4941761
Dipstick
Cummins®

Introduction

The Cummins 4941761 Dipstick is a component designed for use in commercial trucks, specifically for monitoring engine oil levels. Its role is significant in the maintenance and operation of these vehicles, ensuring that the engine operates within optimal parameters by providing accurate oil level readings ¹.

Basic Concepts of a Dipstick

A dipstick is a simple yet vital tool used in internal combustion engines to measure the level of engine oil. It functions by being inserted into the oil reservoir and then withdrawn to show the oil level on a graduated scale. This measurement is crucial for maintaining engine health, as proper oil levels are necessary for lubrication, cooling, and cleaning within the engine ². Regular monitoring of oil levels helps prevent engine wear and potential damage.

Purpose of the 4941761 Dipstick

The Cummins 4941761 Dipstick is specifically engineered to aid in the maintenance of commercial truck engines. It plays a role in maintaining optimal engine performance by allowing for accurate measurement of oil levels. This ensures that the engine remains properly lubricated, which is fundamental for its efficiency and longevity ³.

Key Features

The Cummins 4941761 Dipstick is characterized by its robust design and the materials used in its construction. It is made from high-quality steel, ensuring durability and resistance to the harsh conditions within an engine compartment. Its design includes a clear, easy-to-read scale for accurate oil level measurement and a secure fitting to prevent oil leaks.

Benefits of Using the 4941761 Dipstick

Utilizing the Cummins 4941761 Dipstick offers several advantages. It provides improved accuracy in oil level readings, which is crucial for maintaining engine health. Its ease of use makes it a practical tool for regular maintenance checks. Additionally, by ensuring accurate oil levels, it contributes to the longevity of the engine ⁴.

Installation and Usage

Proper installation and usage of the Cummins 4941761 Dipstick involve a few straightforward steps. First, ensure the engine is off and has had time to cool. Insert the dipstick fully into its tube, then withdraw it and check the oil level against the marked scale. For accurate readings, wipe the dipstick clean, reinsert it, and check the level again. Regular cleaning and proper reinsertion help maintain the dipstick’s accuracy and longevity.

Troubleshooting and Maintenance

Common issues with dipsticks include inaccurate readings due to contamination or wear. To troubleshoot, ensure the dipstick is clean and properly seated. Regular maintenance involves checking for signs of wear or damage and cleaning the dipstick after each use to prevent buildup that could affect readings.

Role in Preventive Maintenance

Incorporating the Cummins 4941761 Dipstick into a preventive maintenance strategy is beneficial for commercial trucks. Regular oil level checks using this dipstick help identify potential issues before they lead to engine damage. Consistent monitoring ensures that the engine operates under optimal conditions, reducing the risk of costly repairs and downtime.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a history of innovation and a commitment to quality, Cummins plays a significant role in the commercial truck industry, providing reliable and efficient components that contribute to the performance and longevity of vehicles.

Cummins Dipstick 4941761 Compatibility

The Cummins Dipstick part number 4941761 is designed to integrate seamlessly with a variety of Cummins engine models. This dipstick is a critical component for monitoring oil levels, ensuring that the engine operates within optimal parameters.

ISC CM850 Engines

For the ISC CM850 engines, the dipstick 4941761 is engineered to fit precisely into the designated oil level check port. This ensures accurate readings, which are essential for maintaining engine health and performance. The design of the dipstick allows for easy access and visibility, facilitating routine maintenance checks.

Other Cummins Engines

While the ISC CM850 is specifically highlighted, the dipstick 4941761 is also compatible with a range of other Cummins engines. This compatibility extends to various engine groups within the Cummins lineup, ensuring that the dipstick can be used across multiple models. The uniformity in design allows for ease of use and maintenance across different engine types, providing a reliable solution for oil level monitoring.

Role of Part 4941761 Dipstick in Engine Systems

This Cummins part is an essential component in the maintenance and monitoring of engine systems, specifically in relation to the oil level gauge. The dipstick is designed to interface seamlessly with the oil level gauge, providing a reliable means for engineers and mechanics to assess the oil level within the engine.

When inserted into the engine’s oil filler tube, the dipstick allows for a direct measurement of the oil level. The markings on the dipstick correspond to specific oil levels, which are then read off and compared against the oil level gauge. This gauge typically displays a range indicating the minimum and maximum acceptable oil levels. By using the dipstick in conjunction with the gauge, professionals can ensure that the engine maintains optimal oil levels, which is fundamental for lubrication, cooling, and overall engine performance.

The dipstick also plays a role in the visual inspection of the oil’s condition. Upon removal, the oil coating on the dipstick can be examined for color, consistency, and any contaminants, offering insights into the oil’s quality and the engine’s health. This inspection is a preliminary step before any oil change or further diagnostic procedures.

Conclusion

In summary, the Cummins 4941761 Dipstick is integral to the routine maintenance and diagnostic processes in engine systems. Its interaction with the oil level gauge ensures accurate oil level readings, while its role in oil condition assessment aids in the early detection of potential engine issues.