4982318
Mounting Spacer
Cummins®

Introduction

The Cummins 4982318 Mounting Spacer is a critical component designed for heavy-duty truck operations. It ensures accurate alignment and spacing between parts, which is essential for the structural integrity and efficiency of the truck’s mechanical systems.

Purpose of the Cummins 4982318 Mounting Spacer

This Cummins part facilitates the proper assembly and operation of truck components by providing the necessary distance and alignment. Proper alignment and spacing prevent undue stress on components, reduce the risk of misalignment-related failures, and contribute to the overall reliability of the truck ¹.

Key Features

The Cummins 4982318 Mounting Spacer is made from high-strength materials to withstand heavy-duty operations. It is designed with precise dimensions for specific applications and includes features for easy installation and removal. The spacer may also incorporate elements for better heat dissipation or vibration damping ².

Benefits of Using the Cummins 4982318 Mounting Spacer

Using this part aids in maintaining improved component alignment, reducing wear and tear on associated parts, and enhancing the overall performance and longevity of the truck. It ensures components are correctly spaced, improving mechanical efficiency and reliability ³.

Installation Guidelines

Installing the Cummins 4982318 Mounting Spacer requires careful attention to detail. Identify the correct location, remove any existing spacer, position the new spacer, secure it with recommended fasteners and torque specifications, and perform a thorough inspection to confirm proper installation and alignment.

Maintenance and Troubleshooting

Regular inspection of the Cummins 4982318 Mounting Spacer is recommended to check for wear, damage, or misalignment. Cleaning the spacer and surrounding areas prevents debris accumulation. If issues arise, such as unusual noises or vibrations, investigate the cause promptly by checking installation, securing fasteners, and verifying the spacer is not damaged.

Common Applications

The Cummins 4982318 Mounting Spacer is used in various heavy-duty truck models and engine types where precise component alignment and spacing are critical. Specific truck models or engine configurations requiring this spacer are detailed in the compatibility and specifications section.

Manufacturer Information - Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. The company is committed to producing high-quality components for commercial vehicles, reflecting a history of innovation and excellence in engineering.

Cummins Engine Mounting Spacer 4982318 Compatibility

The Cummins Mounting Spacer part number 4982318 is designed to fit various Cummins engines, ensuring proper alignment and stability during operation. This part is crucial for maintaining the integrity of the engine mounting system.

B3.3 Series

The B3.3 engine series benefits from the use of the 4982318 Mounting Spacer, ensuring the engine is securely mounted, reducing vibrations and wear on engine components.

QSB4.5 CM850 and QSB6.7 CM850

Both the QSB4.5 CM850 and QSB6.7 CM850 engines are compatible with the 4982318 Mounting Spacer, maintaining precise alignment to optimize fuel efficiency and reduce operational noise.

QSB6.7 CM850 (CM2850) and QSB7 CM2880 B117

The 4982318 Mounting Spacer is also suitable for the QSB6.7 CM850 (CM2850) and QSB7 CM2880 B117 engines, ensuring these engines are securely fastened, providing stability and durability under demanding conditions.

Role of Part 4982318 Mounting Spacer in Engine Systems

The 4982318 Mounting Spacer is integral to the assembly and functionality of various engine components. It ensures proper alignment and spacing, which is essential for the efficient operation of the engine system.

• Fuel System Accessory Mounting: Maintains the correct distance between fuel system accessories and the engine block, ensuring secure mounting and operation within specified parameters.
• Guard Package Integration: Positions the guard correctly to protect sensitive components from debris and excessive heat without interfering with other components.
• Engine Component Mounting: Achieves precise alignment for sensors, actuators, and other accessories, vital for accurate functioning and emissions control.
• Fuel System Accessory: Ensures the accessory is mounted at the optimal distance from fuel lines and related components, maintaining the integrity of the fuel delivery system.
• Engine Component Package: Organizes and spaces components effectively, preventing interference and ensuring each part operates within its designed parameters.
• Guard: Provides an additional layer of safety for the engine, shielding critical components from potential damage.
• Plumbing Applications: Maintains the correct spacing between pipes and fittings, preventing leaks and ensuring the plumbing system operates under the correct pressure and flow conditions.

Conclusion

The Cummins 4982318 Mounting Spacer is a fundamental component in the assembly and operation of engine systems. It contributes to the precise alignment, spacing, and protection of various engine components, enhancing the overall performance and reliability of heavy-duty trucks.