Four Seasons 98023 HVAC Heater Core - Rear

Reliable Heater Core Replacement for Chrysler and Dodge Vehicles

The Four Seasons Heater Core 98023 is designed to restore efficient heating performance in select Chrysler and Dodge models. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for your Caravan, Grand Caravan, Town & Country, or Voyager.

• Core dimensions: 6-1/2 inches length, 6-11/64 inches width, 1-1/2 inches thickness
• Constructed from corrosion-resistant aluminum for durability
• Core depth of 1.5 inches and height of 6.5 inches for precise fitment
• Tube sizes: 0.625 inch (15.875 mm) and 0.75 inch (19.05 mm) for proper coolant flow
• Meets or exceeds OEM specifications for reliable performance
• Non-adjustable pipe positioning for direct replacement installation

About the Four Seasons Heater Core Product Line

The Four Seasons Heater Core line focuses on providing high-quality HVAC components that meet or exceed original equipment manufacturer standards. The 98023 heater core is part of this line, offering a robust aluminum core designed to deliver efficient heating and durability. This product line supports a range of Chrysler and Dodge vehicles, ensuring compatibility and dependable operation.

Detailed Product Description

This HVAC heater core features an aluminum core material that resists corrosion and promotes effective heat exchange. With precise core dimensions—6.5 inches in length, 6.171875 inches in width, and 1.5 inches in depth—this heater core fits select Chrysler and Dodge minivans including the Caravan, Grand Caravan, Town & Country, and Voyager. The two tubes, sized at 0.625 inch and 0.75 inch, facilitate proper coolant circulation through the core. The non-adjustable pipe positioning simplifies installation by matching OEM configurations. The Four Seasons part number 98023 is engineered to meet or exceed OEM standards, ensuring reliable heating performance and longevity.

Common Applications and Issues Addressed

• Restores heating function in Chrysler Caravan and Dodge Grand Caravan models
• Resolves heater core leaks causing coolant loss or interior fogging
• Eliminates insufficient cabin heat due to clogged or damaged cores
• Prevents overheating issues related to faulty heater cores
• Replaces corroded or deteriorated cores in Town & Country and Voyager vehicles

Installation Notes and Tips

When installing the Four Seasons Heater Core 98023, ensure compatibility with your specific Chrysler or Dodge model year. The non-adjustable pipe positioning requires alignment with existing HVAC plumbing. It is recommended to flush the cooling system before installation to prevent contamination. Proper sealing and secure hose connections are essential to avoid leaks. Consult vehicle service manuals for detailed removal and installation procedures.

Quality Assurance and Warranty

The Four Seasons Heater Core 98023 is manufactured to meet or exceed OEM quality standards, providing dependable performance in HVAC systems. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the manufacturer’s warranty documentation for complete terms and conditions.