4940732
Dipstick
Cummins®

The 4940732 Oil Dipstick, a component manufactured by Cummins, is integral to the maintenance and operation of commercial trucks. This part provides essential information that aids in the upkeep and performance of the vehicle’s engine.

Basic Concepts of an Oil Dipstick

An oil dipstick is a fundamental tool in a vehicle’s engine, used to measure the level and condition of the engine oil. It is inserted into the engine’s oil sump and then withdrawn to display the oil level on a graduated scale. The oil’s condition can also be assessed by observing its color and consistency on the dipstick ¹.

Purpose of the 4940732 Oil Dipstick

This Cummins part is crucial for monitoring engine oil levels in commercial trucks. It ensures optimal engine performance by providing a straightforward method for checking oil levels regularly. Proper oil levels are necessary for lubrication, cooling, and cleaning within the engine ².

Key Features

The 4940732 is designed with features that enhance its functionality and durability in heavy-duty applications. Its construction materials are chosen for their strength and resistance to high temperatures and pressures. The dipstick’s design allows for accurate readings and may include features such as a bright color or reflective surface for improved visibility ³.

Benefits of Using the 4940732 Oil Dipstick

Using this part offers several advantages. It provides improved accuracy in oil level readings, which is vital for maintaining engine health. Its ease of use makes it a practical tool for regular maintenance checks. Additionally, by ensuring that the engine operates with the correct oil level, the dipstick contributes to engine longevity and performance.

Installation and Usage

Proper installation and usage of this part involve a few straightforward steps. First, the engine should be turned off and allowed to cool to avoid burns from hot oil. The dipstick is then removed from the tube, wiped clean, reinserted fully, and withdrawn again to check the oil level against the markings on the dipstick. Regular checks should be part of a routine maintenance schedule to ensure the engine operates within the optimal oil level range.

Troubleshooting and Maintenance

Common issues with oil dipsticks can include inaccurate readings or physical damage to the dipstick. If the readings seem inconsistent, it may be necessary to clean the dipstick and tube or consider replacing the dipstick. Regular maintenance of the dipstick involves keeping it clean and checking for any signs of wear or damage. Replacement should be considered if the dipstick becomes bent, cracked, or if the markings wear off.

Cummins: Manufacturer Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to producing high-quality automotive components. The company’s history of innovation and excellence in engine technology underscores its position as a trusted manufacturer in the field.

Cummins Oil Dipstick 4940732 Compatibility

The Cummins Oil Dipstick part number 4940732 is designed to be compatible with several models of Cummins engines, ensuring a precise fit and reliable functionality. This oil dipstick is specifically engineered for use with the QSB5.9 CM850 and QSB6.7 M CM2250 engines, providing an essential tool for maintaining the oil levels in these engines.

For the QSB5.9 CM850 engine, the oil dipstick 4940732 is crafted to integrate seamlessly with the engine’s design, allowing for accurate oil level checks. This compatibility ensures that users can maintain optimal oil levels, which is crucial for the engine’s performance and longevity.

Similarly, the QSB6.7 M CM2250 engine benefits from the use of the Cummins Oil Dipstick 4940732. This part is designed to fit perfectly within the engine’s specifications, providing a reliable method for checking oil levels. The precision fit ensures that the dipstick functions effectively, contributing to the engine’s overall maintenance and operational efficiency.

By using the Cummins Oil Dipstick 4940732 with the QSB5.9 CM850 and QSB6.7 M CM2250 engines, users can ensure that their engines are properly maintained, with accurate oil level readings that are critical for performance and longevity.

Role of Part 4940732 Oil Dipstick in Engine Systems

The 4940732 Oil Dipstick is a vital component in the maintenance and operation of engine systems. It interfaces directly with the oil level within the engine, providing a means for both manual and automated systems to assess the quantity of oil present.

When inserted into the engine, the dipstick comes into contact with the oil, allowing for a physical measurement of the oil level. This information is then transferred to the gauge, which displays the oil level to the operator. The gauge relies on the data from the dipstick to provide an accurate reading, ensuring that the oil level remains within the optimal range for engine performance and longevity.

In more advanced engine systems, the dipstick may also be integrated with an oil level sensor. This sensor reads the oil level from the dipstick and transmits this data to the oil gauge level indicator on the dashboard. This setup allows for real-time monitoring of the oil level, providing immediate feedback to the operator and enabling prompt action if the oil level falls below the recommended threshold.

The 4940732 Oil Dipstick thus plays a significant role in the overall health and efficiency of the engine. By ensuring that the oil level is consistently monitored and maintained, it contributes to the smooth operation and durability of the engine components.

Conclusion

The 4940732 Oil Dipstick is an essential component for the maintenance and operation of commercial truck engines. Its role in monitoring oil levels ensures optimal engine performance and longevity. Regular use and maintenance of this part are crucial for the smooth operation and durability of engine components.