Four Seasons 55703 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 55703

The Four Seasons Hose Assembly 55703 is designed specifically for the A/C refrigerant discharge system in select Ford and Mercury vehicles. This hose assembly supports refrigerant types R12 and R134a, making it suitable for classic and updated air conditioning systems in models like the Ford Mustang and Mercury Capri.

• Compatible with Ford Mustang and Mercury Capri models
• Designed for A/C refrigerant discharge line applications
• Includes gasket and fittings for secure installation
• Equipped with a switch service port (3/8" - 24 size)
• O-rings included: one [24650] green o-ring and three [24668] green o-rings
• Female o-ring suction end type for proper sealing
• OE replacement part ensuring direct fit and function

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering reliable hose assemblies for HVAC systems, including hoses and pipes designed to meet or exceed original equipment specifications. The 55703 hose assembly is part of this line, providing a direct replacement for the A/C refrigerant discharge hose in compatible vehicles. This line emphasizes proper fitment, inclusion of necessary seals and fittings, and compatibility with multiple refrigerant types.

Detailed Product Description

The Four Seasons 55703 A/C refrigerant discharge hose assembly is engineered to maintain the integrity of your vehicle’s air conditioning system. It supports both R12 and R134a refrigerants, which are common in older and updated A/C systems. This discharge line includes all necessary fittings and a gasket to ensure a leak-free connection. The hose features a female o-ring suction end and comes with green o-rings ([24650] and [24668]) to provide a secure seal. Additionally, it includes a switch service port sized at 3/8" - 24, allowing for easy servicing without the need for additional components. This hose assembly does not include a bracket or muffler, focusing solely on the essential components for the discharge line.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant discharge hoses
• Resolving refrigerant leaks in the discharge line
• Upgrading from incompatible or damaged hoses in Ford Mustang and Mercury Capri A/C systems
• Ensuring proper refrigerant flow and pressure maintenance
• Facilitating service port access for A/C system diagnostics and recharging

Installation Notes and Tips

When installing the Four Seasons 55703 hose assembly, ensure the vehicle is compatible with this part number and refrigerant type. Use the included gaskets and green o-rings to prevent leaks. The female o-ring suction end must be seated properly to maintain system pressure. The switch service port allows for convenient servicing but does not include the switch itself. Verify all fittings are tightened to manufacturer specifications. Since this assembly does not include a bracket or muffler, reuse existing mounting hardware if applicable.

Quality Assurance and Warranty

This Four Seasons hose assembly is an OE replacement part, designed to meet original equipment standards for fit and function. It includes all necessary seals and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.