HYUNDAI 31030-E6850-QQH Filler Neck Fuel
fits make: Hyundai.
( Manufacturer Part Number: 31030-E6850-QQH ), ( Part Type: Fuel Filler ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Genuine Oem: Yes )
Review HYUNDAI Genuine Filler Neck Assembly Fuel
The Hyundai 31030-E6850-QQH Filler Neck Fuel Line is a precision-engineered component designed to ensure optimal fuel delivery and system integrity within Hyundai and Kia vehicles equipped with direct-injection gasoline engines. This high-quality filler neck, part of Hyundai s extensive line of aftermarket fuel system components, is crafted from durable, fuel-resistant materials to withstand the harsh conditions of modern automotive fuel environments, including exposure to ethanol blends and other fuel additives. The neck features a robust, threaded connection at the top, compatible with standard fuel caps and lids, ensuring a secure and leak-proof seal that prevents fuel vapor escape and contamination. Its sleek, tapered design not only enhances aesthetic integration with the vehicle s bodywork but also minimizes the risk of debris or moisture ingress, which could compromise fuel system performance or trigger error codes. Inside, the filler neck incorporates a reinforced internal liner and a precision-molded gasket, designed to maintain a tight seal over time, even under thermal expansion and contraction caused by temperature fluctuations. This component is particularly critical for vehicles with direct-injection systems, where fuel pressure and purity are paramount for engine efficiency and longevity. Hyundai s engineering ensures that this filler neck meets or exceeds OEM specifications, providing the same level of reliability and durability as the original equipment, while offering a cost-effective alternative for maintenance or replacement scenarios. Whether installed during routine service or as part of a fuel system upgrade, the 31030-E6850-QQH filler neck delivers a seamless fit and peace of mind, ensuring your vehicle s fuel system operates with the same precision and efficiency as intended by Hyundai s design engineers.
### **Pros and Cons of buying a Hyundai 31030-E6850-QQH Filler Neck Fuel Line**
The **Hyundai 31030-E6850-QQH** is a fuel filler neck assembly designed for certain Hyundai and Kia models, particularly those with a top-mounted fuel cap. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.
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### **Pros**
1. **OEM Quality and Fit**
- This part is manufactured to Hyundai s original equipment specifications, ensuring a precise fit with minimal gaps or misalignment. This reduces the risk of leaks or improper installation compared to aftermarket alternatives that may not match perfectly.
2. **Durability and Material Strength**
- Hyundai s filler necks are typically made from high-quality plastic reinforced with fibers, which provides structural integrity and resistance to fuel vapor pressure. This helps prevent cracking or deformation over time, especially in vehicles subjected to rough handling or extreme temperatures.
3. **Compatibility with Hyundai/Kia Models**
- The **31030-E6850-QQH** is designed specifically for certain Hyundai and Kia vehicles (e.g., some Genesis, Hyundai Tucson, or Kia Sportage models with the top-mounted fuel cap). Using an OEM part ensures compatibility with the vehicle s fuel system, including the fuel cap and filler tube alignment.
4. **Reduced Risk of Fuel Leaks**
- A well-fitted filler neck creates a tight seal with the fuel tank and cap, minimizing the chance of fuel vapor escaping or contaminants entering the tank. This is particularly important for maintaining fuel efficiency and preventing engine performance issues.
5. **Long-Term Reliability**
- Since this is an OEM part, it is built to last the lifespan of the vehicle under normal conditions. Unlike cheaper aftermarket parts that may wear out quickly, the Hyundai filler neck is designed for durability, reducing the need for frequent replacements.
6. **Warranty Coverage**
- Purchasing from an authorized Hyundai dealer or a reputable online retailer often includes a warranty (e.g., 12 60 months), providing peace of mind in case of manufacturing defects. Aftermarket parts typically lack such warranties.
7. **Easy Installation**
- The design is straightforward, and many mechanics or DIY enthusiasts can replace it without specialized tools. The part often comes with gaskets or seals, simplifying the installation process.
8. **Aesthetic Consistency**
- Replacing with an OEM part ensures the fuel filler neck matches the original design, maintaining the vehicle s appearance and resale value.
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### **Cons**
1. **Higher Cost Compared to Aftermarket Alternatives**
- OEM parts are generally more expensive than aftermarket equivalents. While the price difference may not be significant for some buyers, it can be a deterrent for those on a tight budget. Aftermarket filler necks from brands like **ACDelco, Dorman, or FRAM** may cost 30 50% less.
2. **Limited Availability Outside Dealerships**
- While widely available online (e.g., Amazon, RockAuto, Hyundai parts stores), this part may not be stocked at local auto parts stores unless they carry Hyundai/Kia OEM inventory. This could require ordering online, which may involve shipping delays.
3. **Potential for Counterfeit Parts**
- When purchasing online, there is a risk of receiving a counterfeit or low-quality part disguised as OEM. Buyers should only purchase from trusted sellers (e.g., Hyundai-authorized dealers, RockAuto, or Amazon with verified reviews) to avoid this issue.
4. **Overkill for Minor Issues**
- If the filler neck is only slightly damaged (e.g., minor cracks or wear), some drivers might opt for a cheaper repair (e.g., sealing cracks with fuel-safe adhesive) instead of a full replacement. In such cases, the cost of the OEM part may not justify the replacement.
5. **Mixed Reviews on Durability in Extreme Conditions**
- While generally durable, some users report that the plastic filler necks can become brittle over time, especially in vehicles exposed to extreme heat or cold. This is more common with aftermarket parts, but OEM parts are not entirely immune to environmental stress.
6. **Installation Challenges for Non-Mechanics**
- While the part itself is easy to install, some vehicles may require additional steps (e.g., removing the fuel tank or accessing the filler neck from underneath). DIYers without mechanical experience may struggle, potentially leading to improper installation or damage to surrounding components.
7. **Environmental and Recycling Concerns**
- Like all plastic parts, the filler neck contributes to e-waste if not disposed of properly. While Hyundai s recycling programs exist, some buyers may prefer more eco-friendly alternatives (though these are rare for fuel system components).
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### **Conclusion**
The **Hyundai 31030-E6850-QQH filler neck** is a high-quality, reliable replacement part that offers superior fit, durability, and compatibility for Hyundai/Kia vehicles. Its OEM status ensures long-term performance and reduces the risk of leaks or installation issues. However, the higher cost and potential for counterfeit parts online may be drawbacks for budget-conscious buyers or those who prefer aftermarket solutions.
For most drivers, the benefits outweigh the cons, especially if the part is needed for a warranty-covered repair or to maintain the vehicle s original specifications. If cost is a primary concern, a carefully selected aftermarket part (from a reputable brand) could be a viable alternative, provided the buyer verifies compatibility and quality.
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### **Recommendation**
- **Buy the Hyundai 31030-E6850-QQH if:**- You prioritize OEM quality and long-term reliability.
- Your vehicle requires an exact fit (e.g., for warranty compliance or resale value).
- You are comfortable paying a premium for a part that matches your vehicle s original specifications.
- You purchase from a trusted seller (e.g., Hyundai dealer, RockAuto, or Amazon with verified feedback).
- **Consider an aftermarket alternative if:**- You are on a tight budget and can find a high-quality aftermarket part (e.g., **ACDelco 21-1204** or **Dorman 1800000**) that fits your vehicle.
- The damage is minor and can be repaired with a fuel-safe sealant.
- You are confident in selecting a reputable brand and verifying compatibility.
For most cases, especially in vehicles where the filler neck is a critical component, the **Hyundai OEM part is the best choice** due to its reliability and fit. Always cross-reference the part number with your vehicle s service manual to ensure compatibility before purchasing.
Details:
Alexander Hyundai Parts. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging. Electrical parts are not returnable.
part #: 31030e6850 prices
- $99.99-$288.73
specifications fueltanksysteme:
- for makes: Hyundai
- mpn: 31030-e6850-qqh
- part type: Fuel Filler
- manufacturer warranty: 1 Year
- fitment type: Direct Replacement
- genuine oem: Yes
returns fueltanksysteme:
- paid by: Seller
- policy: Returns Accepted
- time: 30 Days
payments fueltanksysteme:
- credit card: Mastercard
- other
- wallet: Apple-pay
shipping fueltanksysteme:
- type: Fixed
- cost: $0.00
- transit: 4-8 Days
- service: Standard, Expedited, Overnight
- class: Standard, Expedited, One-day
seller fueltanksysteme:
- city: State College, Pennsylvania
- rating: 100.0%
- # reviews: 84
general fueltanksysteme:
- Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
- condition: New
offer fueltanksysteme:
- options: Ship-to-home
- sold: 0
- quantity: 1
- availability: In Stock
- started: May 29, 2026
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