MERCEDES-BENZ TRUCK 906-470-05-20 Filler Neck Tube SPRINTV25 179.MB9T12 3.0L
fits model: 2500, Sprinter. make: Mercedes. year: 2010–2023.
( Brand: Mercedes-benz Truck ), ( Manufacturer Part Number: 906-470-05-20 ), ( Model: SPRINTV25 ), ( Part Type: Filler Tube ), ( Conditions Options: 3.0l Def Filler Neck ), ( Genuine Oem: Yes ), ( Ipn: 179.mb9t12 ), ( Make: Mercedes-benz ), ( Year: 2012 ), ( Descriptionpartcondition: 10-18 Sprinter 3500 3.0l )
Review MERCEDES BENZ TRUCK 3.0l Filler Neck Tube Oem 9064700520 fits SPRINTER 2500 2010–2023
The **Mercedes-Benz 906-470-05-20 (10-23) Sprinter 2500 3.0L Filler Neck Tube** is a precision-engineered, high-performance replacement part designed exclusively for the third-generation (W906) Mercedes-Benz Sprinter commercial van, specifically tailored for models equipped with the **OM654 3.0L diesel engine** produced between the **2010 and 2023 model years**. This filler neck tube serves as a critical component of the vehicle s fuel system, connecting the fuel tank to the fuel pump and ensuring a secure, leak-free transfer of diesel fuel while maintaining optimal pressure and flow. Crafted from **high-grade, fuel-resistant rubber reinforced with durable synthetic fibers**, this tube is engineered to withstand the harsh conditions of continuous fuel exposure, temperature fluctuations, and mechanical stress, making it a long-lasting solution for both original equipment and aftermarket applications.
The **906-470-05-20** filler neck tube is meticulously designed to fit seamlessly into the Sprinter s fuel system architecture, featuring a **precision-molded, flexible yet rigid construction** that prevents kinking, cracking, or degradation over time. Its **O-ring-sealed fittings** ensure an airtight connection at both ends, eliminating the risk of fuel leaks, vapor loss, or contamination, which are common issues in aging fuel systems. The tube s **smooth, reinforced interior** promotes efficient fuel flow, reducing the likelihood of clogs or restrictions that could lead to engine performance issues or fuel pump failure. Additionally, this part is **compatible with Mercedes-Benz s original fuel specifications**, including the use of **diesel fuel with a cetane number of 51 or higher**, ensuring optimal combustion and engine longevity.
Beyond its functional reliability, the **906-470-05-20** filler neck tube is a **direct-fit replacement**, meaning it is manufactured to match the exact dimensions, routing, and mounting points of the original equipment part, eliminating the need for modifications or adapters. This makes it an ideal choice for both **original equipment replacement (OEM) and upgrade scenarios**, whether during routine maintenance, a fuel system refresh, or a customization project. The tube s **durable, UV-resistant outer layer** also protects against environmental degradation, such as ozone exposure or prolonged sunlight, which can weaken standard rubber hoses over time. Whether installed in a **Sprinter 2500, 3500, or 4x4 variant**, this filler neck tube delivers the performance and durability expected from Mercedes-Benz s high-standard components, ensuring a reliable and trouble-free fuel delivery system for years to come.
### **Analysis of Buying a Mercedes-Benz Sprinter 2500 3.0L (VIN 906.470.05.20, Model Year 2010-2023) Filler Neck Tube (Part #9064700520)**
This part is a **filler neck tube** (also called a **breather tube** or **PCV tube**) for the **Mercedes-Benz Sprinter 3.0L OM642 diesel engine**. Below is a detailed breakdown of the pros and cons of purchasing this specific part, along with a conclusion and recommendation.
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### **Pros of Buying This Part**
1. **OEM Quality and Fit**
- The **9064700520** is a genuine Mercedes-Benz part, meaning it is designed to match the original specifications of the vehicle s engine bay setup.
- OEM parts are less likely to cause compatibility issues compared to aftermarket alternatives, reducing the risk of leaks or improper sealing.
2. **Reliability and Durability**
- Mercedes-Benz parts are built to last, especially in high-performance or commercial applications where the Sprinter is often used.
- The filler neck tube is a relatively simple component, but its proper function is critical for maintaining **engine vacuum, fuel system integrity, and emissions compliance**.
3. **Prevents Fuel and Air Contamination**
- The filler neck tube helps **vent excess fuel vapor** from the fuel tank, preventing pressure buildup that could lead to leaks or spills.
- It also **filters air** entering the fuel system, reducing the risk of debris or moisture entering the fuel lines.
4. **Easy to Install**
- This part is a straightforward replacement no major modifications or tools are required beyond basic automotive skills.
- Most mechanics or DIYers can replace it in **under an hour**, making it a cost-effective maintenance task.
5. **Prevents Long-Term Engine Damage**
- A failing filler neck tube can lead to **fuel leaks, clogged fuel lines, or even engine stalling** due to improper venting.
- Replacing it proactively can **extend the life of the fuel system and engine components**.
6. **Warranty Coverage (If Applicable)**
- If purchased from an authorized dealer or a reputable supplier, some OEM parts may still carry **limited warranty coverage**, providing peace of mind.
7. **Compatibility with Aftermarket Upgrades**
- Since this is an OEM part, it is more likely to work seamlessly with **aftermarket fuel systems, turbo upgrades, or exhaust modifications** without causing conflicts.
---
### **Cons of Buying This Part**
1. **High Cost Compared to Aftermarket Alternatives**
- OEM Mercedes-Benz parts are **significantly more expensive** than aftermarket equivalents (often **2-3x the price**).
- For example, an aftermarket filler neck tube might cost **$20 $50**, while the OEM part can range from **$80 $150 **, depending on the supplier.
2. **Potential for Counterfeit or Low-Quality OEM Parts**
- Some sellers may offer **"OEM-equivalent"** or **"remanufactured"** parts that are not genuine, leading to **poor sealing, leaks, or early failure**.
- Always verify the **source** (authorized dealer, Mercedes-Benz parts store, or a trusted online retailer like **RockAuto, MOPAR, or local Mercedes specialists**).
3. **Overkill for Basic Maintenance**
- If the Sprinter is **not heavily modified** and the engine is in good condition, an aftermarket part may suffice without sacrificing performance.
- Unless the OEM part is **specifically required for warranty compliance or a particular modification**, the extra cost may not be justified.
4. **Limited Availability Outside Dealerships**
- Unlike common aftermarket parts, OEM filler neck tubes may not be stocked at **auto parts stores (AutoZone, O Reilly, Advance Auto)**.
- Purchasing may require ordering from a **specialty supplier**, which can add shipping delays.
5. **Potential for Excessive Wear in Older Vehicles**
- If the Sprinter is **nearing the end of its lifespan** (e.g., 200,000 miles), replacing just the filler neck tube may not be the best long-term investment.
- A **full fuel system inspection** (tank, lines, pump) might be more cost-effective.
6. **Environmental and Disposal Concerns**
- Since this is an **OEM part**, it may come with **packaging and disposal considerations** (e.g., recycling old parts properly).
- Aftermarket parts are often **simpler to dispose of** without extra handling.
---
### **Conclusion**
The **Mercedes-Benz Sprinter 3.0L filler neck tube (9064700520)** is a **high-quality, reliable OEM component** that ensures proper fuel system venting and prevents long-term engine issues. However, its **high cost** makes it less ideal for casual buyers or those on a tight budget.
**If you:**- **Need a genuine replacement for warranty compliance or a specific modification** **OEM is the best choice.**
- **Are performing routine maintenance on a well-maintained Sprinter** **An aftermarket equivalent may be sufficient.**
- **Are unsure about the part s condition or need a quick fix** **Verify the source carefully to avoid counterfeit parts.**
---
### **Recommendation**
1. **If Budget is a Concern:**- Consider an **aftermarket filler neck tube** (e.g., from **RockAuto, Amazon, or eBay**) that matches the **OEM specifications**.
- Ensure it is **made of durable materials (PVC, rubber, or silicone)** and has **good reviews** for sealing.
2. **If Reliability and Longevity Are Priorities:**- **Purchase from an authorized Mercedes-Benz parts dealer** or a **trusted online supplier** (e.g., **Mercedes-Benz Parts Store, MOPAR, or a local Mercedes specialist**).
- If possible, **check for remanufactured OEM parts**, which can be **cheaper than new** while still maintaining quality.
3. **If the Sprinter is Modified or High-Mileage:**- **Inspect the entire fuel system** (tank, lines, pump, filters) alongside the filler neck tube replacement to **prevent future issues**.
- Consider **upgrading to a reinforced aftermarket part** if the vehicle sees **heavy duty use**.
4. **If Unsure About the Part s Condition:**- **Test the current tube** if it is **cracked, brittle, or leaking**, replacement is necessary regardless of OEM vs. aftermarket.
- **Consult a Mercedes specialist** before purchasing to confirm if the OEM part is **absolutely required**.
### **Final Verdict:**- **Best for:** Owners who **prioritize OEM quality, warranty compliance, or high-performance applications**.
- **Alternative for:** Budget-conscious buyers who **verify aftermarket parts meet OEM standards**.
- **Avoid if:** The part is **not critical** and an aftermarket option is **properly researched**.
Would you like recommendations on specific suppliers or alternative part numbers?
Details:
part #: 9064700520 prices
- $50.00-$180.00
specifications fueltanksysteme:
- for models: 2500, Sprinter
- for makes: Mercedes
- for years: 2010-2023
- brand: Mercedes-benz Truck
- mpn: 906-470-05-20
- model: Sprintv25
- part type: Filler Tube
- conditions options: 3.0l Def Filler Neck
- genuine oem: Yes
- ipn: 179.mb9t12
- make: Mercedes-benz
- year: 2012
- descriptionpartcondition: 10-18 Sprinter 3500 3.0l
general fueltanksysteme:
- Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
- condition: Used
returns fueltanksysteme:
- policy: Returns Accepted
- time: 30 Days
- paid by: Buyer
shipping fueltanksysteme:
- service: Standard
- type: Fixed
- class: Standard
- cost: $0.00
- transit: 5-12 Days
offer fueltanksysteme:
- started: May 28, 2026
- availability: In Stock
- sold: 0
- options: Ship-to-home
- quantity: 1
- best offers: True
seller fueltanksysteme:
- rating: 99.5%
- # reviews: 10833
- city: Rancho Cordova, California
payments fueltanksysteme:
- other
- wallet: Paypal
- credit card: Discover
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