible with the FN1126 s dimensions to avoid mismatches.

6. **Potential for Debris Entry** If the filler neck isn t properly sealed or if the fuel cap isn t tightened correctly, dirt or moisture could enter the tank, leading to clogged fuel filters or injector issues over time.

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The **Spectra FN1126 fuel filler neck** is a **reliable and cost-effective replacement** for the 2010 Ford F-150 6.2L V8, offering direct fitment and durable construction. It addresses common issues like fuel leaks and improper sealing while being easier to install than OEM parts. However, users should be mindful of potential sealing challenges and ensure they purchase from a trusted source to avoid counterfeit products.

For most drivers, this part is a **solid choice** especially if you prioritize functionality, ease of installation, and budget-friendly pricing. If you re performing other fuel system upgrades, verify compatibility with the rest of your components to avoid future issues.

- **Buy from a reputable seller** (e.g., RockAuto, Amazon, or a trusted local auto parts store) to confirm authenticity.

- **Use a high-quality sealant** (like Permatex or Dielectric Compound) on the gasket to ensure a tight seal.

- **Follow installation instructions carefully**, and consider consulting a mechanic if you re unsure about handling the fuel tank.

- **Test for leaks** after installation by filling the tank and checking for drips around the filler neck.

If you re satisfied with the standard design and don t need aggressive modifications, the FN1126 is a **good, practical solution** for maintaining or upgrading your F-150 s fuel system.

Details:

This part fits vehicles made in the following years 2010 ,2011,2012. Fuel Filler Neck. Fuel Tank Filler Neck.

part #: fn1126 prices

• $171.58-$378.99

specifications fueltanksysteme:

• for models: F-150
• for makes: Ford
• for years: 2010
• brand: Spectra Premium Industries Inc
• mpn: Fn1126
• manufacturer warranty: 90 Day
• type: Fuel Tank Filler Neck
• upc: 671607118667

payments fueltanksysteme:

• wallet: Google-pay
• other
• credit card: Visa

returns fueltanksysteme:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer fueltanksysteme:

• started: March 6, 2026
• quantity: 6
• options: Ship-to-home
• availability: In Stock
• sold: 0

shipping fueltanksysteme:

• cost: $0.00
• transit: 4-7 Days
• service: Economy
• class: Economy
• type: Fixed

general fueltanksysteme:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks

seller fueltanksysteme:

• rating: 98.6%
• city: Los Angeles, California
• # reviews: 2215

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