3008045
Oil Gauge Tube
Cummins®

The Oil Pressure Gauge Tube, identified by Part #3008045, is a component manufactured by Cummins, a well-established name in the automotive and heavy-duty truck industry. This tube is integral to the monitoring systems of heavy-duty trucks, providing vital information about the engine’s oil pressure. Cummins, known for its commitment to quality and innovation, ensures that this component meets the rigorous demands of heavy-duty applications ³.

Basic Concepts

Oil pressure gauge tubes operate on the fundamental principle of transmitting oil pressure readings from the engine to the gauge on the dashboard. This is achieved through a series of connections that allow oil to flow through the tube, exerting pressure on a diaphragm within the gauge. The movement of this diaphragm is then translated into a reading that indicates the current oil pressure within the engine. Monitoring oil pressure is vital for ensuring that the engine is receiving adequate lubrication, which is essential for its longevity and performance ¹.

Purpose and Role

The 3008045 Oil Pressure Gauge Tube serves a specific function in the operation of a truck. It plays a role in the engine system by providing real-time data on oil pressure, which is used to assess the engine’s lubrication status. This information is critical for maintaining optimal engine performance and safety. By ensuring that oil pressure remains within the desired range, the gauge tube helps prevent engine wear and potential damage due to insufficient lubrication ².

Key Features

The 3008045 Oil Pressure Gauge Tube is designed with several key features that enhance its functionality. It is constructed from durable materials to withstand the high pressures and temperatures found within an engine environment. The design of the tube ensures a secure fit within the engine system, minimizing the risk of leaks. Additionally, its compatibility with a wide range of truck models makes it a versatile component for fleet management and maintenance.

Benefits

Utilizing the 3008045 Oil Pressure Gauge Tube offers several benefits. It contributes to improved engine performance by ensuring that oil pressure is monitored and maintained at optimal levels. This proactive approach to engine maintenance can lead to enhanced safety, as it allows for the early detection of potential issues related to oil pressure. Furthermore, the reliability of Cummins components ensures that truck operators can trust in the consistent performance of their vehicles.

Installation and Compatibility

Proper installation of the 3008045 Oil Pressure Gauge Tube is crucial for its effective operation. It is important to follow manufacturer guidelines to ensure that the tube is correctly positioned within the engine system. Compatibility with various truck models is a significant advantage, allowing for flexible application across different fleets. However, it is advisable to consult specific installation instructions for the particular truck model to ensure optimal performance and safety.

Troubleshooting and Maintenance

To maintain the longevity and optimal performance of the 3008045 Oil Pressure Gauge Tube, regular maintenance and troubleshooting practices are recommended. This includes checking for any signs of wear or damage, ensuring secure connections, and verifying that the gauge readings are accurate. Addressing any issues promptly can prevent more significant problems down the line and contribute to the overall reliability of the truck’s engine system.

Cummins Overview

Cummins has a long-standing reputation in the industry for manufacturing high-quality automotive components. With a history of innovation and a commitment to excellence, Cummins continues to be a trusted name among fleet operators and maintenance professionals. Their dedication to quality is evident in the design and functionality of components like the 3008045 Oil Pressure Gauge Tube, which are engineered to meet the demanding requirements of heavy-duty applications ³.

Compatibility

The Cummins Oil Pressure Gauge Tube (part number 3008045) is a critical component in the engine’s lubrication system, ensuring that the oil pressure is accurately monitored. This part is designed to fit seamlessly into various engine configurations, providing reliable performance and durability.

V28 Engines

The Oil Pressure Gauge Tube (3008045) is compatible with the V28 engine series. This part is engineered to integrate smoothly with the V28’s design, ensuring that it can effectively monitor and report the oil pressure levels. The V28 engines, known for their robust construction and high performance, benefit from the precision and reliability that this gauge tube offers.

Group Compatibility

The Oil Pressure Gauge Tube (3008045) is also compatible with other engine groups that share similar design and operational parameters with the V28. This ensures that the part can be used across a range of engine models, providing a standardized solution for oil pressure monitoring. The compatibility extends to engines that require precise oil pressure readings for optimal performance and longevity.

Role of Part 3008045 Oil Pressure Gauge Tube in Engine Systems

The Part 3008045 Oil Pressure Gauge Tube is integral to the monitoring and maintenance of engine health by facilitating the accurate measurement of oil pressure within the engine system. This component interfaces with several key engine components to ensure optimal performance and longevity.

Integration with Engine Components

1. Oil Fill and Dipstick & Tube Arrangement: The Oil Pressure Gauge Tube works in conjunction with the oil fill and dipstick & tube arrangement to provide a comprehensive overview of the engine’s lubrication system. By connecting to the oil gallery, it allows for real-time monitoring of oil pressure, which is essential for detecting potential issues such as oil starvation or excessive pressure that could indicate blockages or other malfunctions.

2. Dipstick and Tube: While the dipstick and tube are primarily used for checking oil levels, the Oil Pressure Gauge Tube complements this function by offering insights into the pressure dynamics of the oil within the engine. This helps in diagnosing issues that might not be apparent through level checks alone.

3. Hand Hole Cover: The hand hole cover provides access to internal engine components for inspection and maintenance. The Oil Pressure Gauge Tube, when installed, ensures that any maintenance performed through the hand hole cover does not compromise the integrity of the oil pressure monitoring system. It allows engineers and mechanics to make informed decisions based on pressure readings even when the engine is partially disassembled.

4. Oil Pan Sub Assembly Adapter: The Oil Pressure Gauge Tube connects to the oil pan sub assembly adapter, which is a critical junction in the oil circulation path. This connection ensures that the gauge tube accurately reflects the pressure conditions within the oil pan, providing valuable data on the effectiveness of the oil pump and the overall health of the lubrication system.

By seamlessly integrating with these components, the Part 3008045 Oil Pressure Gauge Tube enhances the diagnostic capabilities of engine systems, allowing for proactive maintenance and timely interventions to prevent costly repairs and ensure engine efficiency.

Conclusion

The 3008045 Oil Pressure Gauge Tube is a vital component in the maintenance and monitoring of heavy-duty truck engines. Its role in providing accurate oil pressure readings ensures that engines receive adequate lubrication, which is essential for their longevity and performance. The durability, compatibility, and integration capabilities of this Cummins part make it a reliable choice for fleet management and maintenance professionals. Regular maintenance and proper installation are key to maximizing the benefits of this component, ensuring the continued efficiency and safety of the engine systems it serves.