Four Seasons 91712 HVAC Heater Core

Overview of Four Seasons Heater Core 91712 for Toyota Supra

The Four Seasons Heater Core 91712 is designed specifically for Toyota Supra models, providing reliable heating performance. This HVAC heater core features a durable copper and brass construction to ensure efficient heat transfer and long-lasting operation.

Key Features of Four Seasons Heater Core 91712

• Core dimensions: 7 inches length, 5-5/8 inches width, and 2 inches thickness
• Constructed from copper and brass for enhanced durability and heat conduction
• Core depth and height both measure 2.000 inches and 7.000 inches respectively
• Tube diameter of 0.75 inches (19.05 mm) for both inlet and outlet tubes
• Meets or exceeds OEM specifications for Toyota Supra applications
• Non-adjustable pipe positioning for direct fit installation

Detailed Description of the Four Seasons Heater Core Product Line

The Four Seasons Heater Core product line focuses on delivering HVAC components that meet or exceed original equipment manufacturer standards. The Heater Core 91712 is part of this line, engineered with copper and brass materials to provide efficient heat exchange and corrosion resistance. This ensures consistent cabin heating performance for Toyota Supra vehicles while maintaining compatibility with factory HVAC systems.

Common Applications and Issues Addressed

• Restores proper heating function in Toyota Supra HVAC systems
• Resolves coolant leaks within the heater core assembly
• Eliminates reduced cabin heat output caused by clogged or damaged cores
• Prevents overheating issues related to faulty heater cores
• Addresses corrosion and wear in aging heater core components

Installation Notes and Tips

When installing the Four Seasons Heater Core 91712, ensure the vehicle is properly drained of coolant to avoid spills. The non-adjustable pipe positioning requires precise alignment with the existing HVAC hoses on the Toyota Supra. It is recommended to inspect and replace any worn hoses or seals during installation to maintain system integrity. Follow manufacturer torque specifications and verify no leaks after installation.

Quality Assurance and Warranty Information

The Four Seasons Heater Core 91712 is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. This part undergoes rigorous quality control testing to confirm fitment and function for Toyota Supra models. Warranty coverage details should be confirmed with the product documentation or supplier.