3935013
Dust Shield
Cummins®

The Cummins 3935013 Dust Shield is a component designed to safeguard various parts of commercial trucks from dust and debris. Its role is significant in maintaining the operational integrity and efficiency of truck systems.

Purpose and Function

This Cummins part serves to protect critical components of a truck from the ingress of dust and debris. By doing so, it helps maintain the cleanliness of these parts, which can contribute to their longevity and efficient operation. The shield acts as a barrier, reducing the likelihood of contaminants causing wear or malfunction in the truck’s systems ².

Key Features

The design of the 3935013 incorporates materials and construction techniques that enhance its performance and durability. It is crafted to withstand the rigors of commercial truck environments, featuring robust materials that resist wear and tear. Unique attributes of the shield may include a specific shape that maximizes coverage of the protected components and a durable coating that repels dirt and moisture ¹.

Benefits

Utilizing this part offers several advantages. It can lead to an extended lifespan for the components it protects, as well as reduced maintenance requirements due to the decreased accumulation of contaminants. Furthermore, by maintaining the efficiency of the truck’s systems, the shield contributes to overall improved truck performance ².

Installation and Compatibility

Proper installation of the 3935013 is vital for its effective function. Guidelines for installation should be followed to ensure it is securely and correctly positioned. Information regarding compatible truck models and any prerequisites for installation will facilitate a smooth integration process.

Compatibility

The Dust Shield is designed to fit a variety of Cummins engines, providing protection and maintaining the integrity of the engine’s components. Below is a detailed breakdown of the engines with which this part is compatible.

6-Cylinder Engines

• 6B5.9
• 6C8.3
• B5.9 G
• B5.9 GAS PLUS CM556
• B6.7 CM2350 B135B
• B6.7 CM2670 B153B
• B6.7 G CMOH6.0 B125
• C GAS PLUS CM556
• C8.3 G
• G8.3
• ISBE CM2150
• ISBE CM800
• ISBE4 CM850
• ISC CM2150

4-Cylinder Engines

• 4B3.9
• B4.5

6-Cylinder with Specific Configurations

• ISB/ISD4.5 CM2150 B119
• ISB/ISD6.7 CM2150 SN
• ISB5.9G CM2180
• ISB6.7 CM2250
• ISB6.7 CM2350 B101
• ISB6.7 G CM2180 B118

6-Cylinder Industrial Engines

• ISB CM2150
• ISB CM550
• ISB CM850

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the optimal functioning of the 3935013. This may include periodic inspections for damage or wear and cleaning as necessary. Common issues that may arise with the shield, along with suggested troubleshooting steps, can help maintain its effectiveness over time.

Performance in Various Conditions

The 3935013 is designed to perform under a range of environmental conditions. Its effectiveness in dusty terrains, wet conditions, and extreme temperatures can vary, but the shield is engineered to provide reliable protection in the environments where commercial trucks typically operate ³.

Customer Reviews and Feedback

Customer experiences and feedback provide valuable insights into the effectiveness and reliability of the 3935013. Testimonials and case studies can offer practical examples of how the shield has performed in real-world applications, highlighting its benefits and any areas where it may excel or require attention.

Cummins Corporation Overview

Cummins Inc. is a well-established manufacturer with a broad product range that includes components for commercial trucks. The company has a reputation for quality and innovation in the industry. Cummins’ commitment to manufacturing high-quality truck components is evident in their product offerings, which are designed to meet the demanding requirements of commercial vehicle operations.

Role of Part 3935013 Dust Shield in Engine Systems

The 3935013 is an essential component in safeguarding various engine systems from external contaminants. It is strategically positioned to protect sensitive parts and ensure the smooth operation of the engine.

Accessory Support and Alternator Drive

In systems where the accessory support and alternator drive are present, the Dust Shield plays a significant role. It prevents dust and debris from interfering with the alternator’s operation, ensuring consistent power generation for the vehicle’s electrical systems.

Alternator Mounting and Compressor

When integrated with the alternator mounting and refrigerant compressor, the Dust Shield helps maintain the integrity of these components. By shielding them from dust and contaminants, it ensures efficient operation and prolongs the lifespan of the alternator and compressor.

Campaign Kit and Connection Water Inlet

In campaign kits and connection water inlet systems, the Dust Shield is vital for protecting these components from environmental factors. This protection is essential for maintaining the efficiency of the water inlet system and ensuring reliable performance.

Drive Systems

For the drive alternator, drive fan, and drive water pump, the Dust Shield offers a barrier against dust and debris. This protection is particularly important for the drive fan, where accumulation of contaminants can affect airflow and cooling efficiency.

Idler Pulley and Related Components

The Dust Shield is also crucial for idler pulley systems, including the idler pulley bracket, idler pulley kit, and idler pulley support. By shielding these components, it ensures smooth belt operation and reduces wear and tear on the idler pulleys.

Mounting and Pulley Systems

In mounting alternator and mounting refrigerant compressor setups, the Dust Shield provides necessary protection. Additionally, for the pulley water pump drive and pump water systems, it ensures that the pulleys and pumps operate efficiently without interference from external contaminants.

Tensioner Belt and Shield Debris

Lastly, in tensioner belt systems and areas prone to shield debris, the Dust Shield plays a role in maintaining the integrity of the belt tensioner and preventing debris buildup, which can lead to system malfunctions.

Conclusion

Overall, the 3935013 Dust Shield is a key component in protecting various engine systems from dust and debris, ensuring their efficient and reliable operation. Proper installation, regular maintenance, and understanding its role in different engine systems are crucial for maximizing the benefits of this part.