3036211
Thermostat Housing
Cummins®

Introduction

The Cummins 3036211 Thermostat Housing is a component designed for use in heavy-duty trucks. Its purpose is to house the thermostat, which regulates the flow of coolant through the engine. This regulation is vital for maintaining optimal engine temperature, ensuring efficient operation, and protecting the engine from damage due to overheating or inadequate cooling ¹.

Function and Operation of Thermostat Housing

Thermostat housings serve as a component in the engine cooling system. They enclose the thermostat, which controls the flow of coolant based on the engine’s temperature. When the engine is cold, the thermostat remains closed, preventing coolant flow to the radiator and allowing the engine to warm up quickly. As the engine temperature rises, the thermostat opens, allowing coolant to circulate through the radiator, where it is cooled before returning to the engine. This process helps maintain a consistent engine operating temperature, which is important for engine efficiency and longevity ².

Purpose of Cummins 3036211 Thermostat Housing

The Cummins 3036211 Thermostat Housing plays a specific role in the engine cooling system of heavy-duty trucks. It is designed to maintain optimal engine temperature by ensuring the thermostat functions correctly within a durable and precisely engineered enclosure. This housing helps in achieving efficient engine operation by regulating coolant flow, which is essential for preventing engine overheating and ensuring consistent performance under various operating conditions.

Key Features

The Cummins 3036211 Thermostat Housing is characterized by several key features that enhance its functionality and reliability. These include durable construction that withstands the rigors of heavy-duty truck operation, precise engineering to ensure a perfect fit and function with Cummins engines, and compatibility with specific engine models, ensuring it meets the high standards required for heavy-duty applications.

Benefits

Using the Cummins 3036211 Thermostat Housing offers several benefits. It contributes to improved engine performance by ensuring the engine operates within its optimal temperature range. The durable construction and precise engineering enhance the housing’s longevity and reliability, reducing the need for frequent replacements. Additionally, it provides reliable temperature regulation, which is crucial for maintaining engine efficiency and protecting against potential damage from overheating.

Installation and Maintenance

Proper installation and maintenance of the Cummins 3036211 Thermostat Housing are vital for ensuring optimal performance and longevity. Installation should follow manufacturer guidelines to ensure the housing is securely fitted and functions correctly. Regular maintenance, including checking for leaks and ensuring the thermostat operates correctly, is recommended to prevent issues and ensure the cooling system functions efficiently.

Troubleshooting Common Issues

Common issues with thermostat housings may include leaks or malfunctions, which can affect engine cooling efficiency. Troubleshooting steps may involve inspecting the housing for cracks or damage, ensuring the thermostat is functioning correctly, and checking for proper installation. Addressing these issues promptly can help maintain the efficiency of the engine cooling system and prevent potential engine damage.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a strong reputation in the industry for quality and innovation, Cummins is committed to advancing diesel engine technology. The company’s focus on quality, reliability, and performance is evident in its range of engine components, including the Cummins 3036211 Thermostat Housing, which is designed to meet the demanding requirements of heavy-duty truck applications.

Compatibility with Cummins Engines

The thermostat housing part number 3036211, manufactured by Cummins, is designed to fit a variety of Cummins engines. This part is integral in regulating the engine’s temperature by housing the thermostat, which controls the flow of coolant.

G855 Series Engines

The thermostat housing part 3036211 is compatible with the G855 engine. This engine is known for its robust performance and reliability, often used in heavy-duty applications.

G855 CM558 Series Engines

Similarly, the G855 CM558 engine also utilizes the thermostat housing part 3036211. This variant is often equipped with advanced features that enhance its efficiency and durability.

GTA855 CM558 (CM2358) G101 Series Engines

The GTA855 CM558 (CM2358) G101 engine is another model that is compatible with the thermostat housing part 3036211. This engine is designed for high-performance applications, offering superior power and efficiency.

N14 Series Engines

The thermostat housing part 3036211 fits both the N14 G and N14 MECHANICAL engines. These engines are renowned for their durability and are widely used in various industrial and transportation sectors.

NH/NT 855 Series Engines

The NH/NT 855 engine is also compatible with the thermostat housing part 3036211. This engine is known for its reliability and is often used in heavy-duty applications.

QSNT14 CM876 N102 Series Engines

Lastly, the QSNT14 CM876 N102 engine is another model that uses the thermostat housing part 3036211. This engine is designed to provide high performance and efficiency, making it suitable for demanding applications.

Role of Part 3036211 Thermostat Housing in Engine Systems

The thermostat housing, specifically part 3036211, is an integral component in the thermal management system of an engine. It is designed to encase the thermostat, which regulates the flow of coolant through the engine.

When the engine is cold, the thermostat remains closed, preventing coolant from flowing through the radiator. This allows the engine to reach its optimal operating temperature more quickly. Once the engine warms up, the thermostat opens, allowing coolant to circulate through the water manifold and water outlet connection.

The water manifold is a component that distributes coolant to various parts of the engine, ensuring uniform cooling. The thermostat housing connects to the water manifold, creating a sealed pathway for the coolant. This connection is vital for maintaining the engine’s temperature within a specified range, which is essential for efficient operation and longevity.

The water outlet connection is another critical interface where the thermostat housing plays a significant role. This connection allows coolant to exit the engine block and return to the radiator for cooling. The housing ensures that this connection is secure and leak-free, which is important for maintaining the integrity of the cooling system.

In summary, part 3036211 thermostat housing is a key component that interfaces with the water manifold and water outlet connection to regulate coolant flow, thereby contributing to the overall thermal management of the engine.

Conclusion

The Cummins 3036211 Thermostat Housing is a critical component in the engine cooling system of heavy-duty trucks. Its role in regulating coolant flow ensures that the engine operates within its optimal temperature range, contributing to efficient performance and longevity. The durable construction, precise engineering, and compatibility with various Cummins engines make this part a reliable choice for maintaining engine efficiency and protecting against overheating.