Four Seasons 54937 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54937

The Four Seasons Evaporator Core 54937 is designed specifically for Subaru Impreza models, providing reliable air conditioning performance. This A/C evaporator core is engineered to meet OEM specifications, ensuring proper fit and function within your vehicle's HVAC system.

• Compatible with Subaru Impreza models
• Part number 54937 for precise identification
• Constructed from durable aluminum material
• Plate & fin core type for efficient heat exchange
• Includes multiple green o-rings for secure sealing
• Dimensions: 9.25" width, 8.625" height, 3.36" depth
• Inlet fitting: Female o-ring, No. 8 outside diameter
• Outlet fitting: Male insert o-ring, No. 10 outside diameter

Detailed Product Description and Specifications

The Four Seasons Evaporator Core 54937 features a plate and fin design constructed from aluminum, which offers effective heat transfer and corrosion resistance. The core measures 9.25 inches in width, 8.625 inches in height, and 3.36 inches in depth, matching the OEM dimensions for a direct replacement. The inlet fitting is a female o-ring type with an outside diameter of No. 8, while the outlet fitting is a male insert o-ring with a No. 10 outside diameter, ensuring compatibility with the vehicle's existing A/C lines. This evaporator core includes a set of green o-rings ([24606], [24608], and [24610]) to provide a secure and leak-free connection during installation.

As part of the Four Seasons Evaporator Core product line, this component is designed to meet the specific requirements of Subaru Impreza HVAC systems. The Evaporator Core line focuses on delivering components that maintain proper refrigerant flow and temperature regulation within the vehicle's air conditioning system.

Common Applications and Problem Resolution

• Restores proper cooling performance in Subaru Impreza A/C systems
• Replaces leaking or clogged evaporator cores
• Eliminates unpleasant odors caused by mold or debris buildup
• Prevents refrigerant leaks that reduce system efficiency
• Addresses inconsistent cabin temperature control

Installation Notes and Tips

• Ensure compatibility with Subaru Impreza model year before installation
• Inspect and replace all associated O-rings to prevent leaks
• Handle the aluminum core carefully to avoid damage to fins
• Flush the A/C system to remove contaminants before installing new core
• Follow manufacturer torque specifications for fittings

Quality Assurance and Warranty

Four Seasons manufactures the Evaporator Core 54937 to meet industry standards for durability and performance. The aluminum construction and precise fitment contribute to long service life. This part includes multiple green o-rings to ensure a secure seal and prevent refrigerant leaks. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.