3625504
Light Bulb
Cummins®

The 3625504 Light Bulb, manufactured by Cummins, is a specialized component designed for use in commercial trucks. Cummins, a well-established name in the automotive industry, is known for its commitment to quality and innovation. This part is integral to the lighting systems of heavy-duty trucks, where reliable and efficient lighting is paramount for safety and operational effectiveness.

Basic Concepts of Light Bulbs

Light bulbs operate on the principle of converting electrical energy into light. This process involves passing an electrical current through a filament or an LED, which then emits light. The stability of the power source is crucial for consistent performance and longevity of the bulb. Understanding these basic principles helps in appreciating the design and functionality of the 3625504 Light Bulb ¹.

Purpose of the 3625504 Light Bulb in Truck Operations

The 3625504 Light Bulb serves a dual purpose in truck operations. It is utilized in both interior and exterior lighting systems. In the interior, it provides necessary illumination for the driver and passengers, enhancing visibility and comfort. Externally, it plays a role in the truck’s lighting system by ensuring that the vehicle is visible to others on the road, thus contributing to safety. Its design and specifications are tailored to meet the demanding requirements of commercial truck environments ².

Key Features

The 3625504 Light Bulb is characterized by its robust design and high-quality materials, which contribute to its durability and reliability. It is engineered to withstand the harsh conditions often encountered in commercial truck operations. Unique features may include specific wattage ratings, color temperature, and beam patterns, all of which are designed to optimize performance in various lighting scenarios.

Benefits

The use of the 3625504 Light Bulb in truck operations offers several advantages. It provides improved visibility, which is crucial for safe driving conditions. Its design contributes to enhanced safety by ensuring that the truck is well-lit both internally and externally. Additionally, the bulb is known for its longevity and energy efficiency, reducing the frequency of replacements and contributing to lower operational costs.

Installation and Compatibility

Proper installation of the 3625504 Light Bulb is key to ensuring its effective performance. It is important to follow manufacturer guidelines for installation, which may include specific requirements for electrical connections and mounting. The bulb is designed to be compatible with a range of truck models and lighting systems, ensuring versatility in its application.

Troubleshooting and Maintenance

In the event of issues such as flickering or failure to illuminate, troubleshooting the 3625504 Light Bulb involves checking the electrical connections and ensuring that the power source is stable. Regular maintenance, including periodic checks and replacements as needed, is recommended to ensure optimal performance and longevity of the bulb.

Cummins: Manufacturer Overview

Cummins is a renowned manufacturer in the automotive industry, with a strong reputation for quality and innovation. The company has a long history of providing reliable and high-performance products for the commercial truck sector. Its range of offerings includes a variety of parts and services designed to meet the diverse needs of the industry, underscoring Cummins’ commitment to excellence and customer satisfaction ³.

Cummins Engine Compatibility with Light Bulb Part 3625504

The Cummins part 3625504, a Light Bulb, is designed to fit seamlessly into various Cummins engines, ensuring optimal visibility and functionality. This part is engineered to meet the specific needs of the engines it is intended for, providing reliable illumination in critical areas.

Cummins 4B3.9 Engine

The 4B3.9 engine benefits from the 3625504 Light Bulb, which is strategically placed to illuminate the engine compartment, enhancing safety and ease of maintenance. This bulb ensures that operators can clearly see the engine components, facilitating efficient troubleshooting and routine checks.

Cummins 6B5.9 and 6C8.3 Engines

For the 6B5.9 and 6C8.3 engines, the 3625504 Light Bulb is designed to fit into the engine’s designated lighting fixtures. These engines, often used in heavy-duty applications, require robust lighting solutions to ensure that operators can work in low-light conditions without compromising safety. The bulb’s placement is optimized to provide maximum coverage and brightness, making it easier to inspect and service the engine.

Cummins K19, K38, and K50 Engines

The K19, K38, and K50 engines also utilize the 3625504 Light Bulb to enhance visibility within the engine bay. These engines, known for their durability and performance, are often used in demanding environments where clear lighting is crucial. The bulb is engineered to fit precisely into the lighting fixtures of these engines, ensuring that operators have the necessary illumination to perform maintenance tasks effectively.

Each of these engines, whether used in industrial, agricultural, or transportation applications, relies on the 3625504 Light Bulb to provide reliable and consistent lighting. This part is a critical component in maintaining the operational efficiency and safety of the engines it is installed in.

Role of Part 3625504 Light Bulb in Engine Systems

The part 3625504 Light Bulb is an integral component in various engine systems, enhancing the functionality and user experience of the engine instrument panel. When integrated into the engine instrument panel, this light bulb serves as an indicator for several key gauges and signals, ensuring that the operator is promptly informed of the engine’s operational status.

Integration with Gauges

1. Coolant Temperature Gauge: The light bulb is connected to the coolant temperature gauge to indicate when the engine reaches optimal operating temperature. This helps in preventing both under-heating and over-heating scenarios, which could lead to engine damage.

2. Oil Pressure Gauge: In the oil pressure gauge system, the light bulb illuminates when the oil pressure falls below safe levels. This immediate visual signal allows the operator to take corrective action, such as shutting down the engine or investigating potential oil leaks, thereby safeguarding the engine’s longevity.

3. Oil Temperature Gauge: Similarly, the light bulb is utilized in the oil temperature gauge to alert the operator when the oil temperature exceeds safe thresholds. This is vital for maintaining the viscosity of the oil, ensuring proper lubrication and preventing thermal breakdown.

Signal Generating Devices

The light bulb also plays a significant role in signal generating devices within the engine system. These devices monitor various parameters and generate signals that are visually represented by the illumination of the light bulb. For instance:

• Overspeed Warning: If the engine RPM exceeds a predetermined limit, the light bulb will illuminate, signaling the operator to reduce engine speed to prevent mechanical stress and potential failure.

• Low Fuel Warning: When fuel levels drop below a critical point, the light bulb will alert the operator to refuel, avoiding engine stall and potential damage from running on empty.

Kitting Components

In the context of kitting components such as kitting (290) and kitting (325), the light bulb is often included as part of the instrumentation package. These kittings are designed to provide comprehensive monitoring solutions, and the light bulb serves as a universal indicator across different gauges and signal devices, ensuring consistency and ease of use for the operator.

Enhanced User Experience

By incorporating the part 3625504 Light Bulb into these systems, the overall user experience is significantly enhanced. The immediate visual feedback provided by the light bulb allows for quick decision-making and proactive maintenance, ultimately contributing to the efficient and safe operation of the engine.

Conclusion

The 3625504 Light Bulb by Cummins is a critical component in the lighting systems of commercial trucks, offering reliable and efficient illumination for both interior and exterior applications. Its robust design, compatibility with various Cummins engines, and integration into engine systems enhance safety, operational efficiency, and user experience. Proper installation, maintenance, and troubleshooting are essential to ensure the optimal performance and longevity of this part.