Four Seasons 56376 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56376

The Four Seasons Hose Assembly 56376 is designed specifically for Ford F-150 and F-150 Heritage models. This A/C refrigerant discharge and suction hose assembly ensures reliable performance with durable aluminum and rubber construction, compatible with R134a refrigerant systems.

• Material: Aluminum and rubber for durability and flexibility
• Refrigerant Type: Compatible with R134a
• Includes gasket and multiple green O-rings for secure sealing
• Equipped with a switch service port and bracket for easy installation
• Discharge end features a male insert o-ring style
• Includes a muffler and manifold for noise reduction and system efficiency
• Service port type: R134a quick disconnect
• Compatible with Ford F-150 and F-150 Heritage models

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing high-quality HVAC hoses and pipes engineered for precise fit and function. This line includes assemblies designed to meet original equipment specifications, ensuring compatibility and performance. The 56376 hose assembly is part of this line, offering a complete discharge and suction line solution with included gaskets, O-rings, and mounting brackets to facilitate installation and maintain system integrity.

Detailed Product Description

This A/C refrigerant discharge and suction hose assembly (part number 56376) is constructed from a combination of aluminum and rubber materials, providing a balance of strength and flexibility necessary for HVAC system durability. It is designed for use with R134a refrigerant, the standard for many modern automotive air conditioning systems. The assembly includes a gasket and three green O-rings ([24606], [24608], and [23682]) to ensure leak-free connections. The discharge end features a male insert o-ring style fitting, while the suction end uses a P-nut fitting with a 0.689 inch (17.5 mm) diameter. A switch service port and bracket are included to support system diagnostics and secure mounting. Additionally, the assembly comes with a muffler and manifold to reduce noise and improve system performance. Note that fittings are not included, and the switch is not part of this assembly.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses on Ford F-150 and F-150 Heritage
• Resolving refrigerant leaks caused by degraded O-rings or gaskets
• Addressing noise issues in the HVAC system with the included muffler
• Improving system efficiency by restoring proper refrigerant flow
• Facilitating maintenance and diagnostics with the integrated switch service port

Installation Notes and Tips

• Ensure compatibility with Ford F-150 or F-150 Heritage models before installation
• Use the included green O-rings and gasket to prevent refrigerant leaks
• Secure the hose assembly using the provided bracket for proper fitment
• Check that the discharge end male insert o-ring and suction end P-nut fittings are properly seated
• Verify the switch service port connection for system diagnostics

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56376 is an original equipment replacement part designed to meet or exceed OEM specifications for Ford F-150 and F-150 Heritage vehicles. It includes all necessary sealing components to ensure a reliable, leak-free installation. While specific warranty details are not provided, Four Seasons products typically adhere to industry standards for quality and durability.