Four Seasons 54661 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54661

The Four Seasons Evaporator Core 54661 is designed to restore efficient cooling performance in your vehicle's HVAC system. Engineered with precision, this A/C evaporator core is compatible with various automotive makes and models requiring a reliable replacement part.

• Core dimensions: Width 8.875 inches, Height 9.25 inches, Depth 3.125 inches
• Constructed from durable aluminum material for effective heat exchange
• Inlet fitting: Female o-ring with No. 8 outside diameter
• Outlet fitting: Male insert o-ring with No. 10 outside diameter
• Includes green o-rings [24608] and [24610] for secure sealing
• Serpentine type core design for optimized refrigerant flow

Detailed Product Description

This Four Seasons Evaporator Core 54661 belongs to the Evaporator Core product line, known for its focus on quality and fitment accuracy. The core measures 8.875 inches in width, 9.25 inches in height, and has a depth of 3.125 inches (79.375 mm). Its serpentine design enhances refrigerant flow and heat absorption, contributing to efficient air conditioning performance. The aluminum construction ensures durability and corrosion resistance, essential for long-term operation within the vehicle's HVAC system.

The inlet and outlet fittings are designed for secure connections, featuring a female o-ring inlet with a No. 8 outside diameter and a male insert o-ring outlet with a No. 10 outside diameter. The included green o-rings ([24608] and [24610]) provide reliable sealing to prevent refrigerant leaks.

Common Applications and Issues Addressed

• Restores cooling efficiency in vehicles experiencing weak or inconsistent A/C airflow
• Replaces evaporator cores damaged by corrosion or refrigerant leaks
• Solves issues related to unpleasant odors caused by mold or debris buildup inside the evaporator
• Addresses HVAC system failures due to clogged or malfunctioning evaporator cores
• Improves overall cabin comfort by ensuring proper refrigerant heat exchange

Installation Notes and Tips

• Ensure compatibility with your specific vehicle make and model before installation
• Handle the evaporator core carefully to avoid damage to the aluminum fins and fittings
• Replace all associated O-rings and seals to maintain system integrity
• Flush the HVAC system to remove debris and contaminants prior to installing the new core
• Follow manufacturer torque specifications for inlet and outlet fittings

Quality Assurance and Warranty

Four Seasons provides this Evaporator Core 54661 with a focus on durability and fitment precision. Manufactured from high-quality aluminum and tested for leak resistance, this part meets industry standards for HVAC components. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship to ensure customer confidence in the product.