107377H
NUT, LOCK

40 Pack

Navistar International®

The nut lock is designed for secure fastening in various mechanical applications. Its robust construction ensures that the nut remains firmly in place, even under significant stress and vibration. The nut features precise threading that allows for easy installation and removal, making it a practical choice for both professionals and DIY enthusiasts. Its durable materials offer excellent resistance to corrosion and wear, ensuring a long service life. This nut is essential for maintaining the performance and reliability of mechanical systems, contributing to overall safety and efficiency.

Navistar International Corporation has a storied history in the automotive sector, tracing its origins back to 1902 as the International Harvester Company. Over the years, the company has evolved into a leader in manufacturing trucks and heavy-duty vehicle components, known for their reliability and durability. The lock nut is designed for secure fastening in various mechanical applications, showcasing Navistar's commitment to quality and performance. Its robust construction ensures that the nut remains firmly in place, even under significant stress and vibration. The precise threading allows for easy installation and removal, making it a practical choice for both professionals and DIY enthusiasts. This nut's durable materials offer excellent resistance to corrosion and wear, ensuring a long service life and contributing to the overall safety and efficiency of mechanical systems.

This part number fits the following models:

• - 145 Medium Truck (built from 4/1/81 to 12/31/88)
• - 5000 Severe Service Conventional (built on or after 3/15/96)
• - 9200 Premium Conventional (built before 3/15/96)
• - 5900 Severe Service Conventional
• - 7300 Severe Service Truck (built on or after 10/1/01)
• - 9800 Premium Cabover (built on or after 1/16/98)
• - 9700 Premium Cabover (built on or after 1/16/98)
• - 9300 Premium Conventional
• - 5600 Severe Service Conventional
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 5070 Severe Service (built from 1/1/1992 to 3/14/1996)
• - 5500 Severe Service Conventional
• - 5870 Severe Service (built before 3/15/1996)
• - 9600 Premium Cabover (built from 1981-1990)
• - 3000 Bus Chassis (built on or after 5/23/97)

When you need lock nuts, Source One Parts Center is the place to go. Our commitment to quality and exceptional service ensures that you receive the right parts for your specific applications.