Four Seasons 56387 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 56387

The Four Seasons Hose Assembly 56387 is designed specifically for the HVAC system of Ford, Lincoln, and Mercury vehicles, including the Crown Victoria, Grand Marquis, and Town Car models. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow with durable aluminum and rubber construction.

• Material: Aluminum and rubber for durability and flexibility
• End 1 Type: Springlock connection
• End 2 Type: Male springlock fitting
• Refrigerant Type: Compatible with R134-a refrigerant
• Includes gasket and fittings for secure installation
• Equipped with muffler to reduce noise
• O-rings included: Three green O-rings each of part numbers 24672 and 24670
• OE replacement part ensuring proper fit and function
• Designed without service port or bracket

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing complete hose assemblies tailored for HVAC systems. These assemblies combine high-quality materials and precise fittings to meet original equipment specifications. The 56387 part is part of this line, offering a direct replacement suction line that maintains system integrity and performance for select Ford, Lincoln, and Mercury vehicles.

Detailed Product Description

This A/C refrigerant suction hose assembly is engineered to handle low-pressure refrigerant flow within the vehicle's air conditioning system. Constructed from a combination of aluminum and rubber, it balances strength and flexibility to withstand temperature variations and vibrations. The springlock and male springlock fittings ensure a secure, leak-free connection. Included gaskets and fittings simplify installation, while the integrated muffler helps minimize operational noise. The hose is compatible with R134-a refrigerant, commonly used in modern automotive A/C systems.

Common Applications and Issues Addressed

• Replacement of worn or cracked suction hoses in Ford Crown Victoria HVAC systems
• Fixing refrigerant leaks caused by damaged or deteriorated hoses in Lincoln Grand Marquis
• Restoring proper refrigerant flow and pressure in Mercury Town Car air conditioning
• Eliminating noise issues related to suction line vibrations with built-in muffler
• Upgrading to an OE replacement hose assembly for reliable system performance

Installation Notes and Tips

• Ensure vehicle compatibility with Ford, Lincoln, or Mercury Crown Victoria, Grand Marquis, or Town Car models before installation
• Use the included green O-rings (part numbers 24672 and 24670) to maintain a proper seal
• Verify that the springlock fittings are securely connected to prevent refrigerant leaks
• Do not attempt to install if the hose assembly includes damage or missing fittings
• Professional installation is recommended to ensure system integrity and safety

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56387 is an OE replacement part manufactured to meet original equipment standards. It includes all necessary fittings and seals to ensure a proper fit and function. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.