1830310C2
INSERT, INTAKE VALVE SEAT
Navistar International®

The insert intake seat with a .002 oversize is designed to provide a precise fit for intake valves, ensuring optimal sealing and performance in the engine. This component is essential for maintaining proper compression and preventing leaks, which can lead to decreased engine performance. Made from high-quality materials that resist wear and tear, the insert intake seat ensures a long service life even under high-stress conditions. Its precise engineering allows for a perfect fit, which is crucial for optimal valve operation and overall engine efficiency. This insert is particularly beneficial in high-performance applications where every aspect of the engine's operation is critical.

Navistar International Corporation has a storied history in the automotive industry, recognized for its dedication to quality and innovation since 1902. The company has developed a reputation for producing reliable vehicle components that enhance performance and safety. The intake valve seat insert with a .002 oversize is designed to provide a precise fit, showcasing Navistar's expertise in creating parts that maintain optimal compression. Constructed from high-quality materials, this insert is engineered to withstand high-stress conditions, ensuring longevity and reliability. This focus on quality ensures that operators can maintain engine performance, reinforcing Navistar's commitment to excellence in every aspect of their manufacturing process.

Models compatible with this part include:

• - 4300 Medium Trucks
• - 4900 Medium Trucks (after 5/23/97)
• - 3000 IC Bus FE Series Bus (after 11/1/99)
• - 3000 IC Integrated Bus
• - 3200 Commercial Bus Chassis
• - CE 200/300 Conventional Integrated School Bus
• - 8500 Heavy Tractors
• - 5600I Severe Service Conventional
• - 7500 Severe Service Trucks (built on or after 7/1/01)
• - 3047 Commercial Bus
• - FBC Commercial Bus Chassis
• - 7300 Severe Service Trucks (after 10/1/01)
• - 30RE Bus (built on or after 11/1/99)
• - 2600 Heavy Service Trucks (built on or after 1/16/98)
• - 4700 Medium Trucks (after 5/23/97)
• - 7400 Severe Service Trucks (built on or after 7/1/01)
• - 4400 Medium Trucks
• - 3800 School Bus Chassis (built on or after 5/23/97)
• - 8100 Heavy Tractors (after 1/16/98)
• - ICCB Commercial Bus
• - 4800 Medium Trucks (after 5/23/97)
• - 5500I Severe Service Conventional
• - 5000 Severe Service Conventional (after 3/15/96)
• - 3000 Bus Chassis (built on 5/23/97 & later)
• - 30IC Integrated Bus
• - 30FE Bus (after 11/1/99)

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