4070247
O-Ring Plug
Cummins®

Introduction

The Cummins 4070247 O-Ring Plug is a specialized component designed for use in commercial trucks. It contributes to the vehicle’s efficiency and reliability by ensuring proper sealing within the truck’s system. Understanding its purpose and operation is essential for maintaining the truck’s performance.

Basic Concepts of O-Ring Plugs

O-Ring Plugs are sealing devices used in various mechanical systems. They consist of a circular ring made from elastomeric materials, designed to create a seal when compressed within a groove. Their function is to prevent the leakage of fluids or gases, ensuring the integrity of the system they are part of. O-Ring Plugs operate by deforming under pressure to fill the space between mating surfaces, thus blocking any potential pathways for leakage ¹.

Purpose of the Cummins 4070247 O-Ring Plug

This Cummins part plays a role in the sealing mechanism of a truck’s system. It is positioned in areas where fluid or gas containment is required to maintain system pressure and prevent leaks. Its function is to ensure that the system operates within specified parameters by providing a reliable seal ².

Key Features

The Cummins 4070247 O-Ring Plug is characterized by its material composition, typically made from durable elastomers that can withstand the operational conditions within a truck’s system. Its design specifications include precise dimensions to ensure a proper fit within the designated groove. Unique attributes may include resistance to specific chemicals or operating temperatures, enhancing its performance in demanding environments ³.

Benefits

The advantages provided by the Cummins 4070247 O-Ring Plug include improved sealing efficiency, which contributes to the overall performance of the truck’s system. Its durability ensures long-term reliability, reducing the need for frequent replacements. Additionally, its contribution to system reliability helps maintain the truck’s operational efficiency and safety.

Installation Considerations

When installing the Cummins 4070247 O-Ring Plug, it is important to follow guidelines and best practices to ensure proper function. Preparatory steps may include cleaning the groove and inspecting the O-Ring for any defects. Tools required for installation might include lubricants to facilitate placement without damaging the O-Ring. Common pitfalls to avoid include over-lubrication, which can lead to the O-Ring being displaced, and improper seating, which can compromise the seal.

Troubleshooting and Maintenance

Identifying common issues related to the Cummins 4070247 O-Ring Plug involves checking for signs of leakage or system pressure loss. Diagnostic procedures may include visual inspection and pressure testing. Maintenance practices to ensure longevity and optimal performance include regular inspection for wear and tear, and replacement according to the manufacturer’s recommendations or when signs of degradation are observed.

Cummins Overview

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 of innovation and a strong reputation within the commercial truck industry, Cummins products are known for their reliability and performance. The company’s extensive product range serves various applications, from on-highway to off-highway and industrial uses, demonstrating its commitment to meeting the diverse needs of its customers.

Role of Part 4070247 O-Ring Plug in Engine Systems

The 4070247 O-Ring Plug is a component in maintaining the integrity and efficiency of various engine systems. Its primary function is to create a secure seal, preventing fluid leaks and ensuring optimal performance of the engine.

Housing

Within the engine housing, this part is instrumental in sealing connections and joints. This ensures that coolant, oil, and other fluids remain contained within their respective pathways. The seal provided by the O-Ring Plug helps in maintaining consistent fluid pressure and temperature, which is vital for the housing’s structural integrity and the overall efficiency of the engine.

Thermostat

The thermostat is a component that regulates the engine’s temperature by controlling the flow of coolant. The 4070247 O-Ring Plug plays a significant role here by sealing the thermostat housing. This seal is necessary to prevent coolant leaks, which could lead to engine overheating or underperformance. By ensuring a tight seal, the O-Ring Plug contributes to the accurate functioning of the thermostat, allowing it to open and close at the correct temperatures for optimal engine operation.

Conclusion

The Cummins 4070247 O-Ring Plug is a vital component in the maintenance and operation of commercial trucks. Its role in sealing critical areas within the engine system ensures the containment of fluids and gases, contributing to the overall efficiency and reliability of the vehicle. Proper installation, regular maintenance, and understanding its function are key to leveraging the full benefits of this Cummins part.