20990R1
FITTING, PLUG 3/8" NPT

10 Pack

Navistar International®

The fitting plug 3/8" NPT is designed to provide a secure and leak-free connection in various plumbing and automotive applications. Its 3/8" NPT threading ensures compatibility with standard fittings, making it easy to integrate into existing systems. Constructed from durable materials, this fitting plug is resistant to corrosion and wear, ensuring a long service life. Its design allows for easy installation and removal, making maintenance tasks more manageable. This fitting is ideal for use in oil and fuel systems, where a reliable seal is crucial for performance.

With over a century of experience in the automotive industry, Navistar International Corporation has built a strong reputation for producing high-quality vehicle components. The company's expertise in engineering and design is evident in its range of fittings and plugs, including the 3/8" NPT fitting plug. This component is designed to provide a secure and leak-free connection in various plumbing and automotive applications. Constructed from durable materials, this fitting plug is resistant to corrosion and wear, ensuring a long service life. Its design allows for easy installation and removal, making maintenance tasks more manageable. This fitting is ideal for use in oil and fuel systems, showcasing Navistar's commitment to quality and reliability in every product they offer.

Models compatible with this part number include:

• - Amtran RE Bus (built before 11/1/1999)
• - 3000 RE Bus (built on 11/1/99 & later)
• - HV with Medium Duty Engines
• - 3300 4x2 Bus Chassis
• - 7500 Severe Service Trucks (built on or after 7/1/01)
• - Medium Vocational
• - FE 300 Integrated School Bus
• - FE 300 Integrated Commercial Bus
• - 1800 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 2100 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 1600 Stripped Chassis (built 4/1/81 thru 12/31/88)
• - 1700 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 1400 Stripped Chassis (built 4/1/81 thru 12/31/88)
• - 1900 Medium Trucks (built 4/1/81 thru 12/31/88)
• - 1700 Bus Flat Back Cowls (built 4/1/1981 thru 12/31/1988)
• - 1800 Bus Flat Back Cowls (built 4/1/1981 thru 12/31/1988)
• - 2600 Heavy Service Trucks (built on or after 1/16/98)
• - 8100 Heavy Tractors (built on or after 1/16/98)
• - Linehaul Transport
• - 4900 Medium Trucks (built on 5/23/97 & later)
• - 9800 Premium Cabover
• - 9300 Premium Conventional

For those in need of secure and leak-free connections in plumbing and automotive applications, Source One Parts Center is the ideal destination for 3/8" NPT fitting plugs. This product is designed to provide reliable seals, ensuring optimal performance in oil and fuel systems. Source One's commitment to quality means that customers can trust in the durability and effectiveness of their products. With a knowledgeable team ready to assist in selecting the right components, Source One is dedicated to providing dependable solutions for various applications.