3056415
O Ring Seal
Cummins®

The Cummins 3056415 O Ring Seal is a component designed to ensure the integrity of seals within commercial truck engines. Its role is to prevent leaks and maintain system efficiency, contributing to the overall performance and reliability of the vehicle.

Basic Concepts of O Ring Seals

An O Ring Seal is a type of gasket consisting of a toroidal (ring-shaped) piece of elastomer. Its primary function is to create a seal between two or more parts, preventing the passage of fluids or gases. O Ring Seals operate by deforming slightly when compressed between two surfaces, thereby creating a tight seal ¹.

Purpose of the 3056415 O Ring Seal in Truck Operation

The 3056415 O Ring Seal is utilized in various applications within commercial trucks, particularly in systems where fluid or gas sealing is required. It supports the operation of engines by ensuring that critical fluids remain contained within their designated pathways, thus maintaining system pressure and efficiency.

Key Features of the 3056415 O Ring Seal

This Cummins part is engineered with specific design and material characteristics to enhance its performance. It is made from durable elastomers that offer resistance to a range of chemicals and temperatures encountered in truck engines. This seal is designed to fit precisely within the mechanical systems it serves, ensuring a reliable seal under various operating conditions.

Benefits of Using the 3056415 O Ring Seal

Incorporating this part into truck engines can lead to improved system efficiency, as it helps maintain the integrity of seals and prevents leaks. This results in reduced maintenance needs and enhances the reliability of the truck’s components, contributing to overall vehicle performance.

Installation and Maintenance Guidelines

Proper installation of the 3056415 O Ring Seal involves preparing the sealing surfaces to ensure they are clean and free of debris. The seal should be placed correctly to ensure optimal compression and sealing. Regular maintenance, including inspection for wear and proper lubrication, can help ensure the longevity and optimal performance of the seal.

Troubleshooting Common Issues

Common issues with O Ring Seals, such as leaks or failures, can often be traced to improper installation, wear, or exposure to incompatible chemicals. Troubleshooting these problems involves inspecting the seal and its seating area for damage, ensuring correct installation, and replacing the seal if necessary.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a history of innovation and quality, Cummins serves various industries, including commercial trucking, with a comprehensive range of engines and components known for their reliability and performance.

O Ring Seal 3056415 Compatibility with Cummins Engines

The O Ring Seal part number 3056415, manufactured by Cummins, is a critical component designed to ensure a tight seal in various engine systems. This seal is essential for maintaining the integrity of the engine’s lubrication and cooling systems, preventing leaks and ensuring optimal performance. Below is a detailed breakdown of the engines with which this O Ring Seal is compatible:

G855 Series

• G855

ISC Series

• ISC CM554

ISL Series

• ISL CM554

ISM Series

• ISM CM570
• ISM CM570/870
• ISM CM876
• ISM11 CM876 SN
• ISX CM570
• ISX CM870
• ISX CM871

K19 Series

• K19
• KTA19GC
• KTA19GC CM558

L10 Series

• L10 CELECT
• L10 MECHANICAL

M11 Series

• M11 CELECT
• M11 CELECT PLUS

N14 Series

• N14 CELECT
• N14 CELECT PLUS
• N14 MECHANICAL

NH/NT 855 Series

• NH/NT 855

QSC8.3 Series

• QSC8.3 CM554

QSK19 Series

• QSK19 CM2350 K105
• QSK19 CM2350 K114
• QSK19 CM2350 K144G

This O Ring Seal is engineered to fit seamlessly within the specified engines, ensuring that it meets the stringent requirements of each engine model. Its compatibility across a wide range of Cummins engines underscores its versatility and importance in maintaining engine efficiency and longevity.

Role of Part 3056415 O Ring Seal in Engine Systems

The part 3056415 O Ring Seal is integral to maintaining the efficiency and reliability of various engine systems. It ensures that components operate within optimal parameters by providing necessary seals that prevent leaks and maintain pressure integrity.

Air Compressor

In the air compressor system, the O Ring Seal is positioned to seal connections and joints, ensuring that compressed air is efficiently transferred without loss. This helps in maintaining the desired pressure levels required for the compressor to function effectively.

Brake Systems

For the C Brake (Top Level) Kit and the C Brake (3 Brakes) Kit, the O Ring Seal is used in hydraulic lines and connections. It ensures that brake fluid is contained under pressure, which is essential for the proper actuation of brake components and overall braking performance ².

Cam Housing Module and Camshaft

Within the cam housing module and around the camshaft, the O Ring Seal plays a role in sealing oil passages. This ensures that lubrication is consistently delivered to moving parts, reducing friction and wear.

Check Valve and Cummins Engine Brake Kit

In the check valve and Cummins Engine Brake Kit, the O Ring Seal is utilized to prevent backflow and ensure that fluids or gases move in the intended direction. This is vital for the efficient operation of these systems.

Engine Brake Control and Housing

For the engine brake control and engine brake housing, the O Ring Seal helps in maintaining the integrity of the brake system by sealing connections that control the engagement and disengagement of the engine brake.

Fuel Injection Pump and Gear Fuel Pump

In the fuel injection pump and gear fuel pump, the O Ring Seal is essential for sealing fuel lines and connections. This ensures that fuel is delivered at the correct pressure and without leaks, which is critical for combustion efficiency.

Injector Nozzle and Piston Cooling Nozzle

The O Ring Seal is used in the injector nozzle and piston cooling nozzle to ensure that fuel and cooling fluids are delivered precisely where needed. This helps in maintaining engine performance and protecting components from overheating.

Lower Engine Gasket Kit and Oil Pan

In the lower engine gasket kit and oil pan, the O Ring Seal is employed to create a tight seal that prevents oil leaks. This is important for maintaining lubrication and preventing contamination of engine components.

Pace Module and Service Coupling Assemblies

For the pace module and service coupling 2008 and 2009 assemblies, the O Ring Seal ensures that electrical and fluid connections are secure, which is essential for the reliable operation of these systems.

Short Block Kit and Water Pump Support

In the short block kit and water pump support, the O Ring Seal is used to seal various connections and passages. This ensures that coolant flows efficiently, helping to maintain optimal engine temperature and prevent overheating.

Conclusion

The Cummins 3056415 O Ring Seal plays a crucial role in maintaining the efficiency and reliability of commercial truck engines. By ensuring tight seals in various engine systems, this part prevents leaks, maintains system pressure, and contributes to the overall performance and longevity of the vehicle.