4936463
Oil Pan
Cummins®

Introduction

The Cummins 4936463 Oil Pan is a component designed for use in commercial trucks, playing a significant role in the operation and maintenance of the engine. Its primary function is to store engine oil, which is vital for the lubrication and cooling of engine components. Understanding the purpose and significance of the oil pan is fundamental for maintaining engine efficiency and longevity in heavy-duty applications ¹.

Basic Concepts of an Oil Pan

An oil pan is a part of the engine system, primarily responsible for storing engine oil. It facilitates the circulation of oil by providing a reservoir from which the oil pump draws oil to lubricate various engine parts. Additionally, the oil pan acts as a protective barrier for the lower portion of the engine, safeguarding internal components from external impacts and debris. The design and capacity of the oil pan can influence the engine’s lubrication efficiency and overall performance ².

Purpose of the Cummins 4936463 Oil Pan

The Cummins 4936463 Oil Pan is specifically engineered to meet the demanding requirements of commercial truck engines. It plays a role in enhancing engine performance by ensuring adequate oil storage and circulation, which is vital for reducing friction and wear on engine components. This contributes to the engine’s longevity and reliability, factors in the operation of commercial vehicles ³.

Key Features

This Cummins part is characterized by its robust design and the use of high-quality materials, ensuring durability and resistance to the harsh conditions encountered in commercial trucking. Its design may include features such as baffles to minimize oil slosh during operation, enhancing the efficiency of oil pickup by the pump. The use of corrosion-resistant materials ensures longevity and reliability in various operating environments.

Benefits

Utilizing the Cummins 4936463 Oil Pan offers several advantages, including improved engine protection through effective oil storage and circulation. This contributes to reduced engine wear and enhanced performance. The design and materials used in this oil pan also contribute to increased reliability, ensuring that the engine operates efficiently under the demanding conditions typical of commercial trucking.

Installation Considerations

Proper installation of the Cummins 4936463 Oil Pan is vital for ensuring its effectiveness and the overall performance of the engine. It is designed to be compatible with specific truck models and engine types, and following manufacturer guidelines for installation is recommended to ensure optimal performance and longevity. Specific installation requirements may include ensuring a proper seal to prevent oil leaks and securing the oil pan firmly in place.

Troubleshooting and Maintenance

Regular maintenance and inspection of the Cummins 4936463 Oil Pan are recommended to ensure its continued effectiveness. Common issues such as oil leaks, dents, or corrosion should be addressed promptly to prevent engine damage. Maintenance practices may include checking for signs of wear or damage, ensuring the oil level is adequate, and inspecting the oil pan for any signs of leaks or corrosion.

Cummins Overview

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its commitment to producing high-quality components. With a rich history of innovation and excellence, Cummins has built a reputation for reliability and performance in the commercial vehicle sector. The company’s dedication to quality and customer satisfaction is reflected in its wide range of automotive components, including the Cummins 4936463 Oil Pan.

Compatibility

The Cummins engine part 4936463, which is an Oil Pan, is designed to fit seamlessly with specific engine models. This part is integral to the engine’s lubrication system, ensuring that oil is contained and circulated properly. Here is a detailed look at the compatibility of this oil pan with various Cummins engines:

QSB4.5 Series

• QSB4.5 CM2250 EC
• QSB4.5 CM850 (CM2850)

The Oil Pan 4936463 is specifically engineered to fit the QSB4.5 series engines, including the CM2250 EC and CM850 (CM2850) variants. This ensures that the oil pan provides a secure and efficient oil containment system, which is crucial for the engine’s performance and longevity.

Installation and Functionality

When installing the Oil Pan 4936463, it is essential to follow the manufacturer’s guidelines to ensure a proper fit and function. This part is designed to integrate smoothly with the engine’s existing components, providing a reliable seal that prevents oil leaks. The oil pan’s design also facilitates easy oil changes and maintenance, contributing to the engine’s overall efficiency and reliability.

Importance of Compatibility

Using the correct oil pan for your specific engine model is crucial. The Oil Pan 4936463 is tailored to fit the QSB4.5 series, ensuring that it meets the unique requirements of these engines. This compatibility guarantees that the oil pan will perform optimally, providing the necessary support and protection for the engine’s internal components.

Role of Part 4936463 Oil Pan in Engine Systems

The 4936463 Oil Pan is a component in the lubrication system of an engine. Its primary function is to store engine oil, which is then circulated by the oil pump to various engine components. This ensures that moving parts such as the crankshaft, camshaft, pistons, and bearings receive adequate lubrication, reducing friction and wear.

Integration with Engine Components

1. Oil Pump: The oil pan is directly connected to the oil pump via a pickup tube. As the engine operates, the oil pump draws oil from the pan and sends it through the oil filter before distributing it to critical engine parts.
2. Oil Filter: Positioned downstream from the oil pump, the oil filter removes contaminants from the oil, ensuring that clean oil reaches the engine components. The filtered oil then returns to the oil pan, maintaining a continuous cycle of clean lubrication.
3. Crankshaft and Camshaft: Lubricated oil from the oil pan is directed to the crankshaft and camshaft, reducing friction and heat generation. This lubrication is vital for the smooth operation and longevity of these components.
4. Pistons and Bearings: The oil pan supplies oil that lubricates the pistons and their connecting rods, as well as the main and rod bearings. This lubrication minimizes wear and tear, enhancing engine efficiency and durability.
5. Sump: The oil pan acts as the sump of the engine, collecting oil that drains from various engine parts. This collected oil is then recirculated, ensuring a consistent supply of lubricant throughout the engine.
6. Drain Plug: Located at the bottom of the oil pan, the drain plug allows for easy oil changes. Regular oil changes are essential for maintaining the quality of the lubrication system and the overall health of the engine.

Conclusion

In summary, the Cummins 4936463 Oil Pan plays a significant role in maintaining the lubrication system’s efficiency, ensuring that all moving parts within the engine receive the necessary lubrication to operate smoothly and endure prolonged use. Proper installation, maintenance, and understanding of its compatibility with specific engine models are crucial for maximizing its benefits and ensuring the longevity and reliability of the engine.