5273842
Oil Pan
Cummins®

The Cummins 5273842 Oil Pan is a component designed for use in commercial trucks, specifically tailored to meet the demanding requirements of heavy-duty engines. Its purpose is to serve as a reservoir for engine oil, which is vital for the lubrication, cooling, and cleaning of engine components. By ensuring that engine parts are adequately lubricated, the oil pan plays a role in maintaining engine efficiency, reducing wear, and contributing to the overall reliability of the vehicle.

Basic Concepts of an Oil Pan

An oil pan is a fundamental component of a truck’s engine, responsible for storing engine oil. It is typically located at the bottom of the engine and is designed to collect oil that has circulated through the engine and returned via gravity. The oil pan’s function extends beyond simple storage; it also plays a role in dissipating heat from the oil, which helps in maintaining optimal oil viscosity for lubrication. Additionally, the oil pan acts as a barrier, protecting the engine’s internal components from external contaminants and impacts ¹.

Purpose and Role of the 5273842 Oil Pan

The Cummins 5273842 Oil Pan is specifically engineered to meet the rigorous demands of heavy-duty truck engines. It is designed to provide a robust and reliable oil reservoir that can withstand the high temperatures and pressures associated with commercial truck operations. This oil pan contributes to the engine’s performance and reliability by ensuring consistent oil supply to critical engine components, thereby facilitating smooth operation and extending the engine’s service life ².

Key Features

The Cummins 5273842 Oil Pan boasts several key features that enhance its performance and durability. It is constructed from high-quality materials that offer resistance to corrosion and physical damage. The design incorporates baffles to minimize oil slosh during vehicle operation, which helps maintain a stable oil level for the oil pump. Additionally, the oil pan may feature integrated mounting points for accessories such as oil level sensors, contributing to the ease of installation and maintenance ³.

Benefits

Utilizing the Cummins 5273842 Oil Pan offers several advantages. It provides improved engine protection through effective oil storage and heat dissipation. The design enhances lubrication efficiency, ensuring that engine components receive the necessary lubrication for optimal performance. Furthermore, the durability of the oil pan contributes to the increased longevity of engine components, reducing the need for frequent replacements and maintenance.

Troubleshooting and Maintenance

To ensure the Cummins 5273842 Oil Pan operates effectively, it is important to address common issues promptly. Regular inspections for signs of damage, leaks, or corrosion are recommended. Maintenance practices should include adhering to the manufacturer’s guidelines for oil changes, using the recommended type and grade of oil. These practices help in preserving the oil pan’s condition and ensuring the engine’s lubrication system functions correctly.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a rich history in the commercial truck industry, Cummins is renowned for its commitment to quality and innovation. The company’s dedication to excellence is reflected in its automotive components, which are designed to meet the highest standards of performance, reliability, and durability. Cummins’ reputation is built on a foundation of trust, providing customers with products that are engineered to exceed expectations in the demanding environment of commercial trucking.

Cummins Oil Pan 5273842 Compatibility

The Cummins Oil Pan part number 5273842 is designed to fit a variety of Cummins engines. Below is a detailed description of its compatibility with the listed engine models:

6C8.3 and C8.3 G

The 5273842 oil pan is compatible with both the 6C8.3 and C8.3 G engines. These engines are known for their robust performance and reliability, often used in heavy-duty applications. The oil pan’s design ensures it fits seamlessly with these models, providing an effective seal and sufficient capacity for oil storage.

C GAS PLUS CM556

The oil pan part number 5273842 is also suitable for the C GAS PLUS CM556 engine. This engine is designed for natural gas applications, offering a cleaner alternative to diesel. The oil pan’s fitment is precise, ensuring it meets the specific requirements of this engine model.

ISC CM2150 and ISL9 CM2150 SN

Both the ISC CM2150 and ISL9 CM2150 SN engines are compatible with the 5273842 oil pan. These engines are part of the Cummins ISC and ISL series, known for their versatility and efficiency in various applications, from construction equipment to agricultural machinery. The oil pan’s design ensures it fits these engines perfectly, providing the necessary support and protection for the engine’s oil system.

ISC CM850 and QSC8.3 CM850 (CM2850)

The 5273842 oil pan is also compatible with the ISC CM850 and QSC8.3 CM850 (CM2850) engines. These engines are part of the Cummins QSC series, designed for medium-duty applications. The oil pan’s fitment is engineered to ensure it works well with these models, providing an effective seal and sufficient oil capacity.

QSL9 CM2350 L102 and QSL9.3 CM2880 L113

Lastly, the 5273842 oil pan is compatible with the QSL9 CM2350 L102 and QSL9.3 CM2880 L113 engines. These engines are part of the Cummins QSL series, known for their high performance and reliability in heavy-duty applications. The oil pan’s design ensures it fits these engines perfectly, providing the necessary support and protection for the engine’s oil system.

Role of Part 5273842 Oil Pan in Engine Systems

The part 5273842 Oil Pan is an essential component in the lubrication system of an engine. It serves as the reservoir for engine oil, which is vital for the proper functioning and longevity of the engine.

When integrated into an oil pan kit, the 5273842 Oil Pan works in conjunction with other components to ensure a seamless oil circulation process. The oil pan collects oil that has been circulated through the engine and allows it to be drawn back into the system via the oil pump. This continuous cycle ensures that all moving parts within the engine are adequately lubricated, reducing friction and wear.

The pan aspect of the 5273842 Oil Pan is designed to be robust and durable, capable of withstanding the pressures and temperatures associated with engine operation. It is engineered to provide maximum oil storage capacity while maintaining a low profile to fit within the engine bay constraints.

Conclusion

In summary, the 5273842 Oil Pan plays a significant role in maintaining the health and efficiency of the engine by ensuring a consistent supply of oil to critical components. Its integration into the oil pan kit enhances the overall reliability and performance of the lubrication system.