This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.
We honor the warranty provided by the original equipment manufacturer.
Introduction
The Cummins 2881805 Water Pump Kit is designed for commercial trucks to circulate coolant within the engine, ensuring optimal temperature ranges for efficient operation and longevity 1.
Basic Concepts of Water Pump Kits
Water pump kits are vital for engine cooling systems, circulating coolant to absorb heat from combustion and release it in the radiator, maintaining engine temperature for efficient operation 2.
Purpose of the Cummins 2881805 Water Pump Kit
This Cummins part circulates coolant to dissipate heat from engine components, preventing overheating and contributing to engine efficiency and reliability 3.
Key Features
The Water Pump Kit features a robust design and high-quality materials, including a water pump, gaskets, and seals, ensuring efficient coolant flow and resistance to wear and corrosion 4.
Benefits
Using this part improves engine efficiency, leading to better fuel economy and reduced emissions. It enhances the reliability of the engine cooling system, reducing overheating risks and maintenance requirements.
Installation Process
Installing the 2881805 requires careful attention, involving removing the old water pump, cleaning surfaces, and installing the new pump with gaskets and seals, following manufacturer instructions for a proper fit and seal.
Troubleshooting and Maintenance
Common issues include leaks, reduced coolant flow, and pump failure. Regular inspection, checking for leaks, ensuring proper coolant levels, and inspecting the water pump for wear can prolong the kit’s lifespan and ensure optimal engine performance.
Cummins Overview
Cummins Inc. is a global leader in engines, filtration, and power generation products, known for reliability, efficiency, and durability in commercial vehicle applications 5.
Components of Cummins Water Pump Kit 2881805
Rectangular Ring Seal (3906698)
The rectangular ring seal (3906698) ensures a secure, leak-proof seal between the water pump and engine block, maintaining cooling system integrity and preventing coolant leakage 6.
Water Pump (5314947)
The water pump (5314947) circulates coolant throughout the engine’s cooling system, maintaining optimal operating temperatures and preventing overheating, designed for specific flow rates and pressures 7.
Conclusion
The Cummins 2881805 Water Pump Kit is essential for maintaining engine efficiency and reliability in commercial trucks. Its robust design, high-quality materials, and efficient coolant circulation contribute to optimal engine performance, reduced emissions, and prolonged engine lifespan.
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Pacejka, Hans B. Tyre and Vehicle Dynamics. Butterworth-Heinemann, 2006.
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Dixon, John. Modern Diesel Technology: Heating, Ventilation, Air Conditioning, Refrigeration, 2nd Edition. Cengage Learning, 2014.
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Majewski, Addy, and Hannu Jaskelainen. Diesel Emissions and Their Control: Second Edition. SAE International, 2023.
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Asef, Pedram, Sanjeevikumar Padmanaban, and Andrew Lapthorn. Modern Automotive Electrical Systems. Wiley, 2022.
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Cummins Inc. Company Overview. Accessed March 2024. https://www.cummins.com/company/overview
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Cummins Inc. Product Specifications for Rectangular Ring Seal 3906698. Accessed March 2024. https://www.cummins.com/products/rectangular-ring-seal-3906698
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Cummins Inc. Product Specifications for Water Pump 5314947. Accessed March 2024. https://www.cummins.com/products/water-pump-5314947
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SPECIFICATIONS
BILL OF MATERIALS
| Name | Quantity | Part Number |
|---|---|---|
| Rectangular Ring Seal | 1 | 3906698 |
RECOMMENDED PARTS
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.
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