GMC 84626473 Fuel Gas Tank Filler Neck Hose

( Manufacturer Part Number: 84626473 ), ( Location: Nwai10k3 ), ( Listed: Uv86 ), ( Type: Filler Neck )

Review GMC Fuel Gas Tank Filler Neck Hose Oem fits SIERRA 1500 2019–2026

The **GMC 84626473 OEM Fuel Tank Filler Neck Hose Assembly** for the **2019 2026 Chevrolet/GMC Sierra 1500** is a precision-engineered, direct-fit replacement component designed to restore factory performance, safety, and fuel system integrity in your full-size pickup truck. This high-quality, factory-matched hose assembly features a durable **reinforced rubber construction** with a **black, UV-resistant outer layer**, ensuring long-lasting resistance to cracking, ozone degradation, and environmental wear critical for maintaining a reliable fuel delivery system in both urban and highway driving conditions. The hose is engineered to seamlessly interface with the **Sierra 1500 s fuel tank filler neck**, providing a secure, leak-proof connection that prevents fuel spillage, vapor leaks, or air intrusion, which could compromise engine efficiency or trigger check engine lights. Crafted from **automotive-grade materials**, this hose assembly is built to withstand the rigors of daily use, including exposure to extreme temperatures, fuel additives, and mechanical stress from the truck s suspension and road vibrations. Whether you re hauling heavy loads, towing trailers, or navigating rough terrain, this OEM-spec hose ensures a tight, consistent seal at the fuel filler neck, reducing the risk of fuel evaporation or contamination. Ideal for **restoration projects, routine maintenance, or accident repairs**, this part is a **direct bolt-on replacement**, eliminating the need for modifications or additional adapters, and it adheres strictly to GMC s original specifications to guarantee a perfect fit. By installing this **factory-certified component**, you not only restore your Sierra 1500 s original functionality but also enhance its resale value and long-term reliability, ensuring a smooth, worry-free driving experience for years to come.

**Pros and Cons of Buying a Replacement Fuel Gas Tank Filler Neck Hose for a 2019-2026 GMC Sierra 1500 (Part #84626473)**

1. **Compatibility and Fit:** This part is specifically designed for the 2019-2026 GMC Sierra 1500, ensuring a proper fit without modifications. It should align correctly with the fuel tank filler neck, reducing the risk of leaks or improper installation.

2. **Durability:** The hose is likely made from high-quality materials, such as reinforced rubber or synthetic compounds, which are resistant to fuel degradation, UV exposure, and temperature fluctuations. This should extend the lifespan of the component compared to cheaper aftermarket alternatives.

3. **OEM Quality:** As an original equipment manufacturer (OEM) or high-quality aftermarket part, it should meet the same standards as the factory-installed component. This reduces the likelihood of premature failure or compatibility issues.

4. **Prevents Fuel Spills and Leaks:** A worn or damaged filler neck hose can lead to fuel leaks, which pose fire hazards and environmental risks. Replacing it ensures a secure seal, improving safety and reducing the risk of contamination.

5. **Maintenance and Reliability:** Regular replacement of wear-prone parts like the filler neck hose is a standard part of vehicle maintenance. Using a genuine or trusted aftermarket part helps maintain the truck s reliability and resale value.

6. **Ease of Installation:** The part is designed to be straightforward to install, typically requiring only basic tools. Many owners or even inexperienced DIYers can replace it without professional assistance.

7. **Warranty Coverage:** If purchasing from a reputable dealer or supplier, the part may come with a warranty, providing peace of mind in case of defects or early failure.

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1. **Cost:** OEM or high-quality aftermarket parts can be more expensive than generic or low-cost alternatives. The price may vary depending on the supplier, but it is generally higher than budget options.

2. **Potential Counterfeit Parts:** If buying from an untrusted source (e.g., unlicensed online marketplaces or gray-market sellers), there is a risk of receiving counterfeit or substandard parts. These may fail prematurely or not fit correctly.

3. **Installation Challenges:** While the part is designed for ease of installation, some owners may encounter difficulties if they lack mechanical experience. Improper installation (e.g., overtightening or misalignment) could damage the hose or adjacent components.

4. **Limited Availability:** Depending on the supplier, stock levels for this specific part may be inconsistent. Some retailers may not carry it in bulk, leading to delays in ordering or higher prices due to limited supply.

5. **Mixed Quality in Aftermarket Parts:** Even if the part is labeled as "OEM" or "high-quality," there is variability in aftermarket products. Some brands may cut corners on materials or manufacturing, leading to shorter lifespan or performance issues.

6. **Additional Labor Costs:** If the owner does not perform the replacement themselves, labor costs at a dealership or mechanic may add to the total expense, especially if the job requires additional work (e.g., cleaning the fuel system or checking for leaks).

7. **Environmental and Safety Concerns:** Handling fuel-related parts requires caution. Improper handling of gasoline or exposure to fumes can pose health risks, so proper ventilation and safety measures are necessary during installation.

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Replacing the fuel gas tank filler neck hose on a 2019-2026 GMC Sierra 1500 with part #84626473 is a practical and necessary maintenance task for ensuring safety, preventing leaks, and maintaining vehicle reliability. The benefits of using a compatible, high-quality part outweigh the drawbacks, provided the part is sourced from a reputable supplier. The cost is justified by the long-term performance and avoidance of potential hazards associated with a failing hose.

The primary risks high cost, potential counterfeit parts, or installation difficulties can be mitigated by purchasing from authorized dealers, verifying the part s authenticity, and following proper installation guidelines. For most owners, the investment is worthwhile, especially when considering the safety and operational benefits.

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1. **Purchase from a Trusted Source:** Buy the part from an authorized GMC dealer, a reputable online retailer (e.g., RockAuto, AutoZone, or the GMC parts catalog), or a well-reviewed aftermarket supplier. Avoid unknown sellers to ensure authenticity and quality.

2. **Check for Genuine OEM vs. Aftermarket:** If possible, opt for a genuine OEM part, as it guarantees compatibility and durability. If budget is a concern, choose a high-quality aftermarket brand with strong customer reviews (e.g., Dorman, Carter, or Mopar).

3. **Prepare for Installation:** Gather the necessary tools (e.g., socket wrench, fuel line pliers, and a fuel funnel) and work in a well-ventilated area. If unsure about the process, consult a repair guide or video tutorial.

4. **Inspect Adjacent Components:** While replacing the hose, check the fuel tank filler neck, clamps, and surrounding areas for signs of wear, corrosion, or leaks. Replace any damaged parts simultaneously to prevent future issues.

5. **Follow Safety Precautions:** Never smoke or use open flames near the fuel system. Drain excess fuel from the hose before disconnecting it to avoid spills. Dispose of old fuel responsibly.

6. **Consider Professional Help if Needed:** If the owner lacks confidence in their mechanical skills, hiring a mechanic to perform the replacement ensures it is done correctly and may include a diagnostic check of the fuel system.

By following these steps, the replacement will be efficient, safe, and effective, prolonging the life of the truck and avoiding costly repairs down the line.

Details:

2019 - 2026 GMC SIERRA 1500 FUEL GAS TANK FILLER NECK HOSE OEM 84626473 Menu. Items are sold in good, working condition and have been inspected prior to listing. This MUST be specified AT TIME OF PURCHASE. High quality pictures are provided for each item so you can see its exact condition.

Fuel Tanks Filler Necks. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped. Orders are shipped via USPS, UPS, or FedEx. 60-day return period begins on the day part is delivered.

Shipping charges are based on delivery zip code and apply to the lower 48 states. Are final sale. Pulsate Template v6-3-24 model: Sierra 1500. Locations without a dock or forklift will incur lift gate fee.

part #: 84626473 prices

• $155.78-$157.40

specifications fueltanksysteme:

• for models: 1500, Sierra
• for makes: Gmc
• for years: 2019-2026
• mpn: 84626473
• location: Nwai10k3
• listed: Uv86
• type: Filler Neck

returns fueltanksysteme:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

payments fueltanksysteme:

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

general fueltanksysteme:

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

seller fueltanksysteme:

• rating: 100.0%
• city: Nicholasville, Kentucky
• # reviews: 77707

offer fueltanksysteme:

• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0
• options: Ship-to-home
• started: April 5, 2026

shipping fueltanksysteme:

• cost: $0.00
• transit: 3-5 Days
• type: Fixed
• class: Standard
• service: Standard

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