3056065
Light Bulb
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$36.95 $43.97

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 3056065 Light Bulb, manufactured by Cummins, is a specialized component designed for use in commercial trucks. Cummins, a well-established name in the automotive and heavy-duty truck industries, produces this light bulb to meet the demanding requirements of truck lighting systems. The 3056065 is integral to ensuring optimal visibility and safety in various operational conditions.

Basic Concepts of Light Bulbs

Light bulbs operate on the principle of converting electrical energy into light. Traditional incandescent bulbs use a filament that heats up and emits light when an electrical current passes through it. In contrast, modern light bulbs, including LEDs, use semiconductors to produce light through electroluminescence 1. A sealed environment is crucial to protect the internal components from external factors such as moisture and dust, ensuring consistent performance and longevity.

Purpose of the 3056065 Light Bulb in Truck Operations

The 3056065 Light Bulb plays a significant role in the lighting systems of commercial trucks. It is designed to provide reliable illumination for various applications, including headlights, taillights, and indicator lights. Enhanced visibility provided by this light bulb contributes to safer driving conditions, especially in low-light environments or adverse weather conditions. Its role in the truck’s lighting system is vital for both the driver’s safety and the safety of other road users 2.

Key Features

The 3056065 Light Bulb is engineered with several key features that enhance its performance and durability. Its design incorporates high-quality materials that can withstand the rigors of heavy-duty applications. The bulb is constructed to resist vibrations and harsh environmental conditions, ensuring consistent performance over time. Additionally, it is designed to offer bright and uniform illumination, contributing to improved visibility on the road.

Benefits

The 3056065 Light Bulb offers several benefits that make it a valuable component for commercial trucks. Its improved illumination capabilities ensure that drivers have clear visibility in various conditions. The bulb’s longevity reduces the frequency of replacements, leading to cost savings over time. Its resistance to vibration and harsh conditions ensures reliable operation, even in the most demanding environments. Furthermore, the bulb complies with safety standards, providing peace of mind regarding its performance and reliability 3.

Installation Considerations

Proper installation of the 3056065 Light Bulb is crucial to ensure optimal performance and longevity. It is important to follow the manufacturer’s guidelines for installation, which may include specific requirements for securing the bulb in its housing and ensuring proper electrical connections. Taking these precautions helps prevent issues such as flickering or premature failure, ensuring the bulb operates as intended.

Troubleshooting and Maintenance

Common issues with the 3056065 Light Bulb, such as flickering or premature failure, can often be addressed through proper troubleshooting. Ensuring that the bulb is securely installed and that there are no loose connections can help resolve many problems. Regular maintenance, such as cleaning the bulb and its housing to remove dirt and debris, can also prolong its lifespan and ensure reliable operation.

Regulatory Compliance

The 3056065 Light Bulb meets or exceeds relevant regulatory standards and safety requirements for commercial vehicle lighting systems. Compliance with these standards ensures that the bulb provides reliable and safe illumination, contributing to the overall safety of the vehicle and its occupants 4.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins is committed to innovation and quality in the automotive and heavy-duty truck industries. The company’s extensive product portfolio includes a wide range of components and systems designed to meet the needs of commercial vehicle operators, ensuring reliable and efficient performance.

Cummins Light Bulb Part 3056065 Compatibility with Various Engines

The Cummins part number 3056065, a Light Bulb, is designed to fit seamlessly with a variety of engine models. This part is engineered to provide reliable illumination in the engine compartment, ensuring visibility and safety during maintenance and operation. Here’s a detailed look at its compatibility with the specified engines:

K19, K38, K50 Engines

The K19, K38, and K50 engines are part of Cummins’ K Series, known for their robust performance and durability. The Light Bulb part 3056065 is designed to fit these engines perfectly, providing essential lighting for tasks such as inspections, repairs, and routine maintenance. Its placement is strategically chosen to ensure maximum visibility of critical areas within the engine compartment.

N14 MECHANICAL Engine

The N14 MECHANICAL engine, another robust model from Cummins, also benefits from the part 3056065. This engine, often used in heavy-duty applications, requires reliable lighting for safe and efficient operation. The light bulb is designed to withstand the demanding conditions of the engine environment, ensuring long-lasting performance and consistent illumination.

NH/NT 855 Engines

The NH/NT 855 engines are part of Cummins’ NT Series, known for their versatility and power. The Light Bulb part 3056065 is engineered to fit these engines, providing the necessary lighting for various maintenance tasks. Its design ensures that it can handle the specific requirements of these engines, offering clear and bright illumination to facilitate safe and effective maintenance procedures.

V28 Engine

The V28 engine, a high-performance model from Cummins, also integrates the part 3056065 seamlessly. This engine is often used in demanding applications, and the light bulb is designed to provide reliable lighting in these challenging environments. Its placement and design ensure that it can endure the rigors of the engine compartment while delivering consistent and bright illumination.

Each of these engines, despite their differences, benefits from the reliable and consistent performance of the Cummins Light Bulb part 3056065. This part is a testament to Cummins’ commitment to providing high-quality components that enhance the functionality and safety of their engines.

Role of Part 3056065 Light Bulb in Engine Systems

The part 3056065 Light Bulb is an essential component in various engine systems, particularly in the generator control panel, lighting systems, and synchronizing assemblies.

Generator Control Panel

In the generator control panel, the 3056065 Light Bulb serves as an indicator light. It provides visual feedback on the status of the generator. When the generator is operational, the light bulb illuminates, signaling that the system is functioning correctly. Conversely, if the bulb fails to light up, it may indicate a fault or a need for maintenance. This immediate visual cue allows operators to quickly assess the generator’s condition, facilitating timely interventions and ensuring continuous operation.

Lighting Systems

Within the lighting systems of engine components, the 3056065 Light Bulb is utilized to enhance visibility in low-light conditions. This is particularly important in environments where engine components are housed in enclosed or dimly lit areas. The light bulb ensures that critical components and indicators are clearly visible, aiding in routine inspections, maintenance tasks, and emergency situations. Proper illumination reduces the risk of errors and enhances safety by allowing engineers and mechanics to identify potential issues swiftly.

Synchronizing Assembly

In the synchronizing assembly, the 3056065 Light Bulb plays a role in indicating the alignment and operational status of synchronized components. When components are properly synchronized, the light bulb illuminates, confirming that the system is balanced and operating within specified parameters. This visual confirmation is vital for maintaining the efficiency and reliability of the engine system. It allows operators to verify that synchronization processes have been successfully completed, reducing the likelihood of operational discrepancies and enhancing overall system performance.

Conclusion

The 3056065 Light Bulb by Cummins is a critical component for ensuring optimal visibility and safety in commercial trucks and engine systems. Its robust design, compatibility with various engine models, and role in critical systems such as the generator control panel and lighting systems make it an indispensable part for maintaining the efficiency and reliability of heavy-duty vehicles. Proper installation, maintenance, and understanding of its features and benefits are essential for maximizing its performance and longevity.


  1. Daniel Williams, Generalized Vehicle Dynamics, SAE International, 2022.

  2. Rob Thompson, Automotive Maintenance: Light Repair, Cengage Learning, 2019.

  3. Douglas R Carroll, Energy Efficiency of Vehicles, SAE International, 2020.

  4. Qianfan Xin, Diesel Engine System Design, Woodhead Publishing, 2011.

SPECIFICATIONS

Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
3.3 x 1.7 x 1.7 in
Weight
0.13 lb
* 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.