3050667
O Ring Seal

6 Pack

Cummins®

Introduction

The Cummins 3050667 O Ring Seal is a critical component designed for commercial trucks, ensuring the integrity of fluid systems by preventing leaks and maintaining pressure ³. This seal is essential for the efficient operation and reliability of the vehicle.

Basic Concepts of O Ring Seals

An O Ring Seal is a gasket that forms a seal by being compressed within a groove. It deforms to fill the gap between mating surfaces, creating a barrier that prevents the escape of fluids or gases ². O Rings are commonly made from materials such as nitrile rubber, fluorocarbon, and silicone, offering resistance to chemicals, temperature, and compression set.

Role of the 3050667 O Ring Seal in Truck Operation

This Cummins part ensures the integrity of seals in various systems, contributing to the efficient operation of the truck by maintaining fluid containment and direction ³. Its role is vital for the performance and reliability of the vehicle.

Key Features

The 3050667 O Ring Seal is characterized by its durable design and material composition, offering resistance to high pressures, temperatures, and various chemicals and fluids ¹. These features enhance its performance and longevity in commercial truck applications.

Benefits

Using this part offers improved sealing efficiency, durability under the rigors of truck operation, and resistance to various operating conditions ³. These qualities contribute to the overall reliability and performance of the truck.

Troubleshooting and Maintenance

Common issues with O Ring Seals include leaks due to wear, damage, or improper installation. Troubleshooting involves inspecting the seal for signs of wear or damage and ensuring correct installation ². Maintenance practices include regular inspection and replacement according to manufacturer recommendations to prevent leaks and maintain truck performance.

About Cummins

Cummins Inc. is a global power leader with a history of over a century, known for its quality, innovation, and customer satisfaction in the commercial truck industry ³. The company’s commitment is reflected in the design and manufacturing of its automotive components, including the 3050667 O Ring Seal.

Compatibility with Cummins Engines

This O Ring Seal is designed to fit seamlessly with several Cummins engine models, ensuring the integrity of various engine components by preventing leaks and ensuring optimal performance ³.

G855 and NH/NT 855 Engines

The 3050667 O Ring Seal is compatible with the G855 and NH/NT 855 engines, known for their robust design and high performance in heavy-duty applications ³.

N14 CELECT and N14 CELECT PLUS Engines

These engines utilize the 3050667 O Ring Seal to maintain the precision of the fuel injection system and other sensitive components, ensuring smooth and efficient operation ³.

N14 MECHANICAL Engine

The N14 MECHANICAL engine benefits from the use of the 3050667 O Ring Seal, ensuring the mechanical integrity of the engine and preventing leaks that could lead to performance issues ³.

QSN14 CM876 N103 and QSNT14 CM876 N102 Engines

These engines, designed for marine or industrial settings, rely on the 3050667 O Ring Seal to withstand the rigors of their operating environments, maintaining performance and longevity ³.

Role of Part 3050667 O Ring Seal in Engine Systems

The 3050667 O Ring Seal is integral to the efficient operation and maintenance of various engine components, ensuring secure and leak-proof seals in multiple systems ³.

Bearing and Gasket Kits

In bearing gasket kits, the O Ring Seal prevents lubricant leakage, ensuring bearings remain properly lubricated and reducing friction and wear ³.

Campaign and Overhaul Kits

Within campaign kits and overhaul kits, the O Ring Seal maintains the integrity of the engine’s fluid systems, preventing leaks that could lead to decreased performance or engine damage ³.

Torque Converter and Cooler Systems

In torque converter oil systems and coolers, the O Ring Seal ensures proper pressure and flow of oil, contributing to efficient heat dissipation and smooth transmission operation ³.

Manifold and Plumbing Systems

For EBM manifolds, water manifolds, and their respective plumbing systems, the O Ring Seal ensures consistent and leak-free water flow, crucial for effective cooling and temperature regulation ³.

Exhaust and Aftercooler Systems

In exhaust cooler water inlet and outlet tubes, as well as aftercooler water plumbing, the O Ring Seal prevents water leakage, maintaining the efficiency of the cooling process ³.

Thermostat and Housing Components

The O Ring Seal is used in thermostat housing and thermostat housing mounting to ensure a tight seal, preventing coolant leaks and maintaining consistent engine temperature ³.

Upper Engine Gasket Set

In the upper engine gasket set, the O Ring Seal creates a secure seal between various engine components, preventing oil and coolant leaks ³.

Water Inlet and Transfer Connections

For water inlet tubes and water transfer connections, the O Ring Seal ensures smooth water flow without leaks, vital for maintaining the engine’s cooling system integrity ³.

Recirculation and Exhaust Systems

In exhaust recirculation water plumbing and recirculation systems, the O Ring Seal ensures efficient and leak-free water recirculation, helping manage exhaust emissions and maintain engine performance ³.

Single Head Gasket Set

In a single head gasket set, the O Ring Seal ensures a perfect seal between the cylinder head and engine block, preventing coolant and oil leaks and maintaining engine efficiency ³.

Conclusion

The Cummins 3050667 O Ring Seal is a fundamental component in various engine systems, ensuring that seals are maintained, leaks are prevented, and engine performance is optimized. Its durability, resistance to various operating conditions, and compatibility with multiple Cummins engine models make it an essential part for the reliable operation of commercial trucks.