4020974C1
TUBE ASSEMBLY 9-GAL DEF PRESUR
Navistar International®

The tube assembly for the 9-gallon DEF (Diesel Exhaust Fluid) presurization system is designed to facilitate the efficient transfer of DEF within commercial vehicles. This assembly is constructed from high-quality materials that ensure durability and resistance to corrosion, making it suitable for use in demanding environments. Its design allows for optimal flow rates, ensuring that the DEF system operates effectively to reduce emissions and enhance engine performance. The tube assembly is engineered for easy installation, allowing technicians to quickly replace or repair DEF systems without extensive modifications. This component is crucial for maintaining compliance with emissions regulations while contributing to the overall performance of the vehicle.

With a legacy of innovation and quality, Navistar International Corporation has been a leader in the heavy-duty vehicle industry for over a century. The tube assembly for the 9-gallon DEF presurization system is an essential component that showcases this commitment, designed to facilitate efficient transfer of diesel exhaust fluid. Constructed from high-quality materials, this assembly ensures durability and resistance to corrosion, making it suitable for demanding environments. Navistar's focus on optimal flow rates enhances the DEF system's effectiveness, contributing to reduced emissions and improved engine performance. By prioritizing reliability and functionality, Navistar supports operators in maintaining compliance with environmental regulations while enhancing vehicle efficiency.

Applicable Models:

• - 7600 Severe Service Trucks (built on or after 4/1/02)
• - 5900I Severe Service Conventional

For those looking for a reliable tube assembly for their DEF presurization system, Source One Parts Center is the ideal destination. Our tube assembly is designed to facilitate efficient transfer of diesel exhaust fluid, ensuring optimal performance of your emissions control system. We prioritize quality in every part we offer, ensuring that our assemblies are constructed from high-grade materials that can withstand the rigors of heavy-duty applications. Our dedicated customer service team is always available to help you choose the right tube assembly for your vehicle, providing expert guidance to ensure a perfect fit. With competitive pricing and fast shipping, Source One is your best choice for automotive parts. Trust us to deliver the quality and service you deserve.