1693968C1
RING ,O HNBR 7.37 ID X 1.81 THK

25 Pack

Navistar International®

The ring O HNBR 7.37 ID x 1.81 thk is designed to provide a reliable seal in various applications, ensuring that fluids do not leak from the system. Made from high-quality HNBR material, this ring is resistant to wear and tear, making it suitable for both high-pressure and low-pressure environments. Its precise dimensions allow for a snug fit in the assembly, which is crucial for maintaining optimal performance. The ring's flexibility ensures that it can adapt to slight variations in the mating surfaces, providing a consistent seal over time. This product is essential for preventing leaks and ensuring the efficient operation of hydraulic and pneumatic systems.

Navistar has been a key player in the automotive industry for over a century, recognized for its commitment to quality and innovation. The HNBR ring designed for sealing applications showcases the company's dedication to enhancing vehicle performance and reliability. Engineered with high-quality materials, this ring provides a reliable seal that prevents leaks in various applications, ensuring optimal operation of hydraulic and pneumatic systems. Navistar's expertise in material selection and engineering processes is evident in the ring's precise dimensions and flexibility, which provide a consistent seal over time. By focusing on enhancing the efficiency of various systems, Navistar continues to support the needs of modern operators, reinforcing its position as a trusted manufacturer.

Models compatible with this part number include:

• - LoneStar Linehaul Conventional
• - HV with Heavy Duty Engines
• - 4900 Medium Trucks (built on 5/23/97 & later)
• - 3000 Bus Chassis (built on 5/23/97 & later)
• - Medium Vocational
• - 4700 Medium Trucks (built on 5/23/97 & later)
• - 1300 FBC Truck Chassis
• - 3200 Commercial Bus Chassis
• - Regional Extreme Transport
• - Australian ProStar S
• - ProStar Linehaul Conventional
• - 7400 Severe Service Trucks (built on or after 7/1/01)
• - 9900 Premium Conventional (built on or after 3/15/96)
• - Heavy Extreme
• - ProStar Linehaul Conventional Premium
• - Military - MilCots Canadian
• - 4100 Medium Trucks
• - 4300 Medium Trucks
• - 7300 Severe Service Trucks (built on or after 10/1/01)
• - BE 200 Integrated School Bus
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 5500I Severe Service Conventional
• - 5600I Severe Service Conventional
• - 3800 School Bus Chassis (built on or after 5/23/97)
• - CF600 4X2 Low Front Entry Trucks
• - 9700 Premium Cabover (built from 1991 & later)
• - Cutaway Commercial Bus
• - CF500 4X2 Low Front Entry Trucks
• - 8000 Heavy Tractors (built from 1/1/1989 to 1/16/1998)
• - 8600 Heavy Tractors
• - 4800 Medium Trucks (built on 5/23/97 & later)
• - 7700 Severe Service Trucks (built on or after 12/15/03)
• - 1652 Stripped Chassis (built on 5/23/97 & later)
• - HV with Medium Duty Engines
• - 5000 Severe Service (built 1/1/1992 thru 3/14/1996)
• - 8100 Heavy Tractors (built on 1/16/98 & later)
• - 2500 Heavy Service Trucks (built on or after 1/16/98)
• - 2600 Heavy Service Trucks (built on or after 1/16/98)
• - 7500 Severe Service Trucks (built on or after 7/1/01)
• - 9900 Premium Conventional (built on or after 3/15/96)
• - 5600 Severe Service Conventional (built on or after 3/15/96)
• - 5000 Severe Service Conventional (built on or after 3/15/96)
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 5000 Severe Service Conventional (built on or after 3/15/96)
• - 5000 Severe Service (built 1/1/1981 thru 12/31/1991)
• - 5000 Severe Service Conventional (built on or after 3/15/96)
• - 5000 Severe Service (built 1/1/1981 thru 12/31/1991)

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