4895460
Filler Cap
Cummins®

The Cummins 4895460 Filler Cap is a component designed for use in the fueling systems of commercial trucks. Its primary role is to facilitate the secure and efficient transfer of fuel into the vehicle’s tank while ensuring that the system remains sealed to prevent fuel spillage and contamination ¹.

Purpose of the 4895460 Filler Cap

The 4895460 Filler Cap serves a vital function in the fueling system by providing a secure closure for the fuel tank. It is engineered to create an airtight seal that prevents fuel from leaking out and keeps contaminants from entering the tank. This cap also plays a role in maintaining the pressure within the fuel system, which is important for the efficient operation of the truck’s engine ².

Key Features

The Cummins 4895460 Filler Cap is constructed from materials that offer durability and resistance to the corrosive effects of fuel. Its design includes features that enhance its longevity, such as a robust locking mechanism that ensures the cap is securely fastened. Additionally, the cap may incorporate a venting system that allows for the safe release of pressure build-up within the fuel tank ³.

Benefits

Utilizing the Cummins 4895460 Filler Cap can lead to improved integrity of the fuel system. The cap’s design contributes to ease of use during refueling, reducing the likelihood of spills. Its durable construction ensures long-term reliability, minimizing the need for frequent replacements and maintenance.

Installation Process

To install the 4895460 Filler Cap, first ensure that the fuel tank opening is clean and free of debris. Align the cap with the tank’s threads and turn it clockwise until it is securely in place. It is important to follow the manufacturer’s guidelines to ensure proper fitting and function.

Maintenance Tips

Regular inspection of the 4895460 Filler Cap is recommended to maintain its optimal performance. Check for signs of wear or damage, and clean the cap and its sealing surfaces as needed to prevent buildup that could affect its sealing capability.

Troubleshooting Common Issues

If issues such as leaks or difficulty in opening the cap arise, first verify that the cap is correctly installed. If the cap is damaged or the seal is compromised, replacement may be necessary. Ensure that the fuel tank opening is free of obstructions that could prevent the cap from seating properly.

Safety Considerations

When handling and maintaining the 4895460 Filler Cap, it is important to observe safety practices, particularly those related to fuel system components. Avoid smoking or creating sparks near the fuel tank, and use appropriate personal protective equipment when performing maintenance tasks.

Environmental Impact

The use and disposal of the 4895460 Filler Cap should be considered in the context of environmental impact. Proper disposal methods should be followed to minimize environmental harm. Recycling options may be available depending on the materials used in the cap’s construction.

Conclusion

The Cummins 4895460 Filler Cap is an essential component in the fueling system of commercial trucks, designed to ensure secure and efficient fuel transfer, maintain system pressure, and prevent contamination. Its durable construction and key features contribute to the reliability and safety of the fuel system, making it a critical part for maintaining engine performance and longevity.