3601751C2
HOSE, HEATER BULK RETURN
Navistar International®

The heater bulk return hose is designed to transport coolant back to the engine from the heater core, ensuring optimal heating performance in the vehicle's cabin. This hose is constructed from high-quality materials that provide excellent resistance to heat and pressure, ensuring reliable performance in demanding automotive environments. Its flexible design allows for easy installation and routing, while the precision-engineered fittings ensure a secure and leak-free connection. The hose is also resistant to the corrosive effects of engine fluids, ensuring long-lasting performance and reliability. With its robust construction, this assembly helps maintain optimal heating performance, contributing to passenger comfort during colder months.

Navistar International Corporation is a well-respected name in the automotive industry, recognized for its commitment to quality and innovation. With a legacy that spans over a century, the company has built a strong reputation for delivering reliable vehicles and components that meet the evolving needs of operators. The heater bulk return hose is designed to transport coolant back to the engine from the heater core, ensuring optimal heating performance in the vehicle's cabin. Drawing on its extensive engineering expertise, Navistar has crafted this hose to withstand high pressures and temperatures, ensuring durability and reliability. Its flexible design allows for easy installation and routing, minimizing the risk of kinks or bends that could impede performance. This part reflects Navistar's dedication to providing solutions that improve overall heating efficiency and passenger comfort, showcasing the company's ability to deliver quality components that meet the demands of modern operators.

Models compatible with this part include:

• - LoneStar Linehaul Conventional
• - ProStar Linehaul Conventional Limited
• - ProStar Linehaul Conventional Premium
• - ProStar Linehaul Conventional

At Source One Parts Center, we recognize the importance of reliable heater bulk return hoses in your vehicle's heating system. Our hoses are designed to transport coolant back to the engine from the heater core, ensuring optimal heating performance in the vehicle's cabin. We pride ourselves on sourcing high-quality materials that resist wear and tear, guaranteeing long-lasting performance in various weather conditions. Our extensive inventory and knowledgeable staff make it easy for you to find the right part for your specific vehicle model. With our commitment to quality and competitive pricing, Source One is your go-to source for all your automotive heating system needs.