5274937
Dipstick
Cummins®

The Cummins 5274937 Dipstick is a specialized component designed for use in commercial trucks equipped with Cummins engines. Its primary function is to facilitate the measurement of oil levels within the engine, ensuring that the lubrication system operates within optimal parameters. Proper oil levels are vital for the efficient and reliable operation of the engine, making the dipstick an integral part of routine maintenance procedures ¹.

Basic Concepts of a Dipstick

A dipstick is a simple yet essential tool used in the maintenance of internal combustion engines. It consists of a long, slender metal or plastic rod with graduated markings. The dipstick is inserted into the engine’s oil sump through a designated tube. Once inserted and then withdrawn, the oil level can be read from the markings on the dipstick, indicating whether the oil is within the acceptable range. This process is fundamental to engine maintenance, as it allows for the timely addition of oil if levels are low, thereby preventing engine damage due to insufficient lubrication ².

Purpose of the Cummins 5274937 Dipstick

The Cummins 5274937 Dipstick is specifically engineered to measure the oil level in Cummins engines. It plays a role in the engine’s lubrication system by providing a means to check the oil level accurately. This ensures that the engine remains properly lubricated, which is vital for reducing friction, wear, and heat within the engine components. Regular checks using the dipstick help maintain engine performance and longevity ¹.

Key Features

The Cummins 5274937 Dipstick is characterized by its robust design and high-quality materials, which contribute to its durability and reliability. It is crafted from corrosion-resistant materials to withstand the harsh environments typical of commercial truck operations. The dipstick features clear, easy-to-read markings for accurate oil level assessment. Its design ensures a snug fit within the engine’s oil tube, preventing oil leaks and ensuring precise measurements ².

Benefits of Using the Cummins 5274937 Dipstick

Utilizing the Cummins 5274937 Dipstick offers several advantages. Its design ensures accurate oil level readings, which is crucial for maintaining engine health. The ease of use, combined with its compatibility with Cummins engines, makes it a preferred choice for fleet managers and technicians. Additionally, its durable construction ensures longevity, reducing the need for frequent replacements ¹.

Installation and Usage

To install and use the Cummins 5274937 Dipstick, follow these steps: First, ensure the engine is turned off and has had sufficient time to cool. Locate the dipstick tube on the engine. Pull the dipstick out completely, wipe it clean with a lint-free cloth, and reinsert it fully into the tube. After a few seconds, pull it out again to check the oil level against the markings on the dipstick. If necessary, add oil to reach the recommended level, ensuring not to overfill ².

Troubleshooting and Maintenance

Common issues with the Cummins 5274937 Dipstick may include inaccurate readings due to contamination or wear. Regularly cleaning the dipstick and ensuring it is properly seated in the tube can help maintain accurate readings. If the dipstick shows signs of damage or corrosion, it should be replaced to ensure reliable oil level measurements. Routine maintenance of the dipstick and its tube, including checking for leaks or damage, is recommended to ensure the dipstick’s effectiveness and the engine’s health ¹.

Safety Considerations

When using the Cummins 5274937 Dipstick, it is important to observe several safety practices. Always ensure the engine is cool before checking the oil level to avoid burns from hot engine components. Use caution when handling the dipstick to prevent injury from sharp edges. Store the dipstick in a clean, dry place when not in use to prevent contamination and damage ².

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the commercial truck industry. The company’s commitment to excellence is evident in its wide range of products, including the Cummins 5274937 Dipstick, which is designed to meet the demanding requirements of commercial truck engines ¹.

Compatibility

The Cummins part 5274937, a Dipstick, is designed to fit seamlessly with several of Cummins’ engine models. This part is crucial for maintaining the engine’s oil levels and ensuring optimal performance. Specifically, it is compatible with the QSB6.7 CM2250 and QSB6.7 CM2350 B105 engines. These engines are known for their robust performance and reliability, often used in heavy-duty applications. The dipstick’s design ensures easy access and accurate readings, facilitating regular maintenance checks.

Additionally, the Cummins part 5274937 also fits the QSB7 CM2880 B117 engine. This engine model is part of Cummins’ lineup of high-performance engines, designed for demanding tasks. The dipstick’s integration with this engine ensures that users can efficiently monitor oil levels, contributing to the engine’s longevity and efficiency.

The compatibility of the dipstick across these engine models underscores Cummins’ commitment to providing versatile and reliable maintenance solutions. By ensuring that the dipstick fits these engines, Cummins enables users to maintain their engines effectively, regardless of the specific model they are using ¹.

Conclusion

The Cummins 5274937 Dipstick is an essential component in the maintenance of Cummins engines, ensuring accurate oil level measurements and contributing to the engine’s longevity and efficiency. Its robust design, compatibility with various Cummins engine models, and ease of use make it a valuable tool for fleet managers and technicians. Regular maintenance and proper usage of the dipstick are crucial for maintaining engine health and performance ¹².