Four Seasons 56999 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56999

The Four Seasons Hose Assembly 56999 is designed specifically for Ford E-350 Club Wagon and E-350 Super Duty models. This A/C refrigerant discharge and suction hose assembly ensures reliable performance with durable aluminum and rubber construction, compatible with R134-a refrigerant systems.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134-a refrigerant type
• Includes green o-rings for secure sealing (multiple quantities included)
• Features captured o-ring discharge and suction end styles
• Discharge end uses a P-nut fitting; suction end has a male o-ring fitting
• Includes manifold and service port for efficient A/C system operation
• O.E. replacement part ensuring proper fit and function
• Does not include switch, bracket, or muffler

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly product line focuses on providing reliable HVAC hoses and pipes designed to meet original equipment specifications. This line includes assemblies engineered for precise fitment and durability, such as the 56999 hose assembly, which supports both discharge and suction functions in automotive A/C systems. The Hose Assembly line emphasizes quality materials and proper sealing components to maintain system integrity and performance.

Detailed Product Description

The Four Seasons 56999 hose assembly is engineered for use in Ford E-350 Club Wagon and E-350 Super Duty vehicles equipped with R134-a refrigerant systems. The assembly combines aluminum and rubber materials to balance strength and flexibility, reducing the risk of leaks or damage under typical operating conditions. It includes multiple green o-rings ([24649], [24672], and [24606]) to ensure a secure, leak-free connection at both discharge and suction ends. The discharge end features a captured o-ring with a P-nut fitting, while the suction end uses a captured o-ring with a male o-ring fitting. This assembly also includes a manifold and a service port, facilitating maintenance and refrigerant charging without the need for additional components. The part is an O.E. replacement, designed to meet factory specifications for fit and function.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge and suction hoses
• Resolving refrigerant leaks caused by damaged or degraded hose materials
• Restoring proper refrigerant flow in Ford E-350 Club Wagon and Super Duty A/C systems
• Addressing issues related to faulty or missing o-rings and seals
• Upgrading to an O.E. replacement hose assembly for improved system reliability

Installation Notes and Tips

• Ensure compatibility with Ford E-350 Club Wagon and E-350 Super Duty models before installation
• Inspect all included o-rings and seals for damage prior to assembly
• Use proper torque specifications on P-nut fittings to avoid leaks
• Verify that the service port is accessible for refrigerant charging and diagnostics
• Do not reuse old o-rings; replace with the included green o-rings for optimal sealing

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56999 is manufactured to meet original equipment standards, ensuring reliable performance and fitment. The assembly includes all necessary sealing components to maintain system integrity. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Users should consult product documentation or the manufacturer for exact warranty terms.