Four Seasons 54670 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54670

The Four Seasons Evaporator Core 54670 is designed specifically for Mitsubishi Diamante models, providing reliable HVAC performance. This A/C evaporator core is engineered to meet the exact specifications required for efficient cooling and climate control.

• Compatible with Mitsubishi Diamante vehicles
• Core dimensions: 10.375" width x 9.5" height x 4" depth
• Constructed from durable aluminum material
• Features serpentine core design for optimal heat exchange
• Includes female o-ring inlet fitting (No. 8) and block fitting outlet
• Comes with three green o-rings ([24608], [24612], [24616]) for secure sealing

Four Seasons Evaporator Core Product Line Details

The Four Seasons Evaporator Core product line focuses on delivering precise fit and function for vehicle HVAC systems. This line emphasizes quality materials such as aluminum and serpentine core designs to ensure effective heat transfer and durability. The 54670 part is a representative component within this line, tailored to meet the cooling demands of Mitsubishi Diamante models.

Technical Specifications and Features

The Four Seasons Evaporator Core 54670 measures 10.375 inches in width, 9.5 inches in height, and 4 inches in depth, with core dimensions of 263.525 mm width, 241.3 mm height, and 101.6 mm depth. Its serpentine core type enhances refrigerant flow and heat exchange efficiency. The inlet fitting is a female o-ring type with an outside diameter of No. 8, while the outlet fitting uses a block fitting design. The aluminum construction provides corrosion resistance and long service life. Included are three green o-rings ([24608], [24612], and [24616]) to ensure proper sealing and prevent leaks.

Common Applications and Problem Resolution

• Restores proper air conditioning cooling in Mitsubishi Diamante vehicles
• Replaces leaking or clogged evaporator cores causing reduced A/C performance
• Addresses issues with insufficient cabin cooling or inconsistent airflow
• Solves refrigerant leaks related to damaged or worn evaporator cores
• Improves overall HVAC system efficiency and reliability

Installation Notes and Tips

When installing the Four Seasons Evaporator Core 54670, ensure compatibility with the Mitsubishi Diamante model year and HVAC system configuration. Proper handling of the aluminum core is important to avoid damage. Replace all included green o-rings to maintain a secure, leak-free seal. It is recommended to inspect the entire A/C system for additional wear or damage during installation.

Quality Assurance and Warranty

Four Seasons manufactures the Evaporator Core 54670 to meet OEM standards for fit and function. The use of corrosion-resistant aluminum and precise core design supports long-term durability. This part includes factory-installed green o-rings to ensure proper sealing. Warranty coverage details should be confirmed with the product documentation or supplier.