HD SOLUTIONS 904-6017 Dorman Nitrogen Oxide Sensor Inlet Dpf 885484391918

( Brand: Hd Solutions ), ( Manufacturer Part Number: 904-6017 ), ( Part Type: Sensor ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( Genuine Oem: 4984053, 4984576 ), ( UPC: 885484391918 )

Review HD SOLUTIONS Dorman Nitrogen Oxide Sensor Inlet Of Dpf

The **Dorman 904-6017 Nitrogen Oxide (NOx) Sensor Inlet with Diesel Particulate Filter (DPF) Compatibility** is a high-performance aftermarket sensor designed to meet the stringent emissions requirements of modern diesel engines equipped with selective catalytic reduction (SCR) systems and diesel oxidation catalysts (DOC). This precision-engineered component is specifically engineered to interface seamlessly with the exhaust manifold upstream of the diesel particulate filter (DPF), ensuring accurate detection of nitrogen oxide (NOx) emissions a critical pollutant regulated by environmental agencies worldwide. Constructed from durable, corrosion-resistant materials, the sensor features a robust ceramic sensing element encased in a heat-shielded housing, allowing it to withstand the extreme temperatures and harsh chemical environments encountered in diesel exhaust streams. Its advanced design incorporates a protective inlet tube that directs exhaust gases efficiently to the sensing surface, minimizing clogging and maximizing sensor longevity while maintaining optimal accuracy. Ideal for applications in light-duty and medium-duty diesel vehicles, including trucks, buses, and off-road machinery, this sensor is compatible with a wide range of OEM-equipped systems, including those from manufacturers such as Cummins, Duramax, and Power Stroke. By providing real-time NOx data to the vehicle s engine control module (ECM), the Dorman 904-6017 enables precise adjustments to the SCR system, optimizing fuel efficiency, reducing harmful emissions, and extending the operational life of downstream exhaust components like the DPF and catalytic converter. Whether used in original equipment applications or as a direct replacement for failed OEM sensors, this component represents a reliable, cost-effective solution for maintaining compliance with emissions regulations while ensuring peak engine performance.

### **Pros and Cons of buying a 904-6017 Dorman Nitrogen Oxide Sensor (NOx) with DPF Inlet**

#### **Pros**

1. **Compatibility** The 904-6017 sensor is designed specifically for diesel engines equipped with a **Diesel Particulate Filter (DPF)** and **Selective Catalytic Reduction (SCR)** systems, which are common in modern heavy-duty and some passenger vehicles. It is a direct replacement for OEM sensors in many applications, including **Ford, GM, and other diesel trucks** with emissions control systems.

2. **Improved Emissions Compliance** A faulty NOx sensor can trigger **check engine lights (CEL)** and prevent vehicles from passing emissions tests. Replacing a worn-out sensor ensures proper **NOx monitoring**, helping maintain compliance with emissions regulations and avoiding costly repairs or fines.

3. **Prevents DPF Clogging** The NOx sensor works alongside the DPF to regulate exhaust flow and combustion efficiency. A failing sensor can lead to **excessive soot buildup in the DPF**, requiring costly regeneration cycles or even DPF replacement. A new sensor helps maintain optimal DPF function.

4. **Cost-Effective Replacement** Compared to **OEM sensors**, aftermarket options like Dorman are often **more affordable** while still providing reliable performance. This makes them a practical choice for budget-conscious buyers.

5. **Easy Installation** Dorman sensors are designed for **straightforward replacement**, requiring minimal tools and expertise. Many users report that installation takes **under an hour**, especially if the vehicle has been previously serviced.

6. **Durability** Dorman is a well-regarded brand in the aftermarket parts industry, known for producing **high-quality, long-lasting sensors** that can withstand harsh engine environments.

7. **Widely Available** Since Dorman is a popular brand, the sensor is **easily found** in auto parts stores, online retailers, and through dealerships, reducing lead times.

---

#### **Cons**

1. **Potential Quality Variations** While Dorman is generally reliable, **aftermarket sensors may not match OEM precision** in some cases. This could lead to **slightly less accurate NOx readings**, though this rarely affects daily drivability.

2. **Compatibility Issues** Not all **DPF-equipped vehicles** use the exact same NOx sensor. Some **aftermarket sensors may not fit perfectly** or may require **additional wiring harness adjustments**. Always verify **vehicle-specific compatibility** before purchasing.

3. **Limited Longevity Compared to OEM** OEM sensors are often **engineered for the specific vehicle s emissions system**, which can result in **longer lifespan** than some aftermarket alternatives. However, with proper maintenance, Dorman sensors should last **several years**.

4. **False Positives on Diagnostics** In rare cases, a newly installed aftermarket sensor may **trigger false error codes** if the vehicle s **ECU is not properly calibrated** for the new part. A **scan tool reset** or **ECU relearn** may be required.

5. **Price Sensitivity** While Dorman sensors are **cheaper than OEM**, they may still be **more expensive than generic or no-name brands**. Some buyers may find **even cheaper alternatives**, though with potential trade-offs in quality.

6. **Warranty Limitations** Dorman offers a **limited warranty**, but it may not cover **pre-existing conditions** or **improper installation**. OEM sensors often come with **extended warranties** through dealerships.

7. **Potential for Counterfeit Parts** Purchasing from **unauthorized sellers** (e.g., untrusted online marketplaces) increases the risk of **fake or low-quality sensors**. Always buy from **reputable retailers** to avoid this issue.

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### **Conclusion**

The **904-6017 Dorman NOx Sensor with DPF Inlet** is a **solid aftermarket replacement** for vehicles requiring NOx monitoring in conjunction with a DPF system. It offers **cost savings, ease of installation, and reliable performance** while helping prevent **DPF clogging and emissions-related issues**.

However, **potential drawbacks** such as **marginal compatibility, false diagnostics, or quality inconsistencies** must be considered. **Thorough research** (checking **vehicle-specific compatibility, reading reviews, and verifying the seller s reputation**) is essential before purchase.

For most **budget-conscious buyers** who prioritize **affordability and functionality**, this sensor is a **good choice**. Those seeking **maximum reliability and warranty coverage** may prefer **OEM or high-end aftermarket alternatives**.

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### **Final Recommendation**

- You need a **direct replacement** for a failing NOx sensor in a **DPF-equipped diesel vehicle**.

- You want a **cost-effective solution** that is **easily installed**.

- You ve **verified compatibility** with your specific vehicle model and year.

- You re purchasing from a **trusted retailer** (e.g., AutoZone, RockAuto, or a reputable online store).

- Your vehicle has **unique emissions requirements** that may not be fully supported by aftermarket sensors.

- You want **extended warranty coverage**, in which case **OEM or brand-name aftermarket sensors** (e.g., Bosch, Delphi) may be preferable.

- You suspect **counterfeit parts** are a risk, and you prefer **verified, high-quality options**.

**Best Practice:** Always **consult a professional mechanic** before installation, especially if you re unsure about **wiring, calibration, or sensor placement**. Proper installation ensures **optimal performance and avoids voiding warranties**.

Details:

part #: 9046017 prices

• $360.11-$564.99

specifications emissyste:

• brand: Hd Solutions
• mpn: 904-6017
• part type: Sensor
• manufacturer warranty: 1 Year
• california prop 65 warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
• genuine oem: 4984053, 4984576
• upc: 885484391918

returns emissyste:

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

shipping emissyste:

• transit: 4-9 Days
• cost: $0.00
• class: Economy, Standard, Expedited, One-day
• type: Fixed
• service: Economy, Standard, Expedited, Overnight

offer emissyste:

• started: March 21, 2026
• availability: In Stock
• quantity: 2
• options: Ship-to-home
• sold: 0

general emissyste:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

payments emissyste:

• credit card: Mastercard
• other
• wallet: Google-pay

seller emissyste:

• # reviews: 130501
• rating: 99.5%
• city: Colmar, Pennsylvania

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