Four Seasons 56066 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56066

The Four Seasons Hose Assembly 56066 is designed specifically for Ford Expedition models, providing reliable performance for your vehicle's HVAC system. This A/C refrigerant discharge and suction hose assembly is engineered to meet original equipment specifications, ensuring proper fit and function.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant type
• Includes green O-rings [24622] and [24649] for secure sealing
• Equipped with a muffler and manifold for noise reduction and system efficiency
• Features P-nut fittings on both discharge and suction ends
• Comes with gasket and service port included, without switch or bracket

Detailed Product Description

This Four Seasons Hose Assembly 56066 belongs to the Hose Assembly product line, which focuses on delivering high-quality hose and pipe solutions for automotive HVAC systems. The assembly combines aluminum and rubber materials to provide durability and flexibility, essential for handling refrigerant flow in the Ford Expedition's air conditioning system. It supports R134a refrigerant, the standard for many modern vehicles, and includes green O-rings to ensure leak-free connections. The presence of a muffler and manifold enhances system performance by reducing noise and maintaining proper refrigerant flow. Both discharge and suction ends utilize P-nut fittings, facilitating straightforward installation and secure attachment.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses
• Resolving refrigerant leaks caused by degraded seals or fittings
• Eliminating noise issues in the HVAC system with the included muffler
• Restoring proper refrigerant flow and pressure in Ford Expedition A/C systems
• Upgrading to an OE replacement hose assembly for reliable HVAC operation

Installation Notes and Tips

• Ensure compatibility with Ford Expedition models before installation
• Use the included green O-rings to maintain a proper seal and prevent leaks
• Check that P-nut fittings are securely tightened without over-torquing
• Verify that the gasket and service port are properly positioned during assembly
• Inspect the hose assembly for any damage before installation to avoid future issues

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56066 is an original equipment replacement part, designed to meet or exceed OEM standards for fit, form, and function. It includes all necessary sealing components such as O-rings and gaskets to ensure a reliable installation. While specific warranty details are not provided, Four Seasons products typically come with manufacturer-backed quality assurance to support long-term performance in Ford Expedition HVAC systems.