4938295
Dipstick
Cummins®

The 4938295 Oil Level Dipstick, manufactured by Cummins, is a vital component in the maintenance and operation of commercial trucks. Cummins, a well-established name in the commercial truck industry, ensures that this dipstick meets the rigorous demands of heavy-duty applications. The dipstick plays a role in maintaining optimal engine performance by facilitating the accurate monitoring of oil levels ¹.

Basic Concepts of Oil Level Dipstick

An oil level dipstick is a tool used to measure the amount of oil within an engine. It functions by being inserted into the engine’s oil reservoir and then withdrawn to display the oil level on a graduated scale. This measurement is important for the engine lubrication system, as it ensures that the engine operates within safe parameters, preventing damage from insufficient lubrication. In diesel engines, dipsticks are generally designed to withstand high temperatures and pressures, ensuring reliable performance under demanding conditions ².

Purpose of the 4938295 Oil Level Dipstick

The 4938295 Oil Level Dipstick is designed to aid in the monitoring of engine oil levels in commercial trucks. By providing accurate readings, it ensures that the engine maintains proper lubrication, which is vital for its efficient operation and longevity. This dipstick is specifically engineered to meet the needs of Cummins engines, offering precise measurements that help in maintaining optimal engine health ³.

Key Features

The 4938295 Oil Level Dipstick boasts several key features that enhance its functionality and durability. It is constructed from high-quality materials that can withstand the extreme conditions found in diesel engines. The dipstick is designed with a robust handle for easy gripping and a clearly marked scale for accurate readings. Additionally, its precise engineering ensures that it fits securely within the engine, preventing oil leaks and ensuring consistent performance ⁴.

Benefits

Using the 4938295 Oil Level Dipstick offers several benefits. It provides improved accuracy in oil level readings, which is crucial for maintaining engine health. The ease of use, combined with its durable construction, makes it a reliable tool for regular maintenance checks. Furthermore, by ensuring proper lubrication, this dipstick contributes to the overall longevity of the engine, reducing the risk of wear and tear ⁵.

Installation Process

Installing the 4938295 Oil Level Dipstick involves a few straightforward steps. First, ensure the engine is turned off and has cooled down to avoid burns. Locate the dipstick tube in the engine compartment. Remove the old dipstick by pulling it out of the tube. Insert the new 4938295 Oil Level Dipstick into the tube until it is fully seated. Ensure it is properly aligned and secured. Finally, double-check the installation to confirm it is correctly positioned.

Usage Instructions

To use the 4938295 Oil Level Dipstick, begin by ensuring the engine is off and has had sufficient time to cool. Remove the dipstick from the tube and wipe it clean with a lint-free cloth. Reinsert the dipstick fully into the tube and then withdraw it to check the oil level. Observe the markings on the dipstick to determine the current oil level. For accurate readings, ensure the dipstick is read at eye level and that the engine is on a level surface.

Troubleshooting Common Issues

Common issues with the 4938295 Oil Level Dipstick may include inaccurate readings or physical damage. If readings seem inconsistent, ensure the dipstick is fully seated in the tube and that the engine is on a level surface. For physical damage, such as bends or cracks, replace the dipstick to maintain accurate measurements and prevent oil leaks.

Maintenance Tips

To ensure the longevity and accurate performance of the 4938295 Oil Level Dipstick, regular maintenance is recommended. Clean the dipstick after each use with a lint-free cloth to remove any oil residue. Inspect the dipstick periodically for signs of wear or damage. If any issues are detected, replace the dipstick to maintain the integrity of the oil level readings and the engine’s lubrication system.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a rich history spanning over a century, Cummins has established a strong reputation in the commercial truck industry for producing reliable and high-performance engines. Their product range includes a variety of components and systems designed to meet the demanding needs of heavy-duty applications, ensuring optimal performance and durability.

Cummins Oil Level Dipstick 4938295 Compatibility

The Cummins Oil Level Dipstick part number 4938295 is designed to be compatible with several models of Cummins engines, ensuring ease of maintenance and accurate oil level checks. This dipstick is specifically engineered to fit seamlessly with the following Cummins engine models:

• ISB CM2150
• ISB6.7 CM2250
• ISB6.7 CM2350 B101

These engines are part of Cummins’ robust lineup, known for their reliability and performance in various applications. The dipstick’s design ensures it integrates smoothly with the engine’s oil system, providing a reliable method for checking oil levels. This compatibility across multiple engine models highlights the versatility and precision of Cummins’ manufacturing standards.

Role of Part 4938295 Oil Level Dipstick in Engine Systems

Part 4938295, the Oil Level Dipstick, is a component in the maintenance and operation of engine systems. It works in conjunction with several key components to ensure the engine operates efficiently and safely.

Interaction with the Oil Level Gauge

The Oil Level Dipstick interfaces directly with the oil level gauge system. When the dipstick is inserted into the engine’s oil filler neck and then withdrawn, the oil level is indicated by the markings on the dipstick. This information is then visually assessed by the user, allowing them to determine if the oil level is within the acceptable range.

Ensuring Proper Oil Levels

Maintaining the correct oil level is vital for the lubrication of engine components, including the crankshaft, camshaft, pistons, and bearings. The dipstick provides a quick and reliable method for checking the oil level, enabling timely top-ups or changes as needed. This helps prevent engine wear and potential damage due to insufficient lubrication.

Integration with Engine Systems

In modern engine systems, the dipstick may also be part of a more comprehensive oil management system. For instance, some vehicles are equipped with an electronic oil level sensor that works in tandem with the dipstick. This sensor can provide real-time data to the vehicle’s onboard computer, allowing for more precise monitoring and alerting the driver to low oil levels via the dashboard gauge.

Facilitating Maintenance

Regular use of the Oil Level Dipstick is a fundamental part of routine maintenance. By routinely checking the oil level, mechanics and engineers can identify potential issues such as oil leaks or consumption rates that may indicate underlying problems within the engine. This proactive approach helps in maintaining the engine’s performance and longevity.

Conclusion

In summary, Part 4938295 Oil Level Dipstick plays a role in the engine system by providing a simple yet effective means of monitoring oil levels, ensuring that the engine remains well-lubricated and operates within safe parameters.