4945493
Exhaust Recirculation Cooler Bracket
Cummins®

Introduction

The Exhaust Recirculation Cooler Bracket, manufactured by Cummins, is a critical component in the exhaust recirculation system of heavy-duty trucks. This bracket supports the cooler, which cools recirculated exhaust gases before they are reintroduced into the engine intake. Cummins is renowned for producing high-quality components that enhance vehicle performance and efficiency ¹.

Function and Operation

The Exhaust Recirculation Cooler Bracket secures the cooler within the exhaust recirculation system. The cooler reduces the temperature of recirculated exhaust gases, which helps lower nitrogen oxide (NOx) emissions and improves engine efficiency. The bracket ensures the cooler remains stable and properly aligned for optimal cooling ².

Purpose of the Exhaust Recirculation Cooler Bracket

The primary role of this Cummins part is to support the efficient functioning of the exhaust recirculation system. By maintaining the cooler in the correct position, the bracket aids in reducing emissions and enhancing engine performance. It is designed to withstand the demands of heavy-duty truck operations, ensuring long-term reliability ³.

Key Features

This part features a robust design for durability and stability. Constructed from high-quality materials, it resists corrosion and high temperatures. The bracket provides a secure fit for the cooler, ensuring it remains in place under various driving conditions. Its design allows for easy installation and maintenance, making it suitable for heavy-duty truck applications ⁴.

Benefits

The Exhaust Recirculation Cooler Bracket offers benefits such as improved engine efficiency, reduced emissions, and enhanced performance of the exhaust recirculation system. By ensuring the cooler operates effectively, the bracket contributes to lower NOx emissions, which is important for meeting environmental regulations. Efficient cooling of recirculated exhaust gases can also lead to better engine performance and fuel efficiency ⁵.

Installation and Compatibility

Proper installation of this part is crucial for the optimal performance of the exhaust recirculation system. The bracket is designed to be compatible with various truck models and engine types, making it versatile for fleet managers and maintenance professionals. Following the manufacturer’s guidelines for installation ensures the bracket is securely mounted and functions as intended ⁶.

Maintenance and Troubleshooting

Regular maintenance of the Exhaust Recirculation Cooler Bracket is important for its optimal performance. This includes checking for wear or damage, ensuring secure mounting, and verifying the cooler’s function. Common troubleshooting tips include inspecting the bracket for looseness, checking for obstructions in the cooling system, and ensuring all connections are secure. Addressing these issues promptly can prevent more significant problems ⁷.

Regulatory Compliance

This Cummins part plays a role in helping trucks meet emissions regulations. By ensuring the effective operation of the exhaust recirculation system, the bracket contributes to lower emissions, which is crucial for environmental compliance. Cummins is committed to producing components that enhance vehicle performance and help meet regulatory requirements ⁸.

Cummins Overview

Cummins is a well-established manufacturer with a strong reputation in the automotive industry. The company is known for its innovation and quality, producing a wide range of components that enhance vehicle performance and efficiency. Cummins’ commitment to high-quality manufacturing and customer satisfaction makes it a trusted name in the industry, providing reliable and durable components for heavy-duty trucks ⁹.

Conclusion

The Exhaust Recirculation Cooler Bracket (part number 4945493) by Cummins is a vital component in the exhaust recirculation system of heavy-duty trucks. It ensures the efficient operation of the cooler, contributing to reduced emissions and improved engine performance. With its robust design, compatibility with various engine types, and ease of maintenance, this part is an essential element for fleet managers and maintenance professionals aiming to enhance vehicle efficiency and comply with environmental regulations.