3858117C1
CAP FUEL TANK FILLER, LOCKING DUAL, 2" DIAMETER
Navistar International®

The locking dual fuel tank filler cap is designed to provide a secure and efficient sealing solution for your vehicle's fuel system. Its durable construction ensures a reliable closure that prevents fuel leaks and evaporation, contributing to better fuel economy. The cap features a dual locking mechanism that allows for secure access, ensuring that only authorized personnel can open the fuel tank. Designed for easy installation, this cap fits snugly and provides a tight seal to minimize evaporation and maintain fuel quality. Its durable materials are resistant to corrosion and wear, ensuring a long lifespan.

Navistar International Corporation, founded in 1902, has a long-standing reputation for excellence in the manufacturing of heavy-duty vehicles and components. The company's commitment to quality and innovation has allowed it to establish itself as a leader in the industry, providing reliable solutions for various applications. The locking dual fuel tank filler cap exemplifies this dedication, designed to provide a secure and efficient sealing solution for fuel systems. Its durable construction prevents leaks and evaporation, contributing to better fuel economy. By focusing on security and functionality, Navistar continues to enhance the operational efficiency of its products, reinforcing its reputation in the market.

Models:

• - 4400: Medium Trucks
• - 7300: Severe Service Trucks (built on or after 10/1/01)
• - 4300: Medium Trucks
• - 7600: Severe Service Trucks (built on or after 4/1/02)
• - HVMD: Medium Duty Engines
• - MV: Medium Vocational
• - 7500: Severe Service Trucks (built on or after 7/1/01)
• - 7400: Severe Service Trucks (built on or after 7/1/01)
• - 4200: Medium Trucks

When it comes to securing your vehicle's fuel system, Source One Parts Center is your trusted partner. Our locking dual fuel tank filler cap is engineered to provide a secure and efficient sealing solution, preventing leaks and evaporation while contributing to better fuel economy. By purchasing from us, you gain access to a durable product designed for easy installation and a tight seal. Our knowledgeable team is committed to helping you find the right parts for your vehicle, ensuring a hassle-free shopping experience. With our focus on quality and competitive pricing, Source One is the best choice for all your fuel system needs.