BUICK 257490777 Fuel Cap Tank Filler Neck Seal Hose Vent

( Manufacturer Part Number: 257490777 ), ( Type: Hose ), ( Fitment Notes: ;upper, Upper ), ( Items Included: Seal ), ( Genuine Oem: Yes ), ( Donor Vehicle: 2006 Buick Lucerne ), ( Partout Id: 26168 )

Review BUICK Fuel Cap Tank Filler Neck Seal Hose Vent fits LUCERNE 2006–2011

The Buick Lucerne Fuel Cap Tank Filler Neck Seal Hose Vent, part number 257490777, is an essential component of your vehicle's fuel system designed to ensure a proper seal between the fuel cap and the filler neck. This seal hose vent is specifically engineered for Buick Lucerne models produced between 2006 and 2011.

This seal hose vent is manufactured using high-quality materials that are resistant to fuel and other harsh chemicals. It features a flexible design that allows it to adapt to various fuel cap shapes and sizes, making it a universal fit for most Buick Lucerne models.

The seal hose vent is responsible for venting fuel vapors when the fuel cap is removed or replaced. This function is critical in maintaining the proper fuel pressure within the fuel tank and ensuring the vehicle runs efficiently. A worn-out or damaged seal hose vent can cause fuel leaks, resulting in a loss of fuel efficiency and potential safety hazards.

This replacement seal hose vent comes as a complete assembly, including the vent hose and the seal. It is easy to install and requires no additional tools or special skills. Simply remove the old seal hose vent and replace it with the new one, ensuring a proper seal between the fuel cap and the filler neck.

By choosing the Buick Lucerne Fuel Cap Tank Filler Neck Seal Hose Vent, you can restore the functionality of your vehicle's fuel system and enjoy the peace of mind that comes with knowing your fuel system is operating at its best. This seal hose vent is a cost-effective solution to prevent fuel leaks and maintain the overall performance of your Buick Lucerne.

Buick Lucerne Fuel Cap Tank Filler Neck Seal Hose Vent (2006-2011): A Comprehensive Analysis

The Buick Lucerne Fuel Cap Tank Filler Neck Seal Hose Vent (257490777) is an essential component of the vehicle's fuel system. This part ensures a proper seal between the fuel cap and the filler neck, preventing fuel leakage and maintaining the vehicle's efficiency. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.

1. Improved Fuel Efficiency: A malfunctioning fuel cap seal can lead to fuel evaporation, wasting gas and reducing your vehicle's overall fuel efficiency. By replacing the faulty seal, you can potentially save money on fuel costs in the long run.

2. Enhanced Safety: A damaged fuel cap seal can lead to fuel leaks, which can pose a fire hazard. By promptly replacing the seal, you can minimize the risk of a potential fire.

3. Smooth Refueling Process: A properly functioning fuel cap seal ensures a leak-free refueling process, making it more convenient for the driver and reducing the chances of fuel spills.

1. Cost: The replacement cost for the Buick Lucerne Fuel Cap Tank Filler Neck Seal Hose Vent (257490777) can be relatively high, especially when compared to the cost of a standard fuel cap.

2. Installation Complexity: Replacing the fuel cap seal involves removing the fuel cap, the fuel filler neck, and potentially other components. This process can be time-consuming and may require professional assistance.

3. Potential for Unintended Consequences: Older vehicles, like the Buick Lucerne (2006-2011), may have fuel systems that have degraded over time. Replacing only the fuel cap seal may not address underlying issues and could potentially cause additional problems.

The Buick Lucerne Fuel Cap Tank Filler Neck Seal Hose Vent (257490777) is a crucial component of the vehicle's fuel system, ensuring a proper seal between the fuel cap and the filler neck. While the replacement cost and installation complexity may be deterrents, the benefits of improved fuel efficiency, enhanced safety, and a smooth refueling process make this investment worthwhile. If you notice any signs of a malfunctioning fuel cap seal, such as leaks or poor fuel efficiency, it is recommended to replace the part as soon as possible.

1. Assess the severity of the issue: Is the leak significant, or is it just a slight drip?

2. Determine the cause: Is the issue solely with the fuel cap seal, or are there underlying issues with the fuel system?

3. Evaluate the cost-benefit analysis: Weigh the replacement cost against the potential benefits of improved fuel efficiency, enhanced safety, and a smooth refueling process.

4. Seek professional assistance: If you are unsure about the installation process or the underlying issues, consider seeking assistance from a professional mechanic.

5. Order the replacement part: Once you have determined that the fuel cap seal needs to be replaced, order the genuine Buick part (257490777) from a trusted auto parts supplier.

Details:

All parts are from a well-maintained vehicle and come with part numbers 257490777, ensuring compatibility your Buick Lucerne. WARRANTY: No warranty. Don't miss out on this opportunity to enhance your ride at a fraction of the cost new parts. Part #: 257490777: ABOUT THE PART: 2006 2011 Buick Lucerne Fuel Cap, Tank Filler Neck, Seal Hose, Vent Hose.

part #: 257490777 prices

• $15.64-$28.94

specifications airintakesystemse:

• for models: Lucerne
• for makes: Buick
• for years: 2006-2011
• mpn: 257490777
• type: Hose
• fitment notes: ;upper, Upper
• items included: Seal
• genuine oem: Yes
• donor vehicle: 2006 Buick Lucerne
• partout id: 26168

payments airintakesystemse:

• other
• credit card: Diners-club
• wallet: Google-pay

returns airintakesystemse:

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

shipping airintakesystemse:

• class: Expedited, Standard
• service: USPS Priority Mail, USPS Ground Advantage, UPS Ground
• type: Calculated
• cost: $19.13
• transit: 5-10 Days
• carrier: USPS, UPS

seller airintakesystemse:

• # reviews: 259
• city: Baileyton, Alabama
• rating: 99.3%

offer airintakesystemse:

• quantity: 1
• started: November 23, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home

general airintakesystemse:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Hoses, Lines Pipes

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