4039532C1
TUBE, DEF PRESSURE LINE
Navistar International®

The DEF pressure line tube is engineered to deliver diesel exhaust fluid under pressure from the tank to the injection system. Its construction features high-quality materials that are resistant to the corrosive properties of DEF, ensuring durability and reliability in demanding conditions. The tube is designed to handle high pressure and temperature variations, making it suitable for heavy-duty applications. Its smooth inner surface promotes efficient fluid flow, while its flexible design allows for easy installation and routing within the vehicle's engine compartment.

Navistar International Corporation's legacy in the automotive industry is characterized by its dedication to quality and innovation, making it a trusted name in the manufacturing of trucks and heavy-duty vehicles. The company's expertise in engineering has led to the development of components that enhance the functionality and reliability of machinery. The DEF pressure line tube is a vital part that exemplifies this commitment, designed to deliver diesel exhaust fluid under pressure efficiently. By utilizing high-quality materials and precision manufacturing techniques, Navistar ensures that this component can withstand demanding environments, contributing to the overall performance of the systems it supports.

This part fits the following models:

• - 4400 Medium Truck
• - 4400 Medium Trucks

When it comes to sourcing the DEF pressure line tube, Source One Parts Center is your best choice. Our commitment to quality ensures that you receive a reliable component that delivers diesel exhaust fluid under pressure efficiently. We understand the importance of minimizing downtime, which is why we offer fast shipping and a user-friendly ordering process. Our team of experts is dedicated to helping you find the right part for your machinery, ensuring that you have everything you need to keep your operations running smoothly. Choose Source One for your DEF pressure line tube needs and enjoy our exceptional service.