4098486C91
TANK ,DEF, DEF FILL NECK, SCREW NECK
Navistar International®

The tank, def, def fill neck, screw neck is an essential component designed for optimal functionality in fluid management systems. This part features a robust construction that ensures durability and resistance to various environmental factors, making it ideal for heavy-duty applications. Its design includes a secure screw neck that facilitates easy attachment and detachment, allowing for efficient filling and maintenance. The tank is engineered to provide a reliable seal, preventing leaks and ensuring that the contents are safely contained. This component is crucial for maintaining the integrity of the system, contributing to overall performance and reliability.

Founded in 1902, Navistar International Corporation has evolved from its agricultural roots to become a leader in the heavy-duty vehicle industry, recognized for its innovative approach and commitment to quality. The DEF fill neck is a critical component in fluid management systems, reflecting Navistar's expertise in designing parts that ensure optimal functionality and reliability. This component is engineered with a robust construction that prevents leaks and facilitates easy attachment, showcasing the company's understanding of the complexities involved in automotive fluid systems. By maintaining a focus on durability and performance, Navistar ensures that this part meets the rigorous demands of modern vehicles, contributing to the overall effectiveness of the emissions control system. The attention to detail in the design of the DEF fill neck underscores Navistar's reputation as a trusted manufacturer in the automotive sector.

This part number is compatible with the following Navistar models:

• - HV with Medium Duty Engines
• - CE 200/300 Conventional Integrated School Bus
• - CE 200/300 Conventional Integrated Commercial Bus
• - Heavy Extreme
• - Linehaul Transport
• - Medium Vocational
• - HV with Heavy Duty Engines
• - Cutaway Commercial Bus
• - LoneStar
• - Regional Haul
• - IC Bus RE Series 300 Integrated School Bus
• - 7600 Severe Service Trucks (built on 4/1/02 & later)
• - SFC Commercial Bus Chassis
• - IC Bus RE Series 300 Integrated Commercial Bus
• - 1300 FBC Truck Chassis

When it comes to fluid management systems, Source One Parts Center offers top-of-the-line components that ensure optimal performance. Our DEF fill neck is engineered for durability and reliability, making it a crucial part for maintaining the integrity of your vehicle's fluid systems. We pride ourselves on our extensive inventory of high-quality automotive parts that meet or exceed industry standards. Our dedicated team is always available to assist you in finding the right part for your specific needs, ensuring a hassle-free shopping experience. With our focus on customer service and quality, Source One is your go-to source for essential automotive components.