Four Seasons 56398 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56398

The Four Seasons Hose Assembly 56398 is designed specifically for Ford and Mercury vehicles, including the Cougar and Thunderbird models. This A/C refrigerant discharge and suction hose assembly ensures reliable performance in your vehicle's HVAC system by using durable aluminum and rubber materials.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant systems
• Includes green O-rings and gaskets for secure sealing
• Features a female springlock discharge end (0.500 inch / 12.7 mm)
• Equipped with a switch service port for easy maintenance
• Designed without fittings and brackets for direct replacement
• OEM replacement part ensuring proper fit and function

Detailed Product Description

The Four Seasons Hose Assembly 56398 belongs to the Hose Assembly product line, which focuses on providing high-quality hose and pipe solutions for automotive HVAC systems. This assembly is engineered to meet original equipment specifications, making it a suitable replacement for Ford Cougar and Mercury Thunderbird models. The combination of aluminum and rubber materials offers a balance of strength and flexibility, essential for handling refrigerant flow and pressure.

This hose assembly is designed for use with R134a refrigerant, the standard for many modern vehicles. It includes multiple green O-rings ([24606], [24668], [24670], [24615]) and spring O-rings ([24218], [24222]) to ensure leak-free connections. The discharge end features a female springlock style with a 0.500 inch (12.7 mm) diameter, while the suction end measures 0.625 inch (15.875 mm). The assembly also includes a switch service port, facilitating system diagnostics and servicing without removing the hose.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses
• Resolving refrigerant leaks caused by degraded seals or O-rings
• Restoring proper refrigerant flow in Ford Cougar and Mercury Thunderbird HVAC systems
• Addressing issues related to faulty or missing service ports for maintenance
• Eliminating hose failures due to material fatigue or corrosion

Installation Notes and Tips

• Ensure compatibility with your specific Ford Cougar or Mercury Thunderbird model year before installation
• Inspect all included O-rings and gaskets for damage prior to assembly
• Use proper tools to connect the female springlock discharge end securely
• Do not reuse old fittings or brackets as this assembly does not include them
• Check for refrigerant leaks after installation and recharge system as needed

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56398 is an OEM replacement part designed to meet or exceed original equipment standards. It includes all necessary sealing components to ensure a reliable, leak-free fit. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always verify warranty terms with the product documentation or manufacturer.