MAZDA VC67-42-280 Fuel Tank Filler Neck

( Manufacturer Part Number: VC67-42-280 ), ( Part Type: Fuel Tank Filler ), ( Parts Included: Only Part Reference 8 On The Diagram Is Included ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Genuine Oem: Yes ), ( Placement On Vehicle: Upper )

Review MAZDA Genuine Fuel Tank Filler Neck

The **Mazda VC67-42-280 Fuel Tank Filler Neck** is a precision-engineered component designed specifically for Mazda vehicles equipped with the VC67 engine platform, including models such as the Mazda3 (2014 2019), Mazda6 (2014 2019), and Mazda CX-5 (2013 2016). This high-quality filler neck is crafted from durable, corrosion-resistant materials, ensuring long-lasting performance even in demanding driving conditions. The neck features a sleek, aerodynamic design that seamlessly integrates with the vehicle s fuel door, maintaining both functionality and aesthetic appeal. Engineered with a secure, leak-proof seal, it guarantees a tight fit around the fuel cap, preventing fuel vapors from escaping while also blocking contaminants from entering the tank. The robust construction includes reinforced gaskets and a sturdy mounting bracket, which ensures a stable and reliable installation, reducing the risk of misalignment or detachment during handling. Whether replacing an original worn-out part or upgrading for enhanced durability, this filler neck delivers a perfect balance of performance and reliability, adhering to Mazda s strict engineering standards. Its compatibility with the VC67 engine platform ensures an exact fit, making it an ideal choice for both professional mechanics and DIY enthusiasts seeking a dependable replacement.

**Pros and Cons of buying a Mazda VC67-42-280 Fuel Tank Filler Neck**

1. **Direct Fitment** This part is specifically designed for Mazda models, ensuring compatibility without modifications. The part number (VC67-42-280) is likely sourced from a reputable aftermarket supplier or Mazda s own parts catalog, reducing the risk of mismatches.

2. **Quality and Durability** If purchased from a trusted brand or dealer, the filler neck should meet Mazda s original standards for material strength and corrosion resistance. High-quality plastic and metal components can last as long as the original, provided it is installed correctly.

3. **Easy Installation** Filler necks are relatively straightforward to replace, requiring only basic tools (wrench, socket, and possibly a gasket scraper). Many DIYers can complete the job in under an hour, depending on access to the fuel tank.

4. **Cost-Effective Repair** Replacing a damaged or leaking filler neck is often cheaper than repairing or replacing the entire fuel tank. The part itself is typically priced affordably compared to labor costs, especially if buying from an online retailer or auto parts store.

5. **Prevents Fuel Spills and Contamination** A faulty filler neck can cause fuel leaks, vapor loss, or even allow debris to enter the tank. Replacing it ensures a proper seal, improving fuel efficiency and preventing potential engine damage from contamination.

6. **Access to Original or OEM-Quality Parts** Some suppliers offer parts that match Mazda s original equipment specifications, including color-coding, sealing surfaces, and structural integrity. This can be particularly important for maintaining resale value or compliance with emissions standards.

7. **Warranty or Return Options** Reputable sellers often provide warranties or return policies, offering peace of mind in case the part arrives damaged or fails prematurely.

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1. **Potential Counterfeit Parts** If purchased from an untrusted source (e.g., unlicensed online marketplaces or unknown third-party sellers), the part may be a counterfeit or low-quality knockoff. These can fail quickly, leak, or not fit properly, voiding warranties and requiring re-purchases.

2. **Mismatched Part Numbers** While the VC67-42-280 is likely correct for your Mazda model, there is always a risk of confusion, especially if the vehicle has been modified or is a rare variant. Double-checking the part number against your vehicle s year, trim, and engine type is critical to avoid purchasing the wrong component.

3. **Installation Challenges** Some Mazda models (particularly older or high-roof vehicles) may have limited access to the fuel tank filler neck due to tight spaces or obstructions (e.g., exhaust pipes, brackets, or body panels). This could require additional tools, patience, or even professional help to remove the old part or secure the new one.

4. **Gasket or Seal Issues** Even with a new filler neck, the rubber gasket or seal may degrade over time or fail if not properly cleaned and lubricated during installation. A poor seal can lead to leaks, requiring additional maintenance.

5. **Fuel Tank Damage Risk** If the fuel tank itself is corroded, dented, or cracked, replacing just the filler neck may not be sufficient. The tank could still fail, necessitating a more expensive repair. Inspecting the tank for signs of damage before purchasing the filler neck is advisable.

6. **Compatibility with Aftermarket Mods** If your Mazda has aftermarket modifications (e.g., larger fuel tanks, custom exhausts, or lifted suspensions), the original filler neck may no longer align correctly. In such cases, a custom or upgraded filler neck may be needed, increasing costs.

7. **Environmental and Safety Concerns** Fuel tanks and filler necks contain residual fuel and vapors, which are flammable. Improper handling during installation (e.g., sparks, open flames, or static electricity) poses a fire risk. Always work in a well-ventilated area and follow safety protocols when dealing with fuel systems.

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The Mazda VC67-42-280 fuel tank filler neck is a practical and cost-effective solution for repairing a damaged or worn filler neck, provided it is sourced from a reputable supplier and installed correctly. The benefits direct fitment, durability, ease of installation, and prevention of fuel leaks outweigh the risks for most DIYers or mechanics. However, the potential downsides, such as counterfeit parts, installation challenges, or underlying tank issues, underscore the importance of thorough research and careful execution.

1. **Verify Compatibility** Confirm the part number (VC67-42-280) matches your exact Mazda model, year, and trim. Cross-reference with your vehicle s service manual or a trusted parts database to avoid mismatches.

2. **Purchase from a Trusted Source** Buy the part from an authorized Mazda dealer, reputable online retailer (e.g., RockAuto, Amazon, or local auto parts stores with return policies), or a supplier with positive reviews. Avoid unknown sellers to prevent counterfeit or substandard parts.

3. **Prepare for Installation** Gather the necessary tools (socket set, wrench, gasket scraper, and possibly a fuel line disconnect tool). Have a fuel line clamp or zip tie handy to secure the new filler neck in place temporarily. Consider using a fuel line connector or adapter if the original fitting is damaged.

4. **Inspect the Fuel Tank** Before installing the new filler neck, check the fuel tank for rust, dents, or cracks. If the tank is compromised, address those issues first to prevent future failures.

5. **Follow Safety Precautions** Drain the fuel tank partially or use a fuel stabilizer to reduce flammable vapors. Work in a well-ventilated area, away from open flames or sparks. Consider using a fuel line disconnect tool to avoid spills during removal.

6. **Seek Professional Help if Needed** If the installation proves difficult (e.g., due to limited access or stubborn bolts), do not hesitate to consult a mechanic. Improper installation can lead to leaks or improper sealing.

7. **Test for Leaks** After installation, refill the fuel tank and check for leaks around the filler neck. Listen for hissing sounds or look for fuel residue under the vehicle. If leaks persist, recheck the gasket and tightening of the clamps.

By following these steps, you can confidently replace your Mazda s fuel tank filler neck with minimal hassle and ensure long-term reliability.

Details:

Parts must be resalable and in the original packaging. Electrical parts are not returnable. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Tank components, with hybrid.

part #: vc6742280 price

• $334.52

specifications fueltanksysteme:

• for makes: Mazda
• mpn: Vc67-42-280
• part type: Fuel Tank Filler
• parts included: Only Part Reference 8 On The Diagram Is Included
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• genuine oem: Yes
• placement on vehicle: Upper

returns fueltanksysteme:

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

payments fueltanksysteme:

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

seller fueltanksysteme:

• # reviews: 1384
• city: Port Charlotte, Florida
• rating: 99.3%

general fueltanksysteme:

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

shipping fueltanksysteme:

• service: Standard
• type: Fixed
• transit: 4-6 Days
• class: Standard
• cost: $24.55

offer fueltanksysteme:

• sold: 0
• availability: In Stock
• quantity: 4
• options: Ship-to-home
• started: May 29, 2026

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