Four Seasons 66233 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66233

The Four Seasons Hose Assembly 66233 is designed specifically for Subaru Impreza models requiring a reliable A/C refrigerant suction hose. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity for R134a refrigerant systems.

• Constructed from aluminum and rubber for durability and flexibility
• Features a male o-ring fitting on one end and a P-nut fitting on the other
• Includes gasket and fittings for a complete installation
• Designed for low-pressure refrigerant suction line applications
• Equipped with a 13 mm service port on the low-pressure side
• OE replacement part compatible with Subaru Impreza A/C systems

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement part number 66233, tailored for the Subaru Impreza. It functions as the A/C refrigerant suction hose, handling low-pressure refrigerant flow within the vehicle's HVAC system. The hose assembly combines aluminum and rubber materials to provide a balance of strength and flexibility, essential for maintaining system pressure and preventing leaks.

The hose features a male o-ring fitting on one end and a P-nut fitting on the suction end, ensuring secure connections to the compressor and evaporator. Included with the assembly are two black o-rings (part number 24150) and necessary fittings, facilitating a proper seal and installation without additional parts. The assembly also includes a service port sized at 13 mm on the low-pressure side, allowing for system servicing and refrigerant charging without the need for extra adapters.

Applications and Common Issues Addressed

• Replacement of worn or cracked A/C refrigerant suction hoses in Subaru Impreza vehicles
• Resolution of refrigerant leaks caused by damaged fittings or seals
• Restoration of proper low-pressure refrigerant flow for efficient A/C performance
• Elimination of system pressure loss due to hose degradation
• Facilitates maintenance and recharging of R134a refrigerant systems

Installation Notes and Tips

• Ensure compatibility with Subaru Impreza models before installation
• Inspect and replace o-rings included in the kit to prevent leaks
• Use proper torque specifications on fittings to avoid damage
• Verify the service port is accessible for future maintenance
• Check for any signs of wear or damage on adjacent components during installation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66233 is manufactured to meet OEM specifications for fit, form, and function. It is designed to provide reliable service within the Subaru Impreza HVAC system. This part includes all necessary seals and fittings to ensure a secure installation. Warranty coverage details should be confirmed with the product documentation or supplier.