Four Seasons 92123 HVAC Heater Core

Overview of Four Seasons Heater Core 92123

The Four Seasons Heater Core 92123 is designed specifically for Mazda 3, Mazda 3 Sport, and Mazda 5 models. This OEM-specific aluminum heater core ensures reliable heating performance and efficient cabin temperature control for your vehicle.

• Core dimensions: 7-7/8 inches length, 7-1/8 inches width, and 1 inch thickness
• Constructed from durable aluminum for effective heat transfer
• OEM specific fit for precise compatibility with Mazda 3, 3 Sport, and 5
• Tube diameter: 0.625 inches (15.875 mm) for both inlet and outlet
• Meets or exceeds original equipment manufacturer standards
• Gasket or seal not included
• Non-adjustable pipe positioning

Four Seasons Heater Core Product Line Details

The Four Seasons Heater Core product line focuses on delivering replacement heater cores that meet or exceed OEM specifications. The Heater Core line emphasizes quality materials such as aluminum to provide efficient heat exchange and durability. Part number 92123 is part of this line, engineered to fit specific Mazda models, ensuring proper fit and function without modification.

Detailed Product Description

This aluminum heater core measures 7.875 inches in height, 7.125 inches in width, and 1 inch in depth, making it a precise replacement for the heating system in compatible Mazda vehicles. The core’s aluminum construction allows for efficient heat transfer, helping maintain comfortable cabin temperatures. Both inlet and outlet tubes have a diameter of 0.625 inches (15.875 mm), matching OEM specifications for seamless integration. The Four Seasons 92123 heater core is designed without adjustable pipe positioning and does not include gaskets or seals, so ensure proper sealing during installation.

Common Applications and Issues Addressed

• Restores heating performance in Mazda 3, Mazda 3 Sport, and Mazda 5 models
• Replaces leaking or clogged heater cores causing coolant loss
• Eliminates insufficient cabin heat due to core blockages
• Prevents fogging and windshield defrosting issues related to heater core failure
• Addresses overheating problems linked to heater core malfunctions

Installation Notes and Tips

• Compatible with Mazda 3, 3 Sport, and 5 models; verify vehicle year and engine type for exact fit
• Gaskets or seals are not included; source OEM or aftermarket seals separately
• Handle the aluminum core carefully to avoid damage during installation
• Flush the cooling system before installation to prevent contamination
• Ensure proper connection of inlet and outlet tubes to avoid leaks

Quality Assurance and Warranty

The Four Seasons Heater Core 92123 meets or exceeds OEM standards for fit, form, and function. Manufactured with quality aluminum materials, this heater core is built to provide reliable heating performance. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.