3674282C91
HEATER, FRESH AIR
Navistar International®

The heater for fresh air is designed to provide optimal climate control within the vehicle's cabin. It features a robust construction that ensures durability and longevity, making it suitable for various environmental conditions. This unit is engineered to efficiently circulate fresh air, enhancing the overall comfort of passengers. Its compact design allows for easy installation and integration into existing systems, ensuring that it does not take up unnecessary space while delivering maximum performance. The heater operates quietly, providing a serene environment without disruptive noise, which is particularly beneficial during long journeys. Additionally, it is equipped with advanced technology that allows for precise temperature regulation, ensuring that the cabin remains at a comfortable temperature regardless of external weather conditions.

Navistar International Corporation has a rich history of engineering excellence, which has positioned it as a trusted name in the heavy-duty vehicle market. The heater for fresh air is designed to provide optimal climate control within the vehicle's cabin, reflecting the company's commitment to enhancing driver and passenger comfort. This unit features robust construction to ensure durability and longevity, making it suitable for various environmental conditions. Engineered to efficiently circulate fresh air, the heater enhances the overall comfort of passengers during their journey. Navistar's expertise in HVAC technology ensures that this unit operates quietly, providing a serene environment without disruptive noise. By focusing on quality and performance, Navistar continues to deliver components that contribute to an enjoyable driving experience.

This part number is compatible with the following models:

• - Commercial Extreme Transport
• - 4300 Medium Trucks
• - 7600 Severe Service Trucks (built on or after 4/1/02)
• - ProStar Linehaul Conventional Premium
• - 7500 Severe Service Trucks (built on or after 7/1/01)
• - LoneStar Linehaul Conventional
• - ProStar Linehaul Conventional Limited
• - 4100 Medium Trucks
• - 8500 Heavy Tractors
• - Cutaway Commercial Bus
• - 7400 Severe Service Trucks (built on or after 7/1/01)
• - 7300 Severe Service Trucks (built on or after 10/1/01)
• - Medium Extreme Transport
• - 4400 Medium Trucks
• - 8600 Heavy Tractors
• - ProStar Linehaul Conventional
• - 3200 Commercial Bus Chassis
• - Regional Extreme Transport
• - 7700 Severe Service Trucks (built on or after 12/15/03)
• - 4200 Medium Trucks

For optimal climate control within your vehicle's cabin, Source One Parts Center is the best place to purchase a heater designed for fresh air circulation. Their commitment to quality ensures that you receive a durable and efficient component that enhances passenger comfort. This heater is engineered to effectively circulate fresh air, and sourcing it from Source One guarantees that you are investing in a product that meets high performance standards. With an easy installation process and knowledgeable staff on hand to assist you, Source One makes it simple to find the right heating solution for your vehicle.