Four Seasons 54658 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54658

The Four Seasons Evaporator Core 54658 is designed specifically for Honda Civic and CRX models, providing reliable HVAC performance. This A/C evaporator core is engineered to meet OEM specifications, ensuring efficient cooling and durability.

• Compatible with Honda Civic and CRX models
• Part number 54658 for precise identification
• Constructed from corrosion-resistant aluminum material
• Serpentine type core design for optimal airflow
• Includes green o-rings [24608] and [24610] for secure sealing
• Inlet fitting: Female o-ring, No. 8 outside diameter
• Outlet fitting: Male insert o-ring, No. 10 outside diameter
• Core dimensions: Width 8.875 inches, Height 6.875 inches, Depth approximately 3.9375 inches

Detailed Product Description

The Four Seasons Evaporator Core 54658 is part of the Evaporator Core brand line, which focuses on delivering reliable and efficient HVAC components. This evaporator core features a serpentine design that enhances heat exchange efficiency within the vehicle’s air conditioning system. Manufactured from durable aluminum, it resists corrosion and maintains structural integrity over time. The core dimensions include a width of 8.875 inches, height of 6.875 inches, and a depth close to 3.9375 inches (100.013 mm), making it a precise fit for the specified Honda models.

Fittings are designed for secure connections: the inlet uses a female o-ring fitting with an outside diameter of No. 8, while the outlet features a male insert o-ring fitting with a No. 10 outside diameter. The included green o-rings ([24608] and [24610]) ensure a tight seal to prevent refrigerant leaks.

Common Applications and Issues Addressed

• Restores proper cooling performance in Honda Civic and CRX A/C systems
• Replaces leaking or clogged evaporator cores
• Eliminates musty odors caused by mold buildup in the evaporator
• Resolves insufficient airflow or inconsistent cabin temperature
• Addresses refrigerant leaks due to damaged evaporator core seals

Installation Notes and Tips

• Ensure compatibility with your specific Honda Civic or CRX model year before installation
• Inspect and replace o-rings to maintain a proper refrigerant seal
• Handle the aluminum core carefully to avoid damage during installation
• Flush the A/C system to remove debris before installing the new evaporator core
• Follow manufacturer torque specifications for fittings and connections

Quality Assurance and Warranty

Four Seasons products, including the Evaporator Core 54658, are manufactured to meet industry standards for durability and performance. The aluminum construction and precise fittings contribute to long service life. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or supplier information for exact warranty terms.