2874491
Dipstick
Cummins®

The Cummins 2874491 Dipstick is a specialized component designed for use in heavy-duty trucks. It plays a role in the maintenance and operation of these vehicles by allowing for the accurate measurement of engine oil levels. Ensuring the correct oil level is maintained is fundamental to the longevity and performance of the engine, making the dipstick an indispensable tool for both routine maintenance and diagnostic procedures.

Basic Concepts of a Dipstick

A dipstick is a tool used in internal combustion engines to measure the level of lubricant within the engine’s oil sump. It consists of a long, slender rod with a handle at one end, typically made from materials such as stainless steel or aluminum for durability and resistance to heat and corrosion. The dipstick is inserted into the engine’s oil sump through a tube, and when withdrawn, the oil level can be read from the markings along its length. These markings indicate the minimum and maximum acceptable oil levels, providing a quick and easy method for engine maintenance personnel to ensure the engine is adequately lubricated ¹.

Purpose of the 2874491 Dipstick

The Cummins 2874491 Dipstick is specifically engineered to facilitate the monitoring of oil levels in Cummins engines found in heavy-duty trucks. By providing a clear and accurate reading of the oil level, it enables maintenance personnel to ensure that the engine operates within optimal conditions. Proper lubrication is key to reducing friction and wear on engine components, thereby contributing to the engine’s efficiency and longevity ².

Key Features

The Cummins 2874491 Dipstick is distinguished by several design elements that enhance its functionality. It features precise measurement markings for accurate oil level readings, a robust construction that withstands the harsh conditions within an engine compartment, and a design that ensures easy insertion and removal from the dipstick tube. These features collectively contribute to its reliability and ease of use.

Benefits of Using the 2874491 Dipstick

Utilizing the Cummins 2874491 Dipstick offers several advantages. Its accuracy in oil level readings ensures that the engine remains properly lubricated, which is vital for its performance and longevity. The dipstick’s durable construction means it can withstand the rigors of heavy-duty truck operation, providing long-term reliability. Additionally, its design facilitates ease of use, making routine oil level checks a straightforward task for maintenance personnel ³.

Troubleshooting and Maintenance Suggestions

Common issues with dipsticks may include inaccurate readings due to contamination or damage to the dipstick or its tube. Regular cleaning of the dipstick and inspection for wear or damage can help prevent these issues. It is also important to ensure the dipstick is fully seated in its tube when taking a reading to obtain an accurate oil level measurement ⁴.

Installation and Usage Guidelines

Proper installation and usage of the Cummins 2874491 Dipstick are crucial for accurate oil level readings and optimal engine performance. The dipstick should be installed according to the manufacturer’s recommendations, ensuring it is securely in place within the dipstick tube. When checking the oil level, the engine should be turned off and allowed to settle for a few minutes to ensure an accurate reading. The dipstick should be wiped clean, reinserted fully, and then withdrawn to check the oil level against the markings.

Safety Considerations

When using the Cummins 2874491 Dipstick, it is important to observe safety precautions. The engine and its components can become extremely hot during operation, so allow the engine to cool before checking the oil level to avoid burns. Additionally, ensure the dipstick is read correctly to avoid misinterpreting the oil level, which could lead to engine damage due to either overfilling or underfilling with oil.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins has established a reputation for producing reliable and high-quality engines and components, serving various industries, including transportation, construction, and power generation. The company’s commitment to innovation and customer satisfaction has made it a trusted name in the automotive industry.

Cummins Dipstick 2874491 Compatibility with Engine Models

The Cummins dipstick part number 2874491 is designed to be compatible with a range of engine models, ensuring ease of use and accurate oil level readings. This dipstick is specifically engineered to fit seamlessly with the following Cummins engine configurations:

ISZ13 CM2150 Z105

This engine model benefits from the precision and reliability of the Cummins dipstick 2874491. The dipstick is crafted to provide an accurate measurement of the oil level, facilitating regular maintenance and ensuring the engine operates at optimal performance.

QSZ13 CM2150 Z102

Similar to the ISZ13 CM2150 Z105, the QSZ13 CM2150 Z102 engine is also designed to work with the Cummins dipstick 2874491. This compatibility ensures that users can easily check and maintain the oil levels, contributing to the longevity and efficiency of the engine.

Grouping of Engine Models

The Cummins dipstick 2874491 is versatile and fits both the ISZ13 CM2150 Z105 and QSZ13 CM2150 Z102 engines. This compatibility allows for a streamlined maintenance process, as users can utilize the same dipstick across different engine models, simplifying inventory management and reducing the need for multiple parts.

Role of Part 2874491 Dipstick in Engine Systems

The part 2874491 dipstick is a component in the accurate measurement and monitoring of oil levels within an engine system. It interfaces directly with the oil level gauge, providing a physical means for the gauge to determine the quantity of oil present in the engine’s oil pan.

When the dipstick is inserted into the oil filler tube and then withdrawn, the oil adhering to it offers a visual and tactile indication of the oil level. This information is then relayed to the oil level gauge, which translates the dipstick reading into a format that is easily interpretable by the operator.

The dipstick’s design allows it to effectively scrape against the sides of the oil filler tube, ensuring that the oil level reading is consistent and reliable. The gauge, in turn, relies on this consistent data to provide accurate readings, which are vital for maintaining optimal engine performance and longevity.

In summary, the part 2874491 dipstick plays a role in the engine system by facilitating the precise measurement of oil levels, which is then conveyed to the oil level gauge for operator review. This interplay between the dipstick and gauge is fundamental to the routine maintenance and operational integrity of the engine.

Conclusion

The Cummins 2874491 Dipstick is a vital component for maintaining the optimal performance and longevity of Cummins engines in heavy-duty trucks. Its precise measurement capabilities, durable construction, and ease of use make it an essential tool for routine maintenance and diagnostic procedures. By ensuring accurate oil level readings, this Cummins part contributes significantly to the efficient operation and durability of the engine.