3955110
Transfer Pump Bracket
Cummins®

The Cummins 3955110 Transfer Pump Bracket is a component designed to support and secure the transfer pump within the fuel system of commercial trucks. Its role is significant in ensuring the efficient and reliable operation of the truck’s fuel transfer process. This bracket is integral to maintaining the structural integrity and alignment of the transfer pump, which is vital for the overall performance of the vehicle.

Basic Concepts of Transfer Pump Brackets

A transfer pump bracket serves as a mounting point for the transfer pump, which is responsible for moving fuel from the main tank to the engine. This bracket ensures that the pump remains in the correct position and is securely fastened, allowing it to operate effectively in conjunction with other fuel system components. The transfer pump bracket’s design and material contribute to its ability to withstand the vibrations and stresses encountered during vehicle operation ¹.

Purpose of the Cummins 3955110 Transfer Pump Bracket

The Cummins 3955110 Transfer Pump Bracket plays a role in the operation of a truck by providing a stable and secure mounting solution for the transfer pump. This ensures that the pump can efficiently transfer fuel from the main tank to the engine, contributing to the truck’s overall performance. The bracket’s design allows for proper alignment and support of the pump, which is crucial for the fuel transfer process ².

Key Features

The Cummins 3955110 Transfer Pump Bracket is characterized by several key features that enhance its functionality and durability. These include a robust design that can withstand the rigors of commercial truck operation, the use of high-quality materials that resist corrosion and wear, and precise engineering that ensures a perfect fit with the transfer pump and other components. Additionally, the bracket may feature integrated mounting points or brackets for additional components, streamlining the installation process.

Benefits

The Cummins 3955110 Transfer Pump Bracket offers several benefits that contribute to the efficient operation of commercial trucks. These include improved fuel efficiency due to the secure and stable mounting of the transfer pump, enhanced reliability through the use of durable materials and precise engineering, and increased durability that ensures long-term performance under demanding conditions ³.

Installation Process

Proper installation of the Cummins 3955110 Transfer Pump Bracket involves several steps to ensure it is securely and correctly mounted. This process typically includes preparing the mounting area, aligning the bracket with the transfer pump and other components, securing it in place using the appropriate fasteners, and verifying that the pump is properly aligned and supported. It is important to follow the manufacturer’s instructions and use the recommended tools and equipment to ensure a successful installation.

Common Issues and Troubleshooting

Common issues that may arise with the Cummins 3955110 Transfer Pump Bracket include misalignment of the transfer pump, corrosion or wear on the bracket, and loose or missing fasteners. Troubleshooting these issues involves inspecting the bracket and pump for proper alignment, checking for signs of corrosion or wear, and ensuring that all fasteners are securely tightened. Addressing these issues promptly can help maintain the efficiency and reliability of the fuel transfer process.

Maintenance Tips

Regular maintenance of the Cummins 3955110 Transfer Pump Bracket is important to ensure its longevity and optimal performance. This includes inspecting the bracket and transfer pump for signs of wear or damage, cleaning the area around the bracket to prevent the buildup of dirt and debris, and tightening any loose fasteners. Additionally, it is important to follow the manufacturer’s recommended maintenance schedule and procedures to keep the bracket and associated components in good working condition.

Cummins Overview

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 has established a reputation for quality, reliability, and innovation in the commercial truck industry. The company offers a wide range of products and services designed to meet the needs of customers in various industries, including transportation, construction, and agriculture.

Cummins Transfer Pump Bracket 3955110 Compatibility

The Cummins Transfer Pump Bracket, part number 3955110, is a critical component in the engine’s fuel system, ensuring proper alignment and operation of the transfer pump. This part is designed to fit a variety of Cummins engines, providing a reliable mounting solution for the transfer pump. Below is a detailed breakdown of the engines with which this bracket is compatible:

ISB Series Engines

• ISB CM2150
• ISB CM850

These engines, part of the ISB series, are known for their robust performance and reliability in various applications. The 3955110 bracket is engineered to fit seamlessly with these models, ensuring the transfer pump is securely mounted and functions optimally.

ISC Series Engines

• ISC CM2150
• ISC CM850
• ISC8.3 CM2250

The ISC series engines are designed for heavy-duty applications, and the 3955110 bracket is compatible with these models, providing a sturdy mounting solution for the transfer pump.

ISL Series Engines

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

The ISL series engines are known for their high power output and efficiency. The 3955110 bracket is designed to fit these engines, ensuring the transfer pump is securely mounted and performs reliably.

ISX Series Engines

• ISX12 CM2350 X102
• ISX12/ISX11.9 CM2250

These high-performance engines require precise mounting solutions, and the 3955110 bracket is engineered to fit these models, ensuring the transfer pump is securely mounted and performs optimally.

QSB Series Engines

• QSB4.5 CM850(CM2850)
• QSB5.9 CM850
• QSB6.7 CM850(CM2850)
• QSB6.7 M CM2250

The QSB series engines are designed for a variety of applications, from agricultural to industrial use. The 3955110 bracket is compatible with these models, providing a reliable mounting solution for the transfer pump.

QSC and QSL Series Engines

• QSC8.3 CM850(CM2850)
• QSC9 CM2250/QSL9 CM2250
• QSL8.9 CM2150 L141
• QSL9 CM2250

These engines are known for their versatility and reliability. The 3955110 bracket is designed to fit these models, ensuring the transfer pump is securely mounted and performs optimally.

QSK Series Engines

• QSK19 CM850 MCRS
• QSK50 CM2150 K107
• QSK50 CM2150 MCRS
• QSK60 CM850 MCRS
• QSK95 CM2350 K113

The QSK series engines are designed for heavy-duty applications, and the 3955110 bracket is compatible with these models, providing a sturdy mounting solution for the transfer pump.

This compatibility ensures that the transfer pump bracket can be used across a wide range of Cummins engines, providing a reliable and secure mounting solution for the transfer pump.

Role of Part 3955110 Transfer Pump Bracket in Engine Systems

The 3955110 Transfer Pump Bracket is an integral component in the assembly and operation of several key engine systems. It provides a secure mounting point for the Fuel Transfer Pump, ensuring stability and proper alignment within the engine bay.

When integrated with the Electronic Control Cooler, the Transfer Pump Bracket facilitates efficient heat dissipation from the electronic control components, enhancing their reliability and performance.

In conjunction with the Fuel Filter, the bracket ensures that the Fuel Transfer Pump is positioned optimally to draw clean fuel, thereby maintaining the integrity of the fuel supply and preventing contamination.

The Fuel System Primer benefits from the precise placement afforded by the Transfer Pump Bracket, allowing for effective priming of the fuel system. This ensures that the engine starts smoothly and operates efficiently.

Lastly, when paired with the Priming Pump, the bracket aids in maintaining consistent pressure within the fuel lines, which is essential for the engine’s consistent performance and longevity.

Overall, the 3955110 Transfer Pump Bracket plays a significant role in the cohesive functioning of these engine components, ensuring they operate in unison for optimal engine performance.

Conclusion

The Cummins 3955110 Transfer Pump Bracket is a vital component in the fuel system of commercial trucks, ensuring the efficient and reliable operation of the fuel transfer process. Its robust design, high-quality materials, and precise engineering contribute to its durability and functionality. Proper installation, regular maintenance, and prompt troubleshooting of common issues are essential to maintain the bracket’s performance and longevity. The compatibility of this part with a wide range of Cummins engines underscores its versatility and importance in the commercial truck industry.