2867229
Water Inlet Connection
Cummins®

Introduction

The Water Inlet Connection 2867229 is a component designed by Cummins for use in the cooling systems of heavy-duty trucks. Its purpose is to facilitate the efficient flow of coolant into the engine, ensuring optimal temperature regulation and performance. This part is integral to maintaining the engine’s operational integrity by contributing to the cooling process.

Basic Concepts of Water Inlet Connection

Water inlet connections in engine cooling systems serve as conduits for coolant to enter the engine block. They are designed to ensure a steady and uninterrupted flow of coolant, which is vital for dissipating heat generated during engine operation. The design and placement of these connections are critical for effective coolant circulation, which helps in maintaining engine temperature within specified limits ¹.

Purpose of Water Inlet Connection 2867229

The Water Inlet Connection 2867229 plays a specific role in the operation of a truck’s engine cooling system by providing a secure and efficient pathway for coolant to enter the engine. This ensures that the coolant can effectively absorb heat from the engine components and transfer it away, thus preventing overheating and potential engine damage.

Key Features

The Water Inlet Connection 2867229 is characterized by several design elements and material choices that enhance its functionality and durability. It is constructed from high-quality materials resistant to corrosion and high temperatures, ensuring longevity and reliable performance. The design includes precise threading and sealing surfaces to ensure a tight fit and prevent coolant leaks.

Benefits

The advantages of using the Water Inlet Connection 2867229 include improved coolant flow due to its optimized design, which reduces resistance and enhances cooling efficiency. Its durable construction ensures long-term reliability, while the ease of installation simplifies maintenance and repair processes. These features collectively contribute to the overall efficiency and reliability of the engine cooling system.

Installation Process

Installing the Water Inlet Connection 2867229 involves several steps to ensure proper fitting and function. Begin by ensuring the engine is cool and the cooling system is drained. Remove the old connection if replacing, and clean the mating surfaces. Apply a compatible sealant to the threads of the new connection. Carefully screw the new connection into place, ensuring it is hand-tightened before using a wrench to achieve the recommended torque specification. Finally, refill the cooling system and check for leaks.

Common Issues and Troubleshooting

Typical problems associated with water inlet connections include leaks, corrosion, and blockages. Leaks can often be traced to improper installation or worn seals, which may require re-tightening or replacement. Corrosion can be mitigated by using connections made from corrosion-resistant materials and regularly inspecting the part for signs of degradation. Blockages may necessitate cleaning or replacement of the connection to restore proper coolant flow.

Maintenance Tips

To ensure the longevity and efficient operation of the Water Inlet Connection 2867229, regular maintenance practices are recommended. These include periodic inspection for signs of wear, corrosion, or leaks, and ensuring that the connection is securely fastened. Additionally, maintaining the cooling system with the appropriate type and level of coolant will help prevent issues related to coolant flow and engine overheating.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins is renowned for its innovation, quality, and reliability in the automotive and heavy-duty truck industries. The company’s extensive product range includes engines, powertrains, and related components, all designed to meet the demanding requirements of various applications.

Water Inlet Connection Part 2867229 in Cummins Engines

The Water Inlet Connection part 2867229 is an integral component in several Cummins engine models, ensuring efficient water flow for cooling purposes. This part is designed to seamlessly integrate with the following engines:

QSK60 Engines

In the QSK60 series, the Water Inlet Connection part 2867229 is crucial for maintaining optimal engine temperature. This part connects the water inlet to the engine block, facilitating the flow of coolant which is essential for preventing overheating and ensuring peak performance.

CM850 Engines

For the CM850 engines, the Water Inlet Connection part 2867229 plays a vital role in the engine’s cooling system. It ensures that coolant is properly directed to the necessary areas, maintaining the engine’s operational temperature and preventing potential damage from overheating.

MCRS Engines

In the MCRS engines, the Water Inlet Connection part 2867229 is engineered to provide a reliable and efficient connection for the water inlet. This ensures that the coolant circulates effectively, contributing to the engine’s overall cooling efficiency and longevity.

Each of these engines benefits from the precise engineering of the Water Inlet Connection part 2867229, ensuring that the cooling system operates as intended.

Role of Part 2867229 Water Inlet Connection in Engine Systems

The part 2867229 Water Inlet Connection is integral to the efficient operation of engine systems, particularly in relation to the plumbing and thermostat housing.

Integration with Plumbing

In the context of engine plumbing, the Water Inlet Connection serves as a vital junction point. It facilitates the smooth transition of coolant from the plumbing network into the engine block. This ensures that the coolant is evenly distributed throughout the engine, maintaining optimal temperatures and preventing overheating. The connection point must be secure to avoid leaks, which could lead to inefficient cooling and potential engine damage.

Interaction with Thermostat Housing

The Water Inlet Connection also plays a significant role when integrated with the thermostat housing. The thermostat housing contains the thermostat, which regulates the flow of coolant based on engine temperature. The Water Inlet Connection ensures that coolant enters the housing at the correct point, allowing the thermostat to function effectively. This interaction is essential for maintaining the engine’s thermal stability, ensuring it operates within the desired temperature range for peak performance and longevity.

Conclusion

The Water Inlet Connection 2867229 by Cummins is a critical component in the cooling systems of heavy-duty trucks. Its design and functionality ensure efficient coolant flow, which is essential for maintaining optimal engine temperature and preventing overheating. Regular maintenance and proper installation are key to ensuring the longevity and reliability of this part, contributing to the overall performance and durability of the engine.