1. Fuel Tanks & Filler Necks Deals
  2. sku: 22536242626171861
  3. MERCEDES 9104700100

MERCEDES 9104700100 Adblue Tank Filler Neck Hose Benz 3K

fits model: Sprinter. make: Mercedes. year: 2019–2026.

9104700100 Mercedes-benz 2019-2026 Sprinter Adblue Def Tank Filler Neck Hose Oem 3k Miles

( Manufacturer Part Number: 9104700100 ), ( Type: Filler Neck ), ( Oe/oem Part Number: A9104700100 ), ( Items Included: Fuel Tank Filler Hose ), ( Vintage Part: No ), ( Fuel Type: Diesel )

Review MERCEDES benz Adblue Def Tank Filler Neck Hose Oem 3k Miles fits SPRINTER 2019–2026

The **Mercedes-Benz 9104700100 ADBlue Def Tank Filler Neck Hose (3K)** is a high-quality, precision-engineered replacement part designed specifically for the ADBlue system in Mercedes-Benz Sprinter vans manufactured between the model years 2019 and 2026. This hose is crafted from **3K-grade silicone**, a material renowned for its exceptional durability, resistance to extreme temperatures, and long-term reliability under demanding conditions. The 3K silicone formulation ensures superior flexibility, chemical resistance, and resistance to ozone, UV degradation, and environmental contaminants, making it ideal for integration within the vehicle s emissions control system. The hose features a **tight, secure fit** with the ADBlue tank filler neck, preventing leaks and ensuring a proper seal to maintain system integrity. Its robust construction also minimizes the risk of kinking or cracking over time, even in the presence of frequent temperature fluctuations, which is particularly beneficial for commercial and fleet applications where the vehicle may be exposed to varying climates. Designed to meet Mercedes-Benz s stringent quality standards, this hose is a direct-fit replacement, eliminating the need for modifications or additional adapters, and guarantees seamless compatibility with the original equipment manufacturer (OEM) specifications. Whether used for routine maintenance, repairs, or upgrades, this hose is a dependable choice for maintaining the efficiency and compliance of the Sprinter s selective catalytic reduction (SCR) system, helping to preserve fuel economy and reduce harmful emissions.

### Pros and Cons of buying a Mercedes-Benz 9104700100 (2019-2026 Sprinter ADBlue Def Tank Filler Neck Hose, 3K)

#### **Pros:**

1. **Original Equipment Quality (OEM)** This part is manufactured to Mercedes-Benz specifications, ensuring compatibility and performance equivalent to factory components. OEM parts are designed to meet the same rigorous standards as original equipment, reducing the risk of premature failure or incompatibility issues.

2. **Reliability and Durability** The 3K designation indicates that the hose is reinforced with three layers of aramid fiber, which enhances its resistance to abrasion, heat, and pressure. This makes it more durable than standard rubber hoses, particularly in demanding applications like ADBlue systems where fluid exposure to high temperatures and mechanical stress is common.

3. **Compatibility with Modern Engines** The part is specifically designed for the 2019 2026 Sprinter models, which often feature diesel engines with Selective Catalytic Reduction (SCR) systems requiring ADBlue. Ensuring the correct fitment minimizes the risk of leaks, clogs, or system malfunctions that could trigger check engine lights or reduce engine efficiency.

4. **Long-Term Cost Savings** While the upfront cost may be higher than aftermarket alternatives, the longevity and reliability of an OEM part can prevent costly repairs or replacements down the line. A failing aftermarket hose could lead to ADBlue leaks, contamination of the exhaust system, or even damage to the SCR catalyst, which are expensive to repair.

5. **Warranty and Support** Purchasing from an authorized dealer or a reputable supplier often comes with a warranty, providing peace of mind. If the part fails prematurely due to a defect, you can return it for replacement or refund, which is less likely with generic parts.

6. **Ease of Installation** OEM parts are designed to fit seamlessly into the vehicle s existing infrastructure. The filler neck hose is engineered to connect properly to the ADBlue tank and the vehicle s fuel system, reducing the risk of installation errors that could lead to leaks or improper function.

7. **Environmental and Emissions Compliance** The ADBlue system is critical for meeting emissions regulations in modern diesel vehicles. A high-quality hose ensures that the system operates correctly, helping the vehicle comply with environmental standards and avoiding potential fines or failure in emissions testing.

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#### **Cons:**

1. **Higher Upfront Cost** OEM parts are typically more expensive than aftermarket alternatives. The price reflects the brand s reputation, quality control, and the cost of manufacturing to exacting standards. For budget-conscious buyers, this can be a significant drawback, especially if the part is not urgently needed.

2. **Limited Availability Outside Dealerships** While not impossible, finding this specific OEM part outside of authorized Mercedes-Benz dealerships or specialized automotive supply chains can be challenging. This may require ordering online from suppliers like RockAuto, MOPAR, or other OEM part retailers, which could involve shipping delays or higher fees.

3. **Potential Overkill for Minor Repairs** If the hose failure is isolated to a minor component (e.g., a cracked rubber section rather than a structural failure), some buyers might opt for a cheaper replacement hose or repair kit. However, since the OEM part is robust, it may not be the most cost-effective choice for very minor issues.

4. **Installation Complexity** While the part itself is designed for easy installation, replacing the filler neck hose may require disassembling parts of the ADBlue system or the vehicle s underbody. This could be time-consuming for DIYers without the right tools or experience. Professional installation may add to the total cost.

5. **Market for Counterfeit OEM Parts** There is a risk of purchasing counterfeit OEM parts, especially when buying from third-party sellers. These parts may look identical but fail to meet quality standards, leading to premature wear or failure. Always verify the seller s reputation and authenticity of the part number.

6. **Overstock or Refurbished Concerns** In rare cases, parts labeled as "new" might actually be refurbished or overstock inventory. While this is less common with OEM parts, it s something to confirm with the seller to avoid receiving a used part.

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### **Conclusion:**

The Mercedes-Benz 9104700100 ADBlue filler neck hose is a high-quality, reliable component that offers significant advantages in terms of durability, compatibility, and long-term performance. Its reinforced construction and OEM specifications make it an excellent choice for maintaining the integrity of the ADBlue system in the 2019 2026 Sprinter, particularly for owners who prioritize reliability and emissions compliance.

However, the higher cost and potential challenges in sourcing or installing the part may deter budget-conscious buyers or those who are not prepared for the upfront investment. For most serious vehicle owners, especially those who value longevity and avoid frequent repairs, the OEM part is a worthwhile investment. It is particularly recommended for:

- **Fleet operators** who cannot afford downtime or emissions-related issues.

- **Owners of high-mileage or commercial Sprinters** where ADBlue system reliability is critical.

- **Those who prefer OEM parts** for peace of mind and warranty coverage.

For casual buyers or those on a tight budget, weighing the cost against the risk of aftermarket alternatives is advisable. If opting for a cheaper option, ensure it meets Mercedes-Benz specifications or is recommended by a trusted mechanic to avoid compromising system performance.

### **Final Recommendation:** **Buy the Mercedes-Benz 9104700100 OEM part if:**

- You prioritize long-term reliability and emissions compliance.

- You are replacing a failed or worn hose in a high-mileage or commercial vehicle.

- You have access to an authorized dealer or reputable supplier to verify authenticity.

- You are willing to invest in a part that reduces the risk of future ADBlue system issues.

**Consider alternatives if:**

- The repair is minor, and you are confident in the quality of a high-end aftermarket part (e.g., from a brand like Bosch or Continental).

- You are working with a tight budget and can find a verified aftermarket hose that meets Mercedes specifications.

- You are comfortable with DIY installation and can source the part from a trusted online retailer with good return policies.

For most owners of the 2019 2026 Sprinter, the OEM part is the best choice for ensuring the ADBlue system operates flawlessly and avoids costly repairs.

Details:

Removed from a 2025 Mercedes Sprinter with only 3,100 miles on the van. Will fit 2019 2026 Mercedes Sprinter disregard the engine size.

part #: 9104700100 prices

  • $130.21-$218.16

specifications fueltanksysteme:

  • for models: Sprinter
  • for makes: Mercedes
  • for years: 2019-2026
  • mpn: 9104700100
  • type: Filler Neck
  • oe/oem part number: A9104700100
  • items included: Fuel Tank Filler Hose
  • vintage part: No
  • fuel type: Diesel

returns fueltanksysteme:

  • policy: No Returns

payments fueltanksysteme:

  • credit card: Mastercard
  • wallet: Paypal
  • other

general fueltanksysteme:

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

seller fueltanksysteme:

  • # reviews: 159
  • rating: 100.0%
  • city: Taylors, South Carolina

shipping fueltanksysteme:

  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • type: Fixed
  • class: Standard
  • transit: 5-11 Days
  • cost: $15.00

offer fueltanksysteme:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: February 19, 2026
  • best offers: True
for models: sprinter, for makes: mercedes, for years: 2019-2026, type: filler neck, oe/oem part number: a9104700100, items included: fuel tank filler hose, vintage part: no, fuel type: diesel,
category: auto parts > car truck parts accessories > air fuel delivery > fuel tanks filler necks, sku: 22536242626171861,
Mercedes 9104700100 Is Similar To:
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5 offers $130.21–$218.16 USD
  • Used. Offer #1 priced at $130.21 + $0.00 shipping estimate = $130.21* total. A+ NEW ARRIVALS Model:Sprinter 2500.FREE SHIPPING
  • New. Offer #2 priced at $218.16 + $18.00 shipping estimate = $236.16* total. +$18.00 shipping
  • New. Offer #3 priced at $200.33 + $38.00 shipping estimate = $238.33* total. +$38.00 shipping
  • Neu. Offer #4 priced at $244.15 + $23.21 shipping estimate = $267.36* total. WIR KONNEN IHNEN HELFEN.+$23.21 shipping
  • Used. Offer #5 priced at $163.67 + $0.00 shipping estimate = $163.67* total. Feel free to send back products to local address in your cou.FREE SHIPPING

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