6041543C91
FILL PLUG
Navistar International®

The fill plug is a small yet essential component in the vehicle's differential assembly, designed to facilitate the easy addition and removal of lubricant. This plug ensures that the differential remains properly lubricated, which is crucial for optimal performance and longevity. Its design allows for a secure fit, preventing leaks and contamination of the lubricant. Made from durable materials, the fill plug is built to withstand the rigors of the automotive environment, ensuring reliable operation over time.

With a rich history in the automotive industry, Navistar is recognized for its dedication to producing high-quality components that enhance vehicle functionality. The fill plug is a small yet critical part of the differential assembly, designed to ensure proper lubrication and optimal performance. Navistar's expertise in manufacturing durable components is evident in this product, which is crafted to withstand environmental challenges and maintain the integrity of the lubricants used. This attention to detail reflects the company's commitment to providing reliable solutions that support the longevity and efficiency of vehicles in various operational conditions.

This part fits the following models:

• - Commercial Vocational (CV)

At Source One Parts Center, we recognize that even the smallest components, like fill plugs, play a crucial role in a vehicle's performance. That's why we are dedicated to providing high-quality parts that meet or exceed industry standards. Our fill plugs are designed for durability and reliability, ensuring that they effectively maintain the integrity of the differential assembly. Customers appreciate our commitment to quality, as well as our knowledgeable staff who are ready to assist with any questions regarding compatibility and installation. Additionally, our competitive pricing and fast shipping options make it convenient for customers to acquire the parts they need without delay. By choosing Source One, you are ensuring that your vehicle operates at its best, backed by our unwavering commitment to customer satisfaction.