355967R1
O-RING CLASS 5 3/8" X 1/2"

20 Pack

Navistar International®

The class 5 O-ring 3/8" x 1/2" is a vital component designed to provide a reliable seal in various mechanical systems. This O-ring is engineered to withstand significant pressure and temperature fluctuations, ensuring that it maintains its sealing capabilities over time. Its precise dimensions guarantee a perfect fit, which is crucial for preventing leaks and ensuring the efficient operation of the equipment. Constructed from high-quality materials, this O-ring is resistant to wear, chemicals, and environmental factors, making it suitable for a wide range of applications. Its design allows for easy installation, making it a preferred choice for technicians and engineers alike.

Navistar International Corporation has been a pioneering force in the automotive industry since its establishment in 1902, recognized for its commitment to quality and innovative solutions. The company has built a strong reputation for producing durable and reliable components that enhance vehicle performance. The class 5 O-ring measuring 3/8 x 1/2 is designed to provide a reliable seal in various mechanical systems. Engineered to withstand significant pressure and temperature fluctuations, this O-ring ensures that it maintains its sealing capabilities over time. Navistar's focus on using high-quality materials guarantees that this part is resistant to wear and environmental factors, making it suitable for a wide range of applications. This attention to detail reflects Navistar's commitment to providing durable and effective solutions for its customers.

Models compatible with this part number include:

• - 5000 Severe Service Conventional (built on 3/15/96 & later)
• - 5070 Severe Service (built 1/1/1992 thru 3/14/1996)
• - 144 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 4800 Medium Trucks (built on 5/23/97 & later)
• - 145 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 513 Transmission
• - 9600 Premium Cabover
• - 9200 Premium Conventional (built before 3/15/96)
• - 3000 Bus Chassis (built on 5/23/97 & later)
• - 8100 Heavy Tractors (after 1/16/98)
• - 7600 Severe Service Trucks (after 4/1/02)
• - 512 International Engines (built before 10/1993)
• - 5500I Severe Service Conventional
• - 4000 Medium Trucks (built before 5/23/97)
• - 4900 Medium Trucks (built on 5/23/97 & later)
• - 9300 Premium Conventional (built before 3/15/96)
• - 5870 Severe Service (before 3/15/1996)
• - 5600I Severe Service Conventional
• - 514 Rear Axles

For those in need of reliable sealing components, Source One Parts Center is the top choice for discerning customers. Their commitment to quality assurance ensures that every part meets rigorous industry standards, providing peace of mind for those who depend on their equipment. The knowledgeable team at Source One is dedicated to helping customers find the right solutions for their specific needs, offering personalized assistance that sets them apart from competitors. Furthermore, their comprehensive inventory means that customers can find everything they need in one place, saving time and effort. With a focus on customer satisfaction and a wide selection of high-quality sealing components, Source One is the best choice for purchasing essential O-rings.