Four Seasons 66330 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66330

The Four Seasons Hose Assembly 66330 is designed specifically for the BMW X5, 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 for vehicles using R134a refrigerant.

• Compatible with BMW X5 models
• Constructed from aluminum and rubber for durability
• Includes gasket and fittings for secure installation
• Designed as a discharge line without a switch or muffler
• Equipped with two green O-rings (part number 24661) for sealing
• Original equipment replacement part
• Features a P-nut fitting on the suction end

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing high-quality hose assemblies for HVAC systems in vehicles. This line includes components engineered to meet or exceed original equipment specifications, ensuring proper fit and function. The 66330 discharge hose assembly is part of this line, offering a direct replacement solution for the BMW X5’s air conditioning system without additional brackets, mufflers, or service ports.

Detailed Product Description

This A/C refrigerant discharge hose from Four Seasons is designed to handle R134a refrigerant, commonly used in modern automotive air conditioning systems. The combination of aluminum and rubber materials provides flexibility and resistance to wear, while the included gasket and fittings simplify installation. The hose assembly does not include a switch or muffler, and it comes without a bracket, making it a straightforward replacement part. The two green O-rings (part number 24661) ensure a tight seal to prevent refrigerant leaks. The P-nut fitting on the suction end facilitates secure connection to the vehicle’s HVAC system.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses on BMW X5
• Resolution of refrigerant leaks due to degraded seals or fittings
• Restoration of proper refrigerant flow in the air conditioning system
• Elimination of system inefficiencies caused by cracked or brittle hoses
• Ensuring compatibility with R134a refrigerant systems

Installation Notes and Tips

• Verify compatibility with your specific BMW X5 model year before installation
• Ensure all old seals and fittings are removed and replaced with the included gasket and O-rings
• Use proper torque specifications on P-nut fittings to avoid leaks
• Inspect surrounding components for wear during installation
• System evacuation and recharge should be performed by a qualified technician

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66330 is an original equipment replacement part, manufactured to meet industry standards for durability and performance. It includes all necessary fittings and seals to ensure a proper installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.