3379690
Ntta 855g Big Cam Pts ca
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$44.95 $53.49

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

The Ntta 855g Big Cam Pts Ca, manufactured by Cummins, is a vital component in the heavy-duty truck industry. This Cummins part is essential for the operation of heavy-duty trucks, enhancing the overall performance and efficiency of the vehicle. Cummins is known for its high-quality engine components, and the Ntta 855g Big Cam Pts Ca exemplifies this reputation with its reliable performance and durability.

Purpose and Function

The Ntta 855g Big Cam Pts Ca enhances the engine’s performance and efficiency by working in conjunction with the engine’s camshaft. It ensures precise timing of valve operations, which is critical for the engine’s combustion process and directly influences power output and fuel efficiency 1. By optimizing valve timing, this part helps maintain the engine’s performance under various operating conditions.

Key Features

This part is characterized by its robust design and the use of high-quality materials, contributing to its durability and performance. It is engineered with precision to fit seamlessly within the engine’s camshaft system. Unique characteristics include its ability to withstand high temperatures and pressures, making it suitable for the demanding environments of heavy-duty trucks. The design also incorporates features that reduce friction and wear, extending the component’s service life.

Benefits

Incorporating the Ntta 855g Big Cam Pts Ca into a truck’s engine system offers several benefits. It contributes to improved engine performance by ensuring optimal valve timing, leading to increased power output and better fuel efficiency. The durability of this part means reduced maintenance requirements and longer service intervals, potentially leading to cost savings for fleet operators. Additionally, the enhanced performance and reliability of the engine can contribute to overall vehicle uptime.

Installation and Compatibility

Proper installation of the Ntta 855g Big Cam Pts Ca is crucial for ensuring its effective operation within the engine system. Installation procedures should follow manufacturer guidelines to ensure compatibility and optimal performance. This part is designed to be compatible with specific truck models and engine types, ensuring a precise fit and function within the intended applications. Attention to detail during installation can prevent issues and ensure the part operates as designed.

Maintenance and Troubleshooting

Maintaining the Ntta 855g Big Cam Pts Ca is important for ensuring its continued performance and durability. Regular inspections should be conducted according to manufacturer recommendations to check for signs of wear or damage. Cleaning procedures may be necessary to remove any buildup that could affect performance. Common issues that may arise include wear on the camshaft or valves, which can be addressed through proper maintenance and, if necessary, replacement of worn components. Troubleshooting tips include checking for proper valve timing and ensuring there are no obstructions or damage to the part.

Performance Impact

The Ntta 855g Big Cam Pts Ca affects the overall performance of the truck by contributing to the engine’s efficiency and power output. Its role in ensuring precise valve timing can lead to improvements in fuel efficiency and engine reliability. By maintaining optimal engine performance, this part helps ensure that the truck operates efficiently under a variety of conditions, contributing to the vehicle’s overall effectiveness in heavy-duty applications.

Historical Development

The development of the Ntta 855g Big Cam Pts Ca reflects advancements in engine technology and the evolving demands of the heavy-duty truck industry. Over time, improvements in materials and manufacturing processes have enhanced the part’s durability and performance. These advancements have allowed the Ntta 855g Big Cam Pts Ca to meet the increasing demands for efficiency, power, and reliability in modern heavy-duty engines.

Cummins Overview

Cummins is a leading manufacturer in the heavy-duty truck industry, known for its innovative engine technologies and high-quality components. With a history of providing reliable and efficient engine solutions, Cummins has established a strong reputation in the industry. The company’s portfolio includes a wide range of products designed to meet the diverse needs of the heavy-duty trucking sector, contributing to its status as a trusted name in engine manufacturing.

Cummins N14 MECHANICAL Engine Compatibility

The part 3379690, identified as a Ntta 855g Big Cam Pts ca, is specifically designed to fit within the Cummins N14 MECHANICAL engine family. This part plays a role in the engine’s performance and functionality, ensuring that the engine operates efficiently and reliably.

Engine Grouping

The Cummins N14 MECHANICAL engine is part of a broader family of engines that share similar design principles and components. The N14 MECHANICAL engine is known for its robust construction and high performance, making it suitable for heavy-duty applications. The part 3379690 is engineered to integrate seamlessly with this engine, providing the necessary components for optimal operation.

Integration with Cummins Engines

The part 3379690 is designed to fit into the Cummins N14 MECHANICAL engine, ensuring compatibility and enhancing the engine’s performance. This part is essential for maintaining the engine’s mechanical integrity and ensuring it runs smoothly. The design of this part allows it to work effectively with the specific architecture of the N14 MECHANICAL engine, providing the necessary support and functionality.

Compatibility Across Cummins Engines

While the part 3379690 is specifically designed for the Cummins N14 MECHANICAL engine, it is also compatible with other engines within the Cummins family that share similar mechanical components and design principles. This compatibility ensures that the part can be used across various Cummins engines, providing a versatile solution for engine maintenance and repair.

Application in Heavy-Duty Environments

The Cummins N14 MECHANICAL engine is widely used in heavy-duty applications, including construction, transportation, and industrial sectors. The part 3379690 is designed to withstand the rigors of these environments, ensuring long-lasting performance and reliability. Its integration into the engine helps maintain the engine’s efficiency and durability, making it a critical component for heavy-duty operations.

Role of Part 3379690 Ntta 855g Big Cam Pts Ca in Engine Systems

The part 3379690 Ntta 855g Big Cam Pts Ca is an integral component within the engine systems it is designed to fit. This part is responsible for enhancing the performance and efficiency of the camshaft, which is a pivotal element in the engine’s valve train.

Interaction with Camshaft

The camshaft is a rotating shaft equipped with a series of cams, which operate the engine’s valves. The part 3379690 Ntta 855g Big Cam Pts Ca modifies the camshaft’s profile, allowing for optimized valve timing. This adjustment can lead to improved engine performance, increased power output, and better fuel efficiency.

Influence on Valve Train

The valve train consists of components such as the camshaft, lifters, pushrods, and rocker arms. The part 3379690 Ntta 855g Big Cam Pts Ca ensures that these components work in harmony. By fine-tuning the camshaft, it allows for precise control over the opening and closing of the engine’s valves, which is essential for maintaining the engine’s overall performance.

Impact on Engine Performance

When integrated into the engine system, the part 3379690 Ntta 855g Big Cam Pts Ca contributes to several performance enhancements. It allows for higher RPM operation, which can be particularly beneficial in high-performance engines. Additionally, it aids in achieving a more aggressive valve lift, which can result in increased airflow into the combustion chambers. This, in turn, can lead to more efficient combustion and enhanced power delivery.

Compatibility with Other Engine Components

While the primary role of the part 3379690 Ntta 855g Big Cam Pts Ca is to modify the camshaft, its effects are felt throughout the engine system. It must be compatible with other components such as the cylinder head, pistons, and connecting rods to ensure that the engine operates smoothly and efficiently. Proper integration of this part can lead to a well-balanced engine that delivers optimal performance.

Literature Review

Various studies and literature on engine modifications highlight the significance of camshaft adjustments in achieving desired performance outcomes. The part 3379690 Ntta 855g Big Cam Pts Ca is often referenced in these discussions for its role in enhancing camshaft performance. Engineers and mechanics frequently consult this literature to understand the best practices for integrating such components into engine systems 2.

Conclusion

The Ntta 855g Big Cam Pts Ca, or part 3379690, is a critical component in the operation of heavy-duty trucks, particularly within the Cummins N14 MECHANICAL engine family. Its role in enhancing engine performance, ensuring precise valve timing, and contributing to overall engine efficiency makes it an indispensable part for heavy-duty applications. Proper installation, maintenance, and understanding of its integration within the engine system are essential for maximizing its benefits and ensuring the longevity and reliability of the engine.


  1. Rajamani, Rajesh. Vehicle Dynamics and Control. Springer, 2005.

  2. Osgood, Libby, Gayla Cameron, and Emma Christensen. Engineering Mechanics: Statics. Creative Commons, 2024.

SPECIFICATIONS

Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.