2003489C2
HOSE, UPPER RADIATOR INLET
Navistar International®

The upper radiator inlet hose is designed to facilitate the flow of coolant from the radiator to the engine, ensuring optimal engine performance and temperature regulation. This hose is constructed from high-quality materials that resist heat and pressure, ensuring a secure and leak-free connection. Its flexible design allows for easy installation in various engine layouts, while the reinforced ends prevent leaks and enhance durability. This hose is essential for maintaining a reliable cooling system and preventing engine overheating.

Navistar International Corporation has built a strong legacy in the automotive sector, known for its dedication to quality and innovation since its establishment in 1902. The company has consistently focused on producing reliable components that enhance vehicle performance and safety. The upper radiator inlet hose is a crucial part of the cooling system, designed to facilitate the flow of coolant from the radiator to the engine. Navistar's expertise in material science and engineering ensures that this hose can withstand high temperatures and pressures, providing a secure and leak-free connection. This commitment to quality not only enhances engine performance but also contributes to the longevity of the vehicle, reflecting Navistar's dedication to delivering high-performance parts that meet the demands of modern driving.

This part fits the following models:

• - 3000 Bus Chassis (built on or after 5/23/97)
• - 1652-UPS Stripped Chassis (built before 5/23/97)
• - 4500 Medium Truck (built before 5/23/97)
• - 7100 Medium Truck (built before 5/23/97)
• - 4700 Medium Truck (built before 5/23/97)
• - 4800 Medium Truck (built before 5/23/97)
• - 1400 Stripped Chassis (built from 1/1/89 to 5/23/97)
• - 4900 Medium Truck (built before 5/23/97)
• - 4600 Medium Truck (built before 5/23/97)
• - 1600 Stripped Chassis (built from 1/1/89 to 5/23/97)

At Source One Parts Center, we understand the critical role that upper radiator inlet hoses play in your vehicle's cooling system. That's why we offer a comprehensive selection of high-quality components that are designed to ensure optimal performance and reliability. Our products are sourced from reputable manufacturers, ensuring that you receive parts that withstand the rigors of daily driving. Our knowledgeable staff is always on hand to assist you in finding the right fit for your vehicle, providing expert guidance and support throughout the purchasing process. With competitive pricing and fast shipping options, you can trust that you're getting the best value for your money. Choose Source One for your automotive parts and experience exceptional service and quality.