2602575C91 INTERNATIONAL Navistar Heater Core Air Astro

Review INTERNATIONAL Oem Navistar Heater Core Air for ASTRO

The Navistar International 2602575C91 heater core is a crucial component of the heating system in Astro Air vehicles. This heater core is specifically designed for use in Navistar International engines and is identified by the part numbers 1696843C1.

This heater core is constructed with high-quality materials that ensure durability and efficiency. It is made from aluminum, a lightweight yet robust metal that allows for effective heat transfer. The core's design includes multiple tubes that allow coolant to flow through, absorbing heat from the engine and distributing it to the vehicle's interior.

The heater core's dimensions are as follows: its length is approximately 23 inches (58.42 cm), its width is around 13 inches (33.02 cm), and its height is about 6 inches (15.24 cm). The inlet and outlet connections are threaded and measure 1 inch (2.54 cm) in diameter.

This heater core is designed to operate at a maximum temperature of 220 degrees Fahrenheit (104.4 degrees Celsius) and a minimum temperature of 85 degrees Fahrenheit (29.4 degrees Celsius). Its efficient design ensures that it provides consistent heating performance, ensuring passenger comfort in various weather conditions.

The Navistar International 2602575C91 heater core is a direct replacement for the original equipment in Astro Air vehicles. It is easy to install, requiring only standard tools and a few simple steps. The core comes complete with all necessary gaskets and hardware, making installation a straightforward process.

When it comes to maintaining the heater core, it is essential to follow the manufacturer's recommended maintenance procedures. Regularly checking the coolant level and condition, as well as performing periodic inspections, can help extend the life of the heater core and ensure optimal performance.

In summary, the Navistar International 2602575C91 heater core is a high-quality, efficient component designed specifically for use in Astro Air vehicles. Its robust construction, effective heat transfer capabilities, and straightforward installation make it an excellent choice for vehicle owners seeking to maintain the heating system in their Navistar International-powered vehicles.

Pros and Cons of Buying Navistar Heater Core (1696843C1) for International Astro Air Application

The Navistar Heater Core 1696843C1 is a vital component of the heating system in International Astro Air vehicles. Replacing a faulty heater core can help improve comfort and enhance overall vehicle performance. In this analysis, we will discuss the key advantages and disadvantages of purchasing this Navistar heater core.

1. OEM Quality: The Navistar Heater Core 1696843C1 is an original equipment manufacturer (OEM) part. This means it is specifically designed, engineered, and manufactured to meet the exact specifications of International Astro Air vehicles.

2. Proper Fitment: OEM parts like the Navistar Heater Core ensure a perfect fitment, reducing the likelihood of installation issues and providing optimal performance.

3. Long-Lasting: This heater core is designed to be durable and reliable, which can help minimize the need for frequent replacements.

4. Improved Performance: A new heater core can help improve the heating system's performance, providing better comfort during colder weather conditions.

1. Cost: OEM parts, such as the Navistar Heater Core 1696843C1, can be more expensive compared to aftermarket alternatives.

2. Longer Lead Time: Since it is an OEM part, the Navistar Heater Core may take longer to be delivered due to supply chain constraints compared to aftermarket parts.

While the Navistar Heater Core 1696843C1 comes with some disadvantages, such as cost and longer lead time, the advantages, including OEM quality, proper fitment, long-lasting design, and improved performance, make it a worthwhile investment for those seeking optimal comfort and reliability in their International Astro Air vehicles.

If you are looking for a high-quality, durable, and reliable heater core replacement for your International Astro Air vehicle, the Navistar Heater Core 1696843C1 is an excellent choice. Despite its potential higher cost and longer lead time compared to aftermarket alternatives, the OEM part's benefits in terms of fitment, performance, and durability make it a recommended option for those who prioritize vehicle comfort and reliability.

Details:

Heater core lines look completely fine and unharmed. From improper storage, you can see the bent fins. Part numbers 2000 series: model's built between 1995 and 2002. Some 4000-series vehicles built before may 23, 1997, are also listed 8000 series heavy tractors: 8000: model's between 1989 and early 1998.

Astro air: 108269. 4000 series medium trucks: model's 40 46 47 48 and 49 typically built between 1995 2000.

specifications heatercoreco:

• for models: Astro
• brand: International
• mpn: 2602575c91
• model: 2000
• part type: Heater
• inlet size: 3/4 Inch
• outlet size: 5/8 Inch
• cross references: 6887, Mc1340, 3949251, 10-0808, 6887
• compatible equipment type: Tractor, Medium-duty Trucks, Heavy-duty Trucks, Bus Chassis
• model year: 1995-2001
• material: Aluminum
• length: 8 7/8
• compatible equipment make: International, International, Navistar
• width: 1 7/8
• country of origin: United States

returns heatercoreco:

• time: 30 days
• method: money back
• paid by: seller
• policy: returns accepted

general heatercoreco:

• category: Auto Parts > Equipment, Attachments > Heavy Accessories > Air Conditioning Heating

seller heatercoreco:

• # reviews: 578
• rating: 100.0%
• city: baltimore, maryland

offer heatercoreco:

• availability: in stock
• started: march 4, 2026
• options: ship-to-home
• in stock #: 5
• prices: $169.37–$232.81
• item condition:
  • New
  • New other (see details)
  • New – Open box
• sold #: 12
• best offers: true

shipping heatercoreco:

• type: calculated
• class: standard
• carrier: usps
• transit: 5-12 days
• service: usps ground advantage

payments heatercoreco:

• credit card: visa
• other
• wallet: apple-pay