Four Seasons 54551 A/C Evaporator Core

Overview of Four Seasons Evaporator Core 54551

The Four Seasons Evaporator Core 54551 is designed specifically for Ford, Lincoln, and Mercury vehicles, including the Cougar and Mark VII models. This A/C evaporator core ensures efficient cooling performance by effectively managing refrigerant flow within your vehicle's HVAC system.

• Compatible with Ford Cougar, Lincoln Mark VII, and Mercury models
• Part number 54551 for precise identification
• Constructed from durable aluminum material
• Plate & fin core type for optimized heat exchange
• Includes green O-rings [24610] and [24608] for secure sealing
• Inlet fitting: Female springlock, No. 8 outside diameter
• Outlet fitting: Male insert o-ring, No. 10 outside diameter
• Core dimensions: Width 10.625 inches, Height 7.75 inches, Depth approximately 3.56 inches

Detailed Product Description

The Four Seasons Evaporator Core 54551 is engineered with a plate and fin design, which enhances heat transfer efficiency within the HVAC system of compatible vehicles. Made from aluminum, this evaporator core offers corrosion resistance and durability under typical operating conditions. The core measures 10-5/8 inches in width, 7-3/4 inches in height, and has a depth of approximately 3-9/16 inches (90.487 mm), fitting precisely into the designated space in Ford Cougar, Lincoln Mark VII, and Mercury models.

Its inlet fitting features a female springlock with a No. 8 outside diameter, while the outlet fitting is a male insert o-ring type with a No. 10 outside diameter, ensuring secure and leak-free connections. The included green O-rings ([24610] and [24608]) provide additional sealing reliability, preventing refrigerant leaks and maintaining system integrity.

About the Four Seasons Evaporator Core Product Line

The Evaporator Core line by Four Seasons focuses on delivering reliable HVAC components designed to meet or exceed OEM specifications. This product line emphasizes precise fitment and material quality, such as aluminum construction and plate & fin core design, to maintain optimal air conditioning performance in vehicles like the Ford Cougar and Lincoln Mark VII. The 54551 part is a representative example, engineered for durability and compatibility within this product range.

Common Applications and Issues Addressed

• Replacement for leaking or clogged evaporator cores in Ford Cougar and Lincoln Mark VII
• Restores proper cooling efficiency in vehicle HVAC systems
• Resolves refrigerant leaks caused by damaged or worn evaporator cores
• Eliminates unpleasant odors from mold or debris buildup inside the evaporator
• Improves airflow and temperature regulation within the cabin

Installation Notes and Tips

• Ensure compatibility with your specific vehicle make and model before installation
• Inspect and replace O-rings as needed to prevent refrigerant leaks
• Handle the aluminum core carefully to avoid damage during installation
• Follow manufacturer HVAC system service procedures for safe and effective replacement
• Recharge the A/C system with the correct refrigerant type and amount after installation

Quality Assurance and Warranty

Four Seasons manufactures the Evaporator Core 54551 to meet stringent quality standards, using corrosion-resistant aluminum and precision fittings. The product includes green O-rings for secure sealing and is designed to maintain HVAC system integrity. Warranty coverage details should be confirmed with the product documentation or supplier, ensuring peace of mind with your purchase.