4295331
Mounting Spacer
Cummins®

Introduction

The Cummins 4295331 Mounting Spacer is a critical component in heavy-duty truck applications, designed to ensure proper alignment and spacing between various components within the truck’s assembly. This part plays a significant role in maintaining the structural integrity and operational efficiency of the vehicle ¹.

Purpose and Function

The primary function of the Cummins Mounting Spacer is to provide the necessary distance and alignment between components. It ensures that parts are correctly positioned relative to each other, which is essential for the smooth operation of the truck. By maintaining proper spacing, the spacer helps in reducing undue stress on the components, thereby enhancing the overall performance and longevity of the truck ².

Key Features

The Cummins 4295331 Mounting Spacer is characterized by several key features that contribute to its performance and durability. It is made from high-quality materials that can withstand the rigors of heavy-duty use. The spacer is designed with precise dimensions to ensure a perfect fit within the truck’s assembly. Additionally, its design includes features that enhance its ability to maintain alignment and spacing under various operating conditions ³.

Benefits

Using the Cummins 4295331 Mounting Spacer offers several benefits. It improves the alignment of components, which can lead to reduced wear and tear on the parts. This, in turn, can enhance the overall performance of the truck. The spacer’s durable construction ensures that it can withstand the demands of heavy-duty use, providing long-lasting support for the truck’s components.

Installation Process

Installing the Cummins 4295331 Mounting Spacer requires careful attention to detail to ensure a secure fit. The process involves positioning the spacer between the components it is designed to separate and aligning it according to the manufacturer’s specifications. Tools such as wrenches and alignment gauges may be required to complete the installation. It is important to follow best practices to ensure that the spacer is installed correctly and securely.

Common Applications

The Cummins 4295331 Mounting Spacer is commonly used in various heavy-duty truck applications. It is compatible with a range of truck models and engine types, making it a versatile component for fleet maintenance and upgrades. Its application is widespread across different makes and models, contributing to its popularity in the industry.

Maintenance and Troubleshooting

To ensure the longevity and optimal performance of the Cummins 4295331 Mounting Spacer, regular maintenance is recommended. This includes checking for any signs of wear or damage and ensuring that it remains properly aligned. Common issues may include misalignment or damage due to wear. Troubleshooting steps may involve realigning the spacer or replacing it if necessary.

Manufacturer Information

Cummins Inc. is a well-established company in the automotive industry, known for its commitment to quality and innovation. With a rich history of providing reliable components for heavy-duty applications, Cummins has built a reputation for excellence. The company’s dedication to advancing technology and improving product performance is evident in its wide range of automotive parts, including the Cummins 4295331 Mounting Spacer.

Compatibility with Cummins Engines

The Cummins Mounting Spacer part number 4295331 is designed to fit seamlessly with a variety of Cummins engines, ensuring proper alignment and stability during operation. This part is essential for maintaining the integrity of the engine’s mounting system.

QSK60 and QSK60 G Engines

The QSK60 and QSK60 G engines are part of Cummins’ heavy-duty diesel engine lineup, known for their robust performance and reliability. The Mounting Spacer 4295331 is specifically engineered to fit these engines, ensuring that the engine is securely mounted to its base. This is crucial for minimizing vibrations and preventing potential damage to the engine and its components.

CM2358 and CM2350 Engines

The CM2358 and CM2350 engines are medium-duty diesel engines that are widely used in various industrial applications. The Mounting Spacer 4295331 is compatible with these engines, providing a stable and secure mounting solution. This ensures that the engine operates smoothly and efficiently, contributing to the overall performance of the machinery it powers.

K110 and T101 Engines

The K110 and T101 engines are part of Cummins’ smaller engine lineup, often used in agricultural and construction equipment. The Mounting Spacer 4295331 is designed to fit these engines, ensuring that they are securely mounted and operate without excessive vibrations. This is particularly important for maintaining the longevity and reliability of the equipment.

QST30 Engines

The QST30 engine is a versatile engine used in a variety of applications, from industrial to marine. The Mounting Spacer 4295331 is compatible with the QST30 engine, providing a reliable mounting solution that helps to maintain engine stability and performance. This is essential for ensuring that the engine operates efficiently and reliably in demanding environments.

CM552 Engine

The CM552 engine is a medium-duty diesel engine known for its durability and efficiency. The Mounting Spacer 4295331 is designed to fit this engine, ensuring that it is securely mounted and operates smoothly. This is crucial for maintaining the engine’s performance and longevity, especially in high-stress applications.

Role in Engine Systems

The 4295331 Mounting Spacer is an essential component in the assembly and integration of various engine systems. It facilitates the proper alignment and secure fitting of multiple components, ensuring optimal performance and durability.

Aftercooler Integration

In systems equipped with an aftercooler, the 4295331 Mounting Spacer ensures that the aftercooler is correctly positioned relative to the turbocharger and other adjacent components. This precise alignment is necessary for efficient cooling of the compressed air, which enhances engine performance and reliability.

Turbocharger Arrangement

When integrating a turbocharger into the engine system, the 4295331 Mounting Spacer plays a significant role. It helps in maintaining the correct distance between the turbocharger and the engine block or other components, ensuring that the turbocharger operates within its designed parameters. This results in improved airflow and overall engine efficiency.

Breather System Compatibility

The breather system, which manages crankcase ventilation, also benefits from the use of the 4295331 Mounting Spacer. By ensuring that the breather components are properly aligned and spaced, the spacer helps in maintaining a clean and efficient crankcase environment, which is vital for engine health.

Crankcase Assembly

In the crankcase assembly, the 4295331 Mounting Spacer assists in the accurate placement of various components. This includes ensuring that drive components, such as belts or chains, are correctly tensioned and aligned. Proper spacing contributes to the smooth operation of the crankcase and reduces the risk of mechanical failures.

Fan and Cooling System

For engines with a fan-based cooling system, the 4295331 Mounting Spacer ensures that the fan is correctly positioned in relation to the radiator and other cooling components. This alignment is essential for effective airflow and heat dissipation, which are critical for maintaining optimal engine operating temperatures.

Conclusion

The Cummins 4295331 Mounting Spacer is a vital component in heavy-duty truck and engine applications. Its role in ensuring proper alignment and spacing between components contributes to the overall performance, durability, and efficiency of the vehicle. Regular maintenance and proper installation are key to maximizing the benefits of this Cummins part.