5473173
Water Pump Kit
Cummins®

Introduction

The Cummins 5473173 Water Pump Kit is designed for commercial trucks to facilitate coolant circulation within the engine cooling system, ensuring optimal engine temperature and performance ¹. This kit is essential for maintaining engine efficiency and longevity by preventing overheating under various operating conditions.

Basic Concepts of Water Pump Kits

A water pump kit typically includes a water pump, gaskets, and other installation components. The water pump circulates coolant through the engine and radiator, dissipating heat and maintaining a stable operating temperature ². The kit may also include impellers, seals, and bearings to ensure efficient coolant transfer.

Role of the 5473173 Water Pump Kit in Truck Operation

This Cummins part maintains engine temperature by circulating coolant through the engine block and radiator, removing excess heat and ensuring efficient operation ³. Consistent coolant circulation prevents overheating, contributing to engine reliability and durability.

Key Features

The 5473173 Water Pump Kit features durable materials to withstand high temperatures and pressures. It includes precision-machined components for a proper fit and efficient operation. High-quality gaskets and seals ensure a secure and leak-free installation.

Benefits of Using the 5473173 Water Pump Kit

Using this part provides improved reliability through consistent coolant circulation and optimal engine temperature maintenance. The high-quality materials and precise engineering contribute to its durability and efficiency in engine cooling.

Installation Process

Installing the 5473173 Water Pump Kit involves draining the coolant, removing the old water pump, inspecting the housing, installing the new pump with proper gaskets and seals, reattaching hoses, refilling the cooling system, and checking for leaks.

Maintenance and Troubleshooting

Regularly inspect the water pump and components for wear or damage. Check the coolant level and condition, addressing leaks promptly. Common troubleshooting steps include verifying proper installation, ensuring the coolant system is free of air pockets, and checking for obstructions in the coolant flow.

Performance and Efficiency

The 5473173 Water Pump Kit ensures consistent coolant circulation, maintaining optimal engine temperature for efficient combustion and reduced emissions. Proper coolant circulation prevents hotspots within the engine, contributing to its longevity and reliability.

Cummins Overview

Cummins Inc. is renowned for producing high-quality components that enhance engine performance and reliability. Their commitment to innovation and quality ensures that products like the 5473173 Water Pump Kit meet the demanding requirements of commercial truck applications.

Components of the Cummins Water Pump Kit (5473173)

Rectangular Ring Seal (3906698)

The rectangular ring seal provides a tight, reliable seal between the water pump and the engine block, preventing leaks and ensuring coolant is effectively contained within the system.

Water Pump (5524786)

The water pump circulates coolant throughout the engine, maintaining optimal operating temperatures. It operates using an impeller driven by a belt connected to the engine’s crankshaft, ensuring long-lasting performance and durability.

Conclusion

The Cummins 5473173 Water Pump Kit is a vital component for maintaining the efficiency and reliability of commercial truck engines. Its precise engineering, durable materials, and comprehensive design ensure optimal engine temperature and performance, contributing to the longevity and reliability of the engine cooling system.