Four Seasons 98580A HVAC Heater Core

Reliable Heater Core Replacement for Ford and Mercury Vehicles

The Four Seasons Heater Core 98580A is designed to restore efficient heating performance in select Ford and Mercury models. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for your vehicle's HVAC system.

• Core dimensions: 6 inches height, 9-3/4 inches width, 2 inches depth
• Constructed from corrosion-resistant aluminum material
• Tube sizes: 0.625 inch (15.875 mm) and 0.750 inch (19.05 mm)
• Meets or exceeds OEM specifications for reliable fit and function
• Compatible with Ford Colony Park, Grand Marquis, LTD, and Mercury Marquis models

Four Seasons Heater Core Product Line Overview

The Four Seasons Heater Core line focuses on providing quality HVAC heater cores that meet or exceed original equipment manufacturer standards. This product line emphasizes durable aluminum cores designed for efficient heat exchange and long service life. The 98580A part number is part of this line, offering a direct replacement solution for specific Ford and Mercury vehicles requiring precise fitment and performance.

Product Details and Specifications

This HVAC heater core features a core height of 6 inches, width of 9.75 inches, and a depth of 2 inches, making it suitable for the specified vehicle models. The aluminum core material provides resistance to corrosion and efficient heat transfer, essential for maintaining cabin comfort. The heater core includes two tubes with diameters of 0.625 inch and 0.750 inch, designed to connect seamlessly with the vehicle's cooling system. The part number 98580A ensures compatibility and quality assurance for your Ford Colony Park, Grand Marquis, LTD, or Mercury Marquis.

Common Applications and Issues Addressed

• Restores heating function in HVAC systems for Ford and Mercury vehicles
• Resolves coolant leaks within the heater core assembly
• Eliminates reduced cabin heat output due to clogged or damaged cores
• Prevents overheating caused by inefficient heat exchange
• Addresses corrosion-related failures in original heater cores

Installation Notes and Tips

When installing the Four Seasons Heater Core 98580A, ensure the vehicle is properly drained of coolant before removal of the old core. Verify tube connections match the specified diameters (0.625 inch and 0.750 inch) for a secure fit. This heater core does not feature adjustable pipe positioning, so alignment with existing HVAC hoses is critical. Follow manufacturer guidelines for reassembly and coolant refilling to avoid leaks and ensure optimal performance.

Quality Assurance and Warranty Information

The Four Seasons Heater Core 98580A meets or exceeds OEM standards, providing reliable performance for your Ford Colony Park, Grand Marquis, LTD, or Mercury Marquis. Manufactured with corrosion-resistant aluminum, this heater core is built for durability. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.