4364455
Ignition Coil
Cummins®

The Cummins 4364455 Ignition Coil is a component designed to facilitate the ignition process in commercial trucks. Its purpose is to transform the battery’s low voltage into the high voltage needed to create a spark at the spark plugs, which ignites the air-fuel mixture in the engine’s cylinders. This part is significant in ensuring the efficient and reliable operation of the truck’s engine.

Basic Concepts of Ignition Coils

An ignition coil is a transformer that converts the battery’s low voltage into the high voltage required for spark plug operation. It functions by using the principles of electromagnetic induction. When current flows through the primary winding of the coil, it creates a magnetic field. Interrupting this current causes the magnetic field to collapse, inducing a high voltage in the secondary winding. This high voltage is then sent to the spark plugs ¹.

Role of the 4364455 Ignition Coil in Truck Operation

The 4364455 Ignition Coil plays a specific role in the ignition system of a truck. It interacts with other components such as spark plugs and the engine control unit (ECU). The coil receives signals from the ECU to fire at precise moments, ensuring optimal combustion. This interaction is vital for maintaining engine performance and efficiency ².

Key Features of the 4364455 Ignition Coil

The design and construction of the 4364455 Ignition Coil include features that enhance its performance and durability. It is built with high-quality materials to withstand the harsh conditions of commercial truck operation. The coil’s construction ensures efficient voltage transformation and reliable operation under various load conditions ³.

Benefits of Using the 4364455 Ignition Coil

Using the 4364455 Ignition Coil provides several advantages. It contributes to improved engine performance by ensuring consistent and powerful sparks at the spark plugs. This results in more efficient combustion and increased fuel efficiency. Additionally, the coil offers reliable ignition under various operating conditions, enhancing the overall reliability of the truck’s engine ⁴.

Installation and Compatibility

Proper installation of the 4364455 Ignition Coil is important for ensuring its effective operation. Specific procedures and considerations may apply depending on the truck model and engine type. Following manufacturer guidelines during installation helps maintain the coil’s performance and longevity.

Troubleshooting Common Issues

Identifying and addressing common problems associated with the 4364455 Ignition Coil can help maintain engine performance. Issues such as misfires, reduced engine power, and diagnostic trouble codes related to ignition system malfunctions may indicate problems with the coil. Proper diagnosis and timely replacement or repair can prevent further engine damage.

Maintenance Tips

Routine maintenance practices can ensure the longevity and optimal performance of the 4364455 Ignition Coil. Regular inspections and following replacement guidelines help maintain its efficiency. Keeping the coil clean and free from corrosion also contributes to its reliable operation.

Cummins Corporation Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to quality and innovation. The development and manufacturing of the 4364455 Ignition Coil reflect Cummins’ dedication to providing reliable and high-performance components for commercial vehicles.

Ignition Coil 4364455 Compatibility with Cummins Engines

The Ignition Coil part number 4364455, manufactured by Cummins, is designed to be compatible with a range of Cummins engines. This part is crucial for the ignition system, ensuring reliable spark generation for the engine’s combustion process.

Compatible Engines

• G855 CM558
• GTA38 G CMEICS G116C
• GTA855 CM558 (CM2358) G101
• KTA19GC CM558

The ignition coil part 4364455 is engineered to fit seamlessly within the specified engines, providing the necessary electrical transformation to produce the high voltage required for spark plug ignition. This compatibility ensures that the ignition system functions optimally, contributing to the engine’s overall performance and efficiency.

Grouping of Compatible Engines

The engines listed above can be grouped based on their model and series, which helps in understanding their similarities and differences in terms of ignition system requirements.

• G855 CM558 and KTA19GC CM558 share a common base model, indicating similar ignition system architecture.
• GTA38 G CMEICS G116C and GTA855 CM558 (CM2358) G101 are part of the GTA series, which may have variations in their ignition system components but are still compatible with the ignition coil 4364455.

By ensuring that the ignition coil 4364455 is used with the appropriate engines, maintenance and repair processes can be streamlined, reducing downtime and ensuring that the engine operates at peak performance.

Role of Part 4364455 Ignition Coil in Engine Systems

The ignition coil, specifically part 4364455, is a vital component within the ignition system of an engine. Its primary function is to transform the battery’s low voltage into the high voltage needed to create a spark in the spark plugs. This spark is essential for igniting the air-fuel mixture within the combustion chamber, thereby facilitating the engine’s operation.

In the ignition system, the ignition coil works in conjunction with several other components to ensure efficient engine performance. When the ignition system is activated, typically by the ignition switch, a low-voltage current is sent from the battery to the ignition coil. The ignition coil then amplifies this voltage to a level sufficient to jump the gap in the spark plug, usually around 20,000 to 40,000 volts.

The spark plug, another key component in the ignition system, receives this high-voltage current from the ignition coil. The spark plug’s electrodes create a spark that ignites the compressed air-fuel mixture in the cylinder. This combustion drives the piston down, which in turn rotates the crankshaft, propelling the vehicle forward.

Additionally, the ignition coil interacts with the engine control unit (ECU) in modern vehicles. The ECU monitors various engine parameters and sends signals to the ignition coil to fire at precise moments, optimizing fuel efficiency, performance, and emissions.

In summary, part 4364455 ignition coil is integral to the ignition system, ensuring that the spark plugs receive the necessary high voltage to ignite the air-fuel mixture efficiently. This component’s reliable operation is essential for the smooth and effective functioning of the engine.

Conclusion

The Cummins 4364455 Ignition Coil is a critical component in the ignition system of commercial trucks, ensuring efficient and reliable engine operation. Its role in transforming low voltage into high voltage for spark plug ignition is fundamental to the combustion process. Proper installation, maintenance, and understanding of its compatibility with various Cummins engines are essential for optimal performance and longevity of the ignition system.