3094288
Dipstick
Cummins®

Introduction

The Cummins 3094288 Dipstick is a specialized tool designed for use in heavy-duty trucks equipped with Cummins engines. Its purpose is to facilitate the accurate measurement of engine oil levels, which is a fundamental aspect of routine maintenance. Ensuring the correct oil level is vital for the lubrication of engine components, which in turn contributes to the overall efficiency and longevity of the engine ³.

Basic Concepts of a Dipstick

A dipstick is a simple yet essential component in the engine system. It is a metal or plastic rod with graduated markings that is inserted into the engine’s oil reservoir. The primary function of a dipstick is to provide a means for checking the level of oil within the engine. When the dipstick is removed and wiped clean, the oil level can be read against the markings on the stick. This measurement is important for maintaining the proper lubrication of engine parts, which is necessary for optimal engine performance and longevity ¹.

Purpose of the Cummins 3094288 Dipstick

The Cummins 3094288 Dipstick plays a specific role in the operation and maintenance of heavy-duty trucks. It is engineered to provide precise oil level readings for Cummins engines, ensuring that the engine remains properly lubricated. Proper lubrication is key to reducing friction between moving parts, which helps in maintaining engine health and efficiency. The dipstick’s design allows for easy access and accurate readings, which are important for timely oil changes and maintenance checks ³.

Key Features

The Cummins 3094288 Dipstick is characterized by its robust design and high-quality materials, which are chosen to withstand the harsh conditions typical of heavy-duty truck environments. It features a durable construction that resists wear and corrosion, ensuring longevity and reliability. The dipstick is also designed with clear, easy-to-read markings for accurate oil level assessment. Additionally, its design may include features such as a built-in temperature sensor or a unique shape that fits snugly into the engine’s oil reservoir, enhancing its functionality and ease of use ³.

Benefits of Using the Cummins 3094288 Dipstick

Utilizing the Cummins 3094288 Dipstick offers several advantages. Its precise measurement capabilities ensure that oil levels are maintained within the recommended range, which is important for engine lubrication and performance. The dipstick’s durable construction means it can withstand the rigors of heavy-duty use, providing long-term reliability. Furthermore, its design facilitates easy and quick oil level checks, which is beneficial for routine maintenance procedures ³.

Troubleshooting and Maintenance

Common issues with dipsticks may include inaccurate readings due to wear or damage, or physical damage to the dipstick itself. To maintain the Cummins 3094288 Dipstick in good working condition, it is important to handle it carefully during use and to replace it if it becomes bent or shows signs of wear. Regular inspection of the dipstick and its tube can help identify potential issues before they lead to inaccurate readings or other problems ¹.

Installation and Usage

To install and use the Cummins 3094288 Dipstick, follow these steps: First, ensure the engine is turned off and has had sufficient time to cool. Locate the dipstick tube, usually found near the engine’s oil fill cap. Insert the dipstick fully into the tube until it reaches the bottom, then withdraw it slowly. Wipe the dipstick clean with a lint-free cloth, reinsert it fully, and then remove it again to check the oil level against the markings. For safety, always handle the dipstick carefully to avoid burns from hot engine components and ensure the area around the dipstick is clean to prevent contamination of the oil ³.

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 innovation, quality, and reliability in the automotive industry, particularly in the production of diesel engines and components. The company’s commitment to excellence is reflected in its products, which are designed to meet the demanding requirements of heavy-duty applications ².

Cummins Engine Dipstick Part 3094288 Compatibility

The Cummins part number 3094288, which is a Dipstick, is designed to be compatible with several engine models. This dipstick is essential for checking the oil level in the engine, ensuring that the engine operates smoothly and efficiently.

QST30 CM2350 T101 and QST30 CM552

The Dipstick part 3094288 fits seamlessly with the QST30 CM2350 T101 and QST30 CM552 engines. These engines are part of the Cummins QST30 series, known for their reliability and performance in various applications. The dipstick ensures that users can accurately monitor the oil levels, which is crucial for maintaining the engine’s health and preventing potential damage from low oil levels ³.

Compatibility and Usage

When using the Cummins Dipstick part 3094288 with these engines, it is important to follow the manufacturer’s guidelines for checking oil levels. This involves:

1. Ensuring the engine is turned off and the vehicle is on a level surface.
2. Pulling out the dipstick, wiping it clean with a lint-free cloth.
3. Reinserting the dipstick fully and then pulling it out again to check the oil level against the marked indicators.
4. Adding oil if necessary to maintain the optimal level.

This dipstick is engineered to provide an accurate reading, ensuring that the engine receives the proper lubrication it needs to function correctly ³.

Role of Part 3094288 Dipstick in Engine Systems

The 3094288 Dipstick is an essential component in the accurate measurement and monitoring of the oil level within an engine system. Its primary function is to provide a direct interface for the oil level gauge, ensuring that the gauge receives precise readings of the oil quantity.

When the dipstick is inserted into its designated location within the engine, it comes into contact with the engine oil. The oil adheres to the surface of the dipstick, and upon removal, the level of oil on the dipstick can be visually inspected or measured by the oil level gauge. This process allows for the continuous monitoring of the oil level, ensuring that it remains within the optimal range for engine performance and longevity.

The dipstick also plays a role in the ventilation of the engine’s crankcase. As it is removed for inspection, it allows pressurized gases to escape, which helps maintain a stable pressure environment within the engine. This is particularly important for the proper functioning of the oil level gauge, as fluctuations in pressure can affect the accuracy of the oil level readings.

In summary, the 3094288 Dipstick is a key component in the engine system, facilitating the accurate measurement of oil levels and contributing to the overall maintenance of engine health. Its interaction with the oil level gauge and its role in crankcase ventilation are integral to the efficient operation of the engine ³.

Conclusion

The Cummins 3094288 Dipstick is a vital component for maintaining the health and efficiency of Cummins engines in heavy-duty trucks. Its robust design, precise measurement capabilities, and ease of use make it an indispensable tool for routine maintenance. By ensuring accurate oil level readings, this part contributes significantly to the longevity and performance of the engine ³.