Four Seasons 56321 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Lexus and Toyota

The Four Seasons Hose Assembly 56321 is designed to provide a dependable replacement for the A/C refrigerant discharge hose in select Lexus and Toyota vehicles. Engineered with durable aluminum and rubber materials, this hose assembly ensures proper refrigerant flow and system integrity for models like the Camry, ES300, and Solara.

Key Features of Four Seasons Hose Assembly 56321

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant systems
• Includes gasket and fittings for a complete installation
• O-ring set included (two green O-rings, part number 24661)
• Designed as an OEM replacement discharge line without a service port or muffler
• Features a male p-nut suction end type
• Does not include a bracket or switch

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems in automotive applications. This product line emphasizes precise fitment and reliable materials to maintain the efficiency and safety of vehicle air conditioning systems. The 56321 discharge hose is part of this line, offering a direct replacement solution for specific Lexus and Toyota models.

Detailed Product Description

This A/C refrigerant discharge hose is engineered to meet the specifications required for the Lexus Camry, ES300, and Toyota Solara models. The combination of aluminum and rubber materials provides resistance to heat and pressure, ensuring long-lasting performance. The included gasket and fittings simplify installation, while the two green O-rings (part number 24661) help maintain a secure, leak-free connection. The hose assembly is designed without a service port, muffler, bracket, or switch, matching the original equipment configuration for a seamless replacement.

Common Issues Addressed by This Hose Assembly

• Leaking refrigerant due to worn or damaged discharge hose
• Reduced A/C system efficiency from compromised hose integrity
• Corrosion or cracking in original aluminum or rubber components
• Failure of OEM discharge line causing system pressure loss
• Difficulty maintaining proper refrigerant flow in R134a systems

Installation Notes and Tips

• Ensure vehicle compatibility with Lexus Camry, ES300, or Toyota Solara before installation
• Use the included gasket and fittings to secure connections and prevent leaks
• Replace O-rings with the provided green O-rings (part number 24661) to maintain system seal
• Verify that the hose assembly matches the original discharge line configuration without service port or muffler
• Inspect surrounding components for wear or damage during installation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56321 is an OEM replacement part manufactured to meet or exceed original equipment standards. It undergoes rigorous quality control to ensure durability and proper fitment. While specific warranty details may vary, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.