3035679
Water Pump Impeller
Cummins®

The Water Pump Impeller (Part #3035679) by Cummins is a component designed to facilitate the circulation of coolant within the engine cooling system. Its role is to maintain optimal engine temperature, ensuring efficient operation and longevity of the engine ¹.

Basic Concepts of Water Pump Impellers

Water pump impellers operate on the principle of centrifugal force. They consist of a series of blades or vanes attached to a rotating shaft. As the shaft rotates, the impeller blades push coolant outward, creating a flow that circulates through the engine cooling system. This circulation helps dissipate heat generated by the engine, maintaining temperature within specified parameters ³.

Purpose of the Water Pump Impeller

The Water Pump Impeller is specifically designed to enhance coolant flow within the engine cooling system of trucks. By efficiently circulating coolant, it plays a role in maintaining engine temperature, which is vital for optimal performance and longevity. This impeller ensures that coolant reaches all critical engine components, dissipating heat effectively ².

Key Features

This part is constructed from durable materials, ensuring resilience against wear and corrosion. Its design specifications are tailored to provide efficient coolant circulation, with precise blade angles and spacing optimized for performance. Additionally, it may feature unique attributes such as anti-cavitation designs to minimize noise and vibration during operation ⁴.

Benefits

Utilizing the Water Pump Impeller offers several benefits. Improved coolant circulation enhances engine cooling efficiency, reducing the risk of overheating and associated damage. This contributes to overall engine reliability and longevity, ensuring consistent performance under various operating conditions ¹.

Troubleshooting and Maintenance

Regular inspection and maintenance are essential to ensure the optimal performance and longevity of the Water Pump Impeller. Common troubleshooting procedures may include checking for leaks, inspecting impeller blades for damage or wear, and verifying proper alignment and operation. Recommended maintenance intervals should be followed to address any issues promptly and maintain efficient coolant circulation ².

Installation Considerations

When installing the Water Pump Impeller, it is important to consider factors such as proper alignment, torque specifications, and compatibility with other engine components. Ensuring accurate installation helps prevent issues such as leaks, misalignment, or reduced performance, contributing to the overall efficiency and reliability of the engine cooling system ³.

Performance Optimization

To optimize the performance of the Water Pump Impeller, considerations such as coolant selection, system flushing procedures, and monitoring techniques should be implemented. Using the recommended coolant type and regularly flushing the cooling system help maintain efficient operation and prolong the service life of the impeller and associated components ⁴.

Cummins Overview

Cummins Inc. is a renowned manufacturer with a rich history in the automotive industry. Known for its commitment to quality and innovation, Cummins produces a wide range of engine components and solutions designed to meet the demanding requirements of various applications. The company’s reputation for reliability and performance underscores its dedication to delivering high-quality products to customers worldwide.

Water Pump Impeller Compatibility with Cummins Engines

The Water Pump Impeller part number 3035679, manufactured by Cummins, is designed to fit a variety of Cummins engines. This impeller is a crucial component in the engine’s cooling system, ensuring efficient water circulation and maintaining optimal engine temperature.

ISM Series Engines

• ISM CM570
• ISM11 CM876 SN

The ISM series engines, including the ISM CM570 and ISM11 CM876 SN, are equipped with the Water Pump Impeller part number 3035679. This impeller is engineered to work seamlessly with the specific design and requirements of these engines, ensuring reliable performance and longevity.

L10 Series Engines

• L10 CELECT
• L10 GAS
• L10 MECHANICAL

The L10 series engines, which include the L10 CELECT, L10 GAS, and L10 MECHANICAL, also utilize the Water Pump Impeller part number 3035679. This impeller is compatible with the unique characteristics of the L10 engines, providing effective cooling and maintaining the engine’s operational efficiency.

M11 Series Engines

• M11 CELECT
• M11 CELECT PLUS
• M11 MECHANICAL

The M11 series engines, such as the M11 CELECT, M11 CELECT PLUS, and M11 MECHANICAL, are designed to work with the Water Pump Impeller part number 3035679. This impeller is tailored to meet the cooling needs of these engines, ensuring they operate within the desired temperature range.

QSM11 Series Engine

• QSM11 CM570

The QSM11 CM570 engine is another model that is compatible with the Water Pump Impeller part number 3035679. This impeller is specifically designed to fit the QSM11 series engines, providing the necessary cooling and maintaining engine performance.

By ensuring the correct fitment of the Water Pump Impeller part number 3035679, Cummins maintains the reliability and efficiency of these engines, providing users with a dependable cooling solution.

Understanding the Integration of Part 3035679 Water Pump Impeller in Engine Systems

The part 3035679 Water Pump Impeller is an essential component in the efficient operation of various engine systems. Its role is to facilitate the movement of coolant through the engine’s cooling system, ensuring optimal thermal management.

Role in the Water Pump

Within the water pump, the impeller is responsible for generating the centrifugal force needed to circulate coolant. This circulation is vital for dissipating heat generated by the engine, maintaining its operational temperature, and preventing overheating.

Interaction with the Pump Assembly

The impeller is a key element of the pump assembly. It works in conjunction with the pump housing and shaft to create a sealed environment that allows for efficient coolant flow. The design of the impeller ensures that coolant is directed with precision, enhancing the overall effectiveness of the cooling system.

Contribution to the Water Pump Kit

In a water pump kit, the impeller is often included as a replacement part. Its integration into the kit underscores its importance in maintaining the integrity and functionality of the cooling system. When replacing a faulty impeller, it is imperative to ensure a proper fit and function to avoid any compromise in coolant circulation.

Essential in the Water Pump Mounting Kit

The water pump mounting kit facilitates the secure installation of the water pump to the engine. The impeller, as part of this assembly, ensures that once the pump is mounted, it can immediately begin its role in coolant circulation without any hitches.

Integral to the Water Pump Repair Kit

In repair kits, the impeller is frequently a core component. Its condition directly impacts the repair’s success, as a damaged or worn impeller can lead to inefficient coolant flow, potentially resulting in engine overheating.

Function in the Water Top-Level Assembly Pump

At the top level of the water pump assembly, the impeller’s role is to ensure that the coolant is effectively circulated throughout the engine. This top-level assembly is designed to integrate seamlessly with the engine’s cooling system, with the impeller playing a pivotal role in this integration.

Summary of Component Interaction

The part 3035679 Water Pump Impeller is a fundamental component across various engine systems and assemblies. Its efficient operation is paramount for the sustained performance and longevity of the engine, highlighting its significance in engine maintenance and repair practices.

Conclusion

The Water Pump Impeller (Part #3035679) by Cummins is a critical component in the engine cooling system, designed to ensure efficient coolant circulation and maintain optimal engine temperature. Its durable construction, precise design, and compatibility with various Cummins engines make it essential for engine reliability and longevity. Regular maintenance and proper installation are key to maximizing its performance and ensuring the sustained efficiency of the engine cooling system.