777857C91
VALVE, SHUT OFF CHECK 1/2" NPT X 7/8" FLARED
Navistar International®

The shut-off check valve is designed to control the flow of fluids in various systems, preventing backflow and ensuring system integrity. This valve features a robust construction that can withstand high pressures and corrosive environments, ensuring longevity and reliability. Its user-friendly design allows for quick and efficient operation, making it an essential tool for maintenance and service applications. The valve's compact size ensures easy integration into existing systems, providing a practical solution for fluid management.

Navistar International Corporation has a long-standing reputation for excellence in the automotive industry, recognized for its dedication to quality and innovation. The shut-off check valve is designed to control fluid flow in various systems, showcasing the company's expertise in fluid management. Constructed from robust materials, this valve can withstand high pressures and corrosive environments, ensuring longevity and reliability. Navistar's extensive experience in creating components that meet operational demands allows them to deliver products that operators can trust for effective fluid management. By prioritizing quality craftsmanship, Navistar continues to reinforce its reputation as a trusted name in the automotive sector.

Models compatible with this part include:

• - 4000 Medium Trucks (built before 5/23/97)
• - 8000 Heavy Tractors (from 1/1/1989 to 1/16/1998)
• - 9300 Premium Conventional (built before 3/15/96)
• - 8300 Heavy Tractors (built before 1989)
• - 9100 Premium Conventional
• - 144 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 9400 Premium Conventional (after 3/15/96)
• - 5070 Severe Service (built 1/1/1992 thru 3/14/1996)
• - 5000 Severe Service Conventional (after 3/15/96)
• - 9800 Premium Cabover (built on 1/16/98 & later)
• - 9200 Premium Conventional (built before 3/15/96)
• - 8500 Heavy Tractors
• - 5870 Severe Service (built before 3/15/1996)
• - 3000 Bus Chassis (built on 5/23/97 & later)
• - 30FE Bus (built on 11/1/99 & later)
• - 9700 Premium Cabover (built from 1991 & later)
• - 9600 Premium Cabover (built from 1981-1990)

When looking for a shut-off check valve, Source One Parts Center is the ideal destination. This valve is designed to control fluid flow effectively, preventing backflow and ensuring system integrity. Source One is dedicated to quality, offering products that withstand high pressures and corrosive environments. The knowledgeable team is available to assist customers in finding the right parts for their needs, making the purchasing process straightforward. By choosing Source One, customers can trust that they are making a smart investment in a reliable component that enhances their fluid management systems.