Four Seasons 54165 A/C Evaporator Core - Front

Overview of Four Seasons Evaporator Core 54165

The Four Seasons Evaporator Core 54165 is designed for reliable HVAC performance in select Ford and Lincoln vehicles. This A/C evaporator core is engineered to meet the specific dimensions and fitting requirements of models like the Ford F-150, Expedition, and Lincoln Navigator.

• Compatible with Ford Blackwood, Expedition, F-150, F-150 Heritage, F-250, and Lincoln Navigator
• Part number 54165 ensures precise fitment and quality
• Constructed from durable aluminum with plate and fin design
• Female springlock inlet and outlet fittings for secure connections
• Includes green O-rings ([24668] and [24672]) for leak prevention

Detailed Specifications and Features

This Four Seasons Evaporator Core features a core width of approximately 10.625 inches (269.875 mm) and a height near 9.625 inches (244.475 mm), with a depth ranging from 3.571 to 3.750 inches (90.703 mm). The plate and fin construction enhances heat exchange efficiency while maintaining durability. The inlet fitting has a No. 8 outside diameter with a female springlock type, and the outlet fitting is a No. 12 female springlock, ensuring compatibility with factory HVAC lines. The core includes three green O-rings for both inlet and outlet fittings, providing a secure, leak-resistant seal.

About the Four Seasons Evaporator Core Product Line

The Evaporator Core line by Four Seasons focuses on delivering replacement cores that meet OEM specifications for HVAC systems. This product line emphasizes precise fitment, material quality, and compatibility with specific vehicle makes and models. The 54165 evaporator core is part of this line, designed to restore proper air conditioning function in Ford and Lincoln vehicles by matching original equipment dimensions and connection types.

Common Applications and Problem Resolution

• Restores cooling efficiency in Ford F-150 and Lincoln Navigator A/C systems
• Replaces leaking or clogged evaporator cores causing reduced airflow
• Addresses issues with refrigerant leaks due to worn or damaged O-rings
• Solves inconsistent cabin temperature control in Ford Expedition and F-250
• Prevents corrosion-related failures in aluminum evaporator cores

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Use the included green O-rings to maintain a proper seal on inlet and outlet fittings
• Handle the aluminum core carefully to avoid damage to fins and tubes
• Verify that female springlock fittings are securely connected to prevent leaks
• Flush the HVAC system to remove debris before installing the new evaporator core

Quality Assurance and Warranty

Four Seasons manufactures the 54165 evaporator core with high-quality aluminum and precise engineering to meet OEM standards. The product includes green O-rings to ensure leak-free operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.