1821903C3
INSERT, EXHAUST VALVE SEAT
Navistar International®

The insert exhaust valve seat is an essential component that ensures proper sealing and functionality of the exhaust valves in your engine. This part is designed with precision to provide a reliable seating surface, allowing for optimal exhaust flow and preventing leaks that can lead to decreased engine performance. Constructed from high-quality materials, the insert exhaust valve seat is built to withstand the extreme conditions of the exhaust system, including high temperatures and corrosive gases. Its robust design ensures longevity and reliability, making it a critical part of your engine's performance.

With a legacy of innovation and quality, Navistar has built a strong reputation in the automotive sector for producing durable vehicles and components that meet the needs of a diverse range of industries. The company has consistently demonstrated its commitment to engineering excellence, resulting in a comprehensive catalog of parts designed for optimal performance. The insert exhaust valve seat is a critical component that ensures proper sealing and functionality of exhaust valves, highlighting Navistar's expertise in creating reliable solutions. Constructed from high-quality materials, this part is built to withstand extreme conditions, contributing to the overall performance of the engine. This component reflects Navistar's dedication to producing high-quality parts that support the operational efficiency of their vehicles, further solidifying their reputation as a trusted industry leader.

This part fits the following models:

• - 30FE IC Bus FE Series Bus (after 11/1/99)
• - 8100 Heavy Tractors (built on 1/16/98 & later)
• - 2600 Heavy Service Trucks (built on or after 1/16/98)
• - 2500 Heavy Service Trucks (built on or after 1/16/98)
• - 3047 Commercial Bus
• - 3800 School Bus Chassis (built on 5/23/97 & later)
• - 4800 Medium Trucks (built on 5/23/97 & later)
• - 4900 Medium Trucks (built on 5/23/97 & later)
• - 30IS Genesis / FC Bus (built before 1/1/1999)
• - 30RE RE Bus (built before 11/1/1999)
• - 4700 Medium Trucks (built on 5/23/97 & later)
• - 3600 School Bus Chassis (built on 5/23/97 & later)
• - 5000 Severe Service Conventional (after 3/15/96)

For reliable sealing and functionality of exhaust valves, Source One Parts Center is the best place to purchase the insert exhaust valve seat. This component is designed to provide a precise seating surface, preventing leaks and enhancing engine performance. At Source One, you will find a wide selection of quality parts tailored to meet the specific needs of your vehicle. The knowledgeable staff is always available to assist you in finding the right part, ensuring a seamless shopping experience. With a commitment to quality and competitive pricing, Source One makes it easy to source the components you need without compromising on performance. Additionally, efficient shipping options allow you to receive your parts quickly, minimizing downtime for your vehicle. Choose Source One Parts Center for all your automotive needs and enjoy the benefits of outstanding service and quality.