3698082
d Ring Seal
Cummins®

The D Ring Seal 3698082 is a component manufactured by Cummins, a well-established name in the commercial truck industry. This seal is specifically designed for use in commercial trucks, where it plays a role in ensuring the integrity of various systems within the vehicle.

Basic Concepts of D Ring Seals

D Ring Seals are a type of mechanical seal used in various applications to prevent leakage of fluids. They function by creating a barrier between two surfaces, typically where there is relative motion, such as in rotating shafts. The design of the D Ring Seal allows it to maintain a seal under pressure, temperature variations, and dynamic conditions, making it suitable for a wide range of sealing applications ¹.

Role of D Ring Seal 3698082 in Truck Operation

In the operation of a truck, the D Ring Seal 3698082 is positioned in areas where fluid sealing is required, such as in the engine or transmission systems. Its role is to prevent the leakage of fluids, ensuring that systems operate efficiently and without contamination. The seal is designed to withstand the pressures and temperatures encountered in these environments, contributing to the overall reliability and performance of the truck ².

Key Features

The D Ring Seal 3698082 is characterized by several key features that enhance its performance. It is made from durable materials that offer resistance to wear and chemical degradation. The design of the seal includes specific attributes that allow it to adapt to the dynamic conditions within a truck’s systems, ensuring a consistent seal over time. Additionally, the seal may incorporate unique characteristics such as anti-extrusion elements to further improve its functionality ³.

Benefits

The use of the D Ring Seal 3698082 offers several benefits. It provides improved sealing efficiency, which helps in maintaining the performance of the truck’s systems. The seal’s durability ensures long-term operation without the need for frequent replacements. Moreover, its resistance to various operating conditions, including temperature and pressure fluctuations, contributes to the seal’s reliability and the truck’s overall efficiency ⁴.

Troubleshooting and Maintenance

Common issues with D Ring Seals may include wear, leakage, or failure due to extreme conditions. Troubleshooting these issues involves inspecting the seal for signs of damage or wear and checking the surrounding components for any abnormalities that could affect the seal’s performance. Maintenance practices for the D Ring Seal 3698082 include regular inspection and, if necessary, replacement to ensure longevity and optimal performance. Proper installation techniques are also important to prevent issues related to seal failure.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a history spanning over a century, Cummins has established a strong reputation in the commercial truck industry for producing reliable and high-performance products. The company’s commitment to innovation and quality is reflected in its extensive product range, which is designed to meet the demanding requirements of commercial applications.

Cummins Engine Part 3698082 D Ring Seal Compatibility

The Cummins part 3698082, a D Ring Seal, is a component in maintaining the integrity and efficiency of various engine systems. This seal is designed to fit seamlessly within the engine architecture, ensuring that there are no leaks or unwanted fluid movement that could compromise engine performance.

Compatible Engines

15N CM2380 M104B, ISG11 CM2880 G108, ISG12 CM2880 G107, QSG12 CM2880 G112

The D Ring Seal part 3698082 is compatible with the 15N CM2380 M104B, ISG11 CM2880 G108, ISG12 CM2880 G107, and QSG12 CM2880 G112 engines. These engines, while differing in some specifications, share common design elements that allow this seal to function effectively across the board. The seal’s precision fit ensures that it can withstand the operational stresses and temperatures these engines experience.

ISG12 G CMOH6.0 G111, QSG12/X12 CM2350 G110

The ISG12 G CMOH6.0 G111 and QSG12/X12 CM2350 G110 engines also benefit from the use of the D Ring Seal part 3698082. This seal is engineered to provide a reliable barrier against leaks, which is crucial for maintaining the pressure and fluid levels necessary for optimal engine operation. Its design allows it to adapt to the specific dimensions and requirements of these engines, ensuring a perfect fit and long-lasting performance.

X11 CM2670 X126B, X12 CM2350 X119B, X12 CM2670 X121B, X12N CMMDG1 X143B, X13 CM2670 X122B, Z14 CM2670 Z103B

The D Ring Seal part 3698082 is also compatible with the X11 CM2670 X126B, X12 CM2350 X119B, X12 CM2670 X121B, X12N CMMDG1 X143B, X13 CM2670 X122B, and Z14 CM2670 Z103B engines. These engines, which are part of the Cummins X and Z series, are known for their robust design and high performance. The seal’s compatibility with these engines is a testament to its versatility and ability to meet the demands of various engine configurations. It ensures that these engines can operate at peak efficiency by preventing leaks and maintaining the necessary fluid dynamics.

By ensuring a precise fit and reliable performance, the Cummins part 3698082 D Ring Seal is a component for the engines listed above, contributing to their overall reliability and longevity.

Role of Part 3698082 D Ring Seal in Engine Systems

The D Ring Seal, identified as part 3698082, is integral to the functionality and efficiency of various engine components. Its primary role is to ensure a secure and leak-proof seal in systems where fluid dynamics and pressure integrity are paramount.

Integration with Engine Components

Auxiliary Intake Drive (AID)

In the Auxiliary Intake Drive (AID) system, the D Ring Seal is employed to maintain the seal around moving parts. This ensures that the system operates smoothly without any fluid leakage, which could otherwise lead to inefficiencies or damage to other components.

Oil Heater Starting System

Within the Oil Heater Starting system, the D Ring Seal plays a significant role in preventing oil leaks. This is essential for the system’s reliability, especially in cold-start conditions where oil viscosity is higher, and any leakage could impede the starting process.

Lower Engine Gasket Kit

When incorporated into the Lower Engine Gasket Kit, the D Ring Seal enhances the overall sealing capability of the kit. This is vital for maintaining the integrity of the lower engine compartment, ensuring that oil and other fluids remain contained within their designated pathways.

Oil Pan

In the Oil Pan, the D Ring Seal is used to create a robust seal around the pan’s edges and any access points. This prevents oil from escaping, which is essential for maintaining proper lubrication levels and preventing contamination of the engine environment.

General Oil System Applications

Across various oil system applications, the D Ring Seal is utilized to ensure that oil pathways remain sealed. This is important for maintaining pressure within the system, ensuring that oil is delivered efficiently to all necessary components, and preventing any external leakage that could lead to environmental contamination or loss of lubrication.

The D Ring Seal, part 3698082, thus serves as a fundamental component in ensuring the operational integrity of these engine systems. Its application across different components underscores its versatility and importance in maintaining the overall performance and reliability of the engine.

Conclusion

The D Ring Seal 3698082 by Cummins is a critical component in the maintenance and efficiency of commercial truck engines. Its design and features ensure reliable sealing under various operating conditions, contributing to the overall performance and longevity of the vehicle. Regular maintenance and proper installation are key to maximizing the benefits of this part.