Four Seasons 66725 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66725

The Four Seasons Hose Assembly 66725 is designed specifically for Jaguar XK and XKR models, providing a reliable A/C refrigerant discharge hose solution. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity.

• Compatible with Jaguar XK and XKR models
• Constructed from aluminum and rubber for durability
• Includes gasket, fittings, and muffler for complete installation
• Designed for R134a refrigerant systems
• O-ring adapter sealing washer kit included for secure connections

Product Line: Four Seasons Hose Assembly

The Four Seasons Hose Assembly product line focuses on providing OEM replacement hoses and pipes for HVAC systems. This line emphasizes quality materials and precise fitment to maintain factory performance. The 66725 discharge hose assembly is part of this line, offering a direct replacement that meets original equipment specifications for Jaguar vehicles.

Detailed Product Description

This A/C refrigerant discharge hose assembly (part number 66725) is engineered to replace the original equipment discharge line in Jaguar XK and XKR models. It features a combination of aluminum and rubber materials to withstand pressure and temperature variations within the HVAC system. The assembly includes essential components such as fittings, a gasket, and a muffler to reduce noise and vibration. The hose is designed for use with R134a refrigerant and comes without a service port or switch, matching the original system configuration. The suction end uses a P-nut fitting for secure attachment, and the included O-rings ensure leak-free sealing.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Eliminating A/C system noise through integrated muffler design
• Restoring proper refrigerant flow in Jaguar XK and XKR HVAC systems
• Maintaining system integrity with included fittings and sealing components

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66725, ensure the vehicle is compatible with Jaguar XK or XKR models. Use the included gasket and O-rings to achieve a proper seal and prevent refrigerant leaks. The hose assembly does not include a service port or switch, so verify system requirements before installation. Properly torque fittings to manufacturer specifications and inspect the suction end P-nut fitting for secure attachment. It is recommended to evacuate and recharge the A/C system following installation to maintain optimal performance.

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66725 is an OEM replacement part designed to meet original equipment standards for Jaguar XK and XKR vehicles. It includes all necessary components for a complete installation and is manufactured with durable materials to ensure long service life. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards and are backed by the brand's commitment to reliability.