Four Seasons 55871 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55871

The Four Seasons Hose Assembly 55871 is designed specifically for the HVAC system of Ford Contour and Mercury Mystique vehicles. 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: P-nut fitting for secure connection
• End 2 Type: Male springlock fitting for easy installation
• Refrigerant Type: Compatible with R134-a refrigerant
• Includes gasket and fittings for a complete assembly
• Service port: 13 mm R134-a quick disconnect on low-pressure side
• O-ring included: Six green O-rings (part number 24670) for proper sealing
• OEM replacement part designed for Ford Contour and Mercury Mystique

Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly product line focuses on providing reliable and precise HVAC hose assemblies for various vehicle makes and models. This line includes components engineered to meet or exceed OEM specifications, ensuring proper fit and function. The 55871 hose assembly is part of this line, offering a direct replacement for the suction line in the A/C system of select Ford and Mercury vehicles.

Detailed Product Description

This A/C refrigerant suction hose assembly is constructed with a combination of aluminum and rubber materials to withstand the demands of the vehicle’s HVAC system. The hose features a P-nut fitting on one end and a male springlock fitting on the other, facilitating a secure and leak-free connection. It is designed for use with R134-a refrigerant and operates on the low-pressure side of the system. The assembly includes all necessary fittings and a gasket to ensure a proper seal. Additionally, it comes with six green O-rings (part number 24670) to maintain system integrity. The hose assembly does not include a bracket, muffler, or switch, but it does have a service port with a 13 mm quick disconnect for convenient maintenance.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Ford Contour and Mercury Mystique
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper low-pressure refrigerant flow for efficient A/C system performance
• Eliminating connection failures due to faulty fittings or seals
• Facilitating maintenance with included service port and fittings

Installation Notes and Tips

• Ensure vehicle compatibility with Ford Contour or Mercury Mystique models before installation
• Use the included gasket and O-rings to prevent refrigerant leaks
• Verify that the P-nut and male springlock fittings are securely connected
• Check the service port for accessibility to simplify future A/C system servicing
• Do not reuse old O-rings or gaskets to maintain system integrity

Quality Assurance and Warranty

The Four Seasons Hose Assembly 55871 is an OEM replacement part designed to meet original equipment specifications for Ford Contour and Mercury Mystique vehicles. It undergoes rigorous quality control to ensure durability and proper fitment. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in material and workmanship.