6114125C1
HOSE DEF COOLANT RETURN ASSEMBLY
Navistar International®

The DEF coolant return assembly hose is an essential component in the vehicle's cooling system, responsible for returning coolant from the DEF tank to the engine. This hose is designed to withstand high temperatures and pressures, ensuring efficient performance in various operating conditions. Its durable construction features high-quality materials that resist wear and corrosion, providing a long-lasting solution for automotive cooling needs. The flexible design allows for easy installation and routing, minimizing the risk of kinks or leaks. With precise fittings, this hose ensures a secure connection, which is crucial for maintaining the efficiency of the cooling system and ensuring optimal engine performance.

Since its founding in 1902, Navistar International Corporation has been a leader in the automotive industry, recognized for its innovation and commitment to quality. The company has a long history of developing components that enhance vehicle performance and reliability. The DEF coolant return assembly hose is a prime example of Navistar's expertise in engineering durable parts for automotive cooling systems. This hose is designed to withstand high temperatures and pressures, ensuring efficient coolant flow from the DEF tank to the engine. Navistar's focus on using high-quality materials and precise engineering guarantees a secure connection, which is essential for maintaining the efficiency of the cooling system and ensuring optimal engine performance.

Models compatible with this part include:

• - ProStar Linehaul Conventional
• - 8600 Heavy Tractors

When looking for essential components in your vehicle's cooling system, Source One Parts Center is the best place to shop. We offer a range of high-quality hoses, including those designed for DEF coolant return assemblies. Our products are built to withstand high temperatures and pressures, ensuring reliable performance in various operating conditions. Our team is dedicated to providing excellent customer service, helping you find the right parts quickly and efficiently. With our commitment to quality and competitive pricing, you can trust that you are getting the best value for your investment when you shop with us.