3944845
Filter Bracket
Cummins®

The Cummins 3944845 Filter Bracket is a component designed for use in commercial trucks. It serves a specific role within the vehicle’s filtration system, contributing to the overall efficiency and reliability of the truck’s operation. Understanding its purpose and functionality is key to maintaining the vehicle’s performance and longevity.

Purpose and Function

The 3944845 Filter Bracket plays a role in the truck’s filtration system by securing and supporting filters. This ensures that the filters are held in place and operate efficiently. By maintaining the correct position and alignment of the filters, the bracket helps to ensure that the filtration process is effective, which is vital for the truck’s engine health and performance ¹.

Key Features

The design and construction of the 3944845 Filter Bracket include several features that enhance its functionality. It is made from high-quality materials that provide durability and resistance to the harsh conditions often encountered in commercial trucking. The bracket includes precise mounting points that allow for secure attachment to the truck’s frame. Additionally, its design may incorporate unique elements that facilitate easy installation and maintenance, as well as optimal filter performance ².

Benefits

Using the 3944845 Filter Bracket offers several advantages. It provides improved filter stability, which is important for consistent filtration efficiency. The bracket’s design also contributes to ease of maintenance, allowing for quick and straightforward filter changes. Furthermore, by ensuring that filters are properly secured and aligned, the bracket plays a part in the overall efficiency of the filtration system, which can lead to better engine performance and longevity ³.

Installation Process

Installing the 3944845 Filter Bracket requires attention to detail to ensure proper function. The process involves aligning the bracket with the designated mounting points on the truck’s frame. Once aligned, the bracket should be secured using the appropriate fasteners. It is important to use the correct tools for installation to avoid damage to the bracket or the truck’s frame. Following the manufacturer’s guidelines for installation will help ensure that the bracket is fitted correctly and functions as intended ⁴.

Maintenance Tips

To ensure the longevity and effectiveness of the 3944845 Filter Bracket, regular maintenance is recommended. This includes inspecting the bracket for any signs of wear or damage, ensuring that it remains securely fastened, and cleaning it as necessary to remove any debris that could affect its performance. Adhering to a maintenance schedule will help prevent issues and ensure that the bracket continues to support the filtration system effectively ⁵.

Troubleshooting Common Issues

Common problems associated with the 3944845 Filter Bracket may include loose mounting or damage to the bracket itself. If the bracket becomes loose, it should be re-secured to prevent filter misalignment. Damage to the bracket may require replacement to maintain the integrity of the filtration system. Addressing these issues promptly can help avoid more significant problems down the line.

Manufacturer Overview - Cummins

Cummins Inc. is a leader in the design and manufacture of diesel engines. With a history of innovation and a commitment to quality, Cummins has established itself as a trusted name in the automotive industry. The company’s expertise in engine technology extends to the components that support engine function, including filtration systems and their associated parts like the 3944845 Filter Bracket.

Cummins Engine Compatibility with Filter Bracket Part 3944845

The Cummins Filter Bracket part number 3944845 is designed to fit a variety of Cummins engines, ensuring a secure and efficient mounting for the engine’s filter system. This part is engineered to maintain compatibility across several engine models, providing a reliable solution for maintenance and repair needs.

Compatible Engines

ISC Series:

• ISC CM2150
• ISC CM554
• ISC CM850
• ISC8.3 CM2250

ISL Series:

• ISL CM2150
• ISL CM554
• ISL9 CM2150 SN
• ISL9 CM2250
• ISL9.5 CM2880 L138

QSC Series:

• QSC8.3 CM554
• QSC8.3 CM850 (CM2850)
• QSC9 CM2250 / QSL9 CM2250

QSB Series:

• QSB5.9 44 CM550

QSL Series:

• QSL8.9 CM2150 L141
• QSL9 CM2250
• QSL9 CM2350 L102
• QSL9 CM554
• QSL9 CM850 (CM2850)

This part is crafted to ensure a snug fit and proper alignment with the filter assembly, facilitating ease of installation and removal during service procedures. Its robust design supports the filter’s weight and operational stresses, contributing to the engine’s overall performance and longevity.

Role of Part 3944845 Filter Bracket in Engine Systems

The Part 3944845 Filter Bracket is a component in the assembly and functionality of various engine systems, particularly those involving the fuel system. This bracket serves as a mounting point for the fuel filter, ensuring it is securely positioned within the engine bay.

When integrating the fuel filter kit, the Filter Bracket plays a significant role by providing a stable and reliable attachment point. This stability is vital for maintaining the integrity of the fuel system, as it prevents the fuel filter from shifting or vibrating excessively during engine operation.

In addition to its primary function, the Filter Bracket also aids in the organization of the fuel system accessories. By securely holding the fuel filter in place, it allows for better management of the fuel lines and other components, reducing the risk of entanglement or damage.

The location of the Filter Bracket is strategically chosen to facilitate easy access for maintenance and replacement of the fuel filter. This design consideration enhances the overall efficiency of routine servicing, allowing mechanics to quickly and safely perform necessary adjustments or replacements.

Furthermore, the Filter Bracket contributes to the overall robustness of the fuel system accessory setup. Its presence ensures that the fuel filter remains aligned correctly with the fuel lines, promoting a smooth and uninterrupted flow of fuel to the engine. This alignment is key to maintaining optimal engine performance and fuel efficiency.

Conclusion

In summary, the 3944845 Filter Bracket is a fundamental component in the fuel system, providing essential support and stability for the fuel filter and contributing to the efficient operation of the engine. Regular maintenance and proper installation are crucial to ensure the longevity and effectiveness of this Cummins part.