CUMMINS 2871880 Doser Fluid Supply Module
( Brand: Cummins ), ( Manufacturer Part Number: 2871880 ), ( Part Type: Fluid Supply Module ), ( Cross References 4: A662102 ), ( Cross References: A052u285, 0-444-042-004, 0-444-042-014, 0-444-042-137 ), ( Unit Type: Unit ), ( Oem Cross References: 5511746rx, 5511746nx, 5511746, 4387658, 4387658nx, 4387658rx ), ( Cross References 2: 0-986-44d-123, 0-986-44d-209, 0-986-44d-260 ), ( Cross References 3: 0-986-44d-263, 0444042004, 2871880nx, 2871880rx, 4387658cum ), ( California Prop 65 Warning: Warning )
Review CUMMINS Genuine Def Doser Fluid Supply Module
The Cummins 2871880 DEF Doser Fluid Supply Module is an essential component in the Selective Catalytic Reduction (SCR) system of Cummins ISX and ISM engines. This module is responsible for supplying DEF (Diesel Exhaust Fluid) to the SCR system to reduce harmful emissions.
The DEF Doser Fluid Supply Module is a compact, robust, and reliable unit designed to deliver DEF fluid to the SCR system at a precise rate. It is constructed with high-quality materials to ensure durability and longevity in demanding operating conditions. The module has a capacity to store a sufficient amount of DEF fluid to meet the engine's requirements for extended periods.
The DEF Doser Fluid Supply Module features an advanced electronic control system that manages the fluid delivery rate based on engine load and operating conditions. This system ensures accurate and precise DEF dosing, which leads to optimal SCR performance and maximum emissions reduction. The module also comes with diagnostic capabilities that can detect any faults in the system and alert the operator for timely maintenance.
The module's inlet and outlet connections are designed for easy installation and maintenance. It also has a filter system that ensures the DEF fluid is free of contaminants, which can affect the SCR system's performance. The filter system is easy to access and can be cleaned or replaced as needed.
The Cummins 2871880 DEF Doser Fluid Supply Module is a critical component in ensuring the optimal performance of the SCR system and meeting emissions regulations. It is designed to provide reliable and efficient DEF fluid delivery, ensuring the engine operates at its best while minimizing harmful emissions.
The Cummins 2871880 Def Doser Fluid Supply Module is an essential component for maintaining the emissions system in Cummins engines. Here are some pros and cons that may help you make an informed decision about purchasing this part.
Pros:1. Improved Emissions Compliance: This fluid supply module ensures the proper functioning of the Selective Catalytic Reduction (SCR) system. This system is critical for reducing harmful emissions, making this part crucial for maintaining emissions compliance.
2. Longer Engine Life: The SCR system helps in reducing exhaust gas temperatures, which can help prolong the life of the engine by reducing thermal stress.
3. Enhanced Fuel Efficiency: The SCR system optimizes the combustion process by adding urea to the exhaust gases. This process results in more complete combustion, leading to improved fuel efficiency.
4. OEM Quality: The Cummins 2871880 Def Doser Fluid Supply Module is a genuine OEM part, meaning it is manufactured by Cummins and meets the exacting specifications of the engine.
Cons:1. High Cost: The Cummins 2871880 Def Doser Fluid Supply Module can be quite expensive, especially when compared to aftermarket alternatives.
2. Complex Installation: Installing this part may require specialized tools and knowledge. It is recommended to have the part installed by a qualified technician to avoid any potential issues.
3. Regular Maintenance: The SCR system, including the fluid supply module, requires regular maintenance. This includes checking the fluid level, replacing the fluid, and checking for any leaks.
In conclusion, the Cummins 2871880 Def Doser Fluid Supply Module is a vital component for maintaining the emissions system in Cummins engines. It offers improved emissions compliance, longer engine life, and enhanced fuel efficiency. However, it comes with a high cost, complex installation, and regular maintenance requirements. Considering these factors, if you rely on your engine for heavy-duty applications and require the highest level of emissions compliance, then the investment in this OEM part is worthwhile. Alternatively, if you have a lighter usage scenario, aftermarket alternatives may be a more cost-effective option while still providing good performance. Ultimately, the decision depends on your specific needs and budget.
Details:
DEF Diesel Exhaust Fluid Pump 12V, 2.2 ISX ISB ISC condition: New Brand: Cummins Part Number: 2871880.
part #: 2871880 prices
- $399.00-$700.00
specifications commerciatruc:
- brand: Cummins
- mpn: 2871880
- part type: Fluid Supply Module
- cross references 4: A662102
- cross references: A052u285, 0-444-042-004, 0-444-042-014, 0-444-042-137
- unit type: Unit
- oem cross references: 5511746rx, 5511746nx, 5511746, 4387658, 4387658nx, 4387658rx
- cross references 2: 0-986-44d-123, 0-986-44d-209, 0-986-44d-260
- cross references 3: 0-986-44d-263, 0444042004, 2871880nx, 2871880rx, 4387658cum
- california prop 65 warning: Warning
offer commerciatruc:
- options: Ship-to-home
- best offers: True
- availability: In Stock
- quantity: 1
- started: May 7, 2026
- sold: 0
shipping commerciatruc:
- cost: $0.00
- carrier: USPS
- transit: 25-28 Days
- service: USPS Ground Advantage
- class: Standard
- type: Calculated
returns commerciatruc:
- policy: Returns Accepted
- paid by: Seller
- time: 30 Days
payments commerciatruc:
- other
- credit card: Mastercard
- wallet: Apple-pay
general commerciatruc:
- condition: New
- Parts Accessories > Commercial Truck Parts > Other Commercial Truck Parts
seller commerciatruc:
- rating: 100.0%
- # reviews: 17
- city: Canton, North Carolina
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