Four Seasons 66862 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66862

The Four Seasons Hose Assembly 66862 is designed specifically for the Volvo S80 HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.

• Constructed from durable aluminum and rubber materials
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134-a refrigerant systems
• Includes green O-rings (part number 24610) for proper sealing
• Comes with necessary fittings and gasket for installation
• OE replacement part designed for Volvo S80 models
• Does not include a bracket, muffler, or service port

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. These assemblies are engineered to meet original equipment specifications, ensuring compatibility and performance. The 66862 suction hose is part of this line, offering a reliable solution for low-pressure refrigerant circulation in Volvo S80 vehicles.

Detailed Product Description

This A/C refrigerant suction hose is constructed with a combination of aluminum and rubber, providing both flexibility and durability under varying temperature and pressure conditions. The hose features P-nut fittings on both ends, facilitating a secure and leak-resistant connection within the HVAC system. Designed for use with R134-a refrigerant, it supports low-pressure system operation and includes two green O-rings (part number 24610) to ensure a tight seal. The assembly comes with all necessary fittings and a gasket, simplifying installation. It is an exact OE replacement part, making it suitable for maintaining the integrity of the Volvo S80’s air conditioning system.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Volvo S80
• Resolving low refrigerant pressure issues affecting air conditioning performance
• Fixing refrigerant leaks caused by deteriorated seals or fittings
• Restoring proper refrigerant flow in the HVAC system
• Upgrading to an OE-quality hose assembly for reliable operation

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66862, ensure the vehicle is compatible with R134-a refrigerant systems. Verify that the P-nut fittings are properly tightened to prevent leaks. Use the included green O-rings and gasket to maintain a secure seal. Since this assembly does not include a bracket or muffler, confirm that existing mounting hardware is intact and properly positioned. Professional installation is recommended to ensure system integrity and performance.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting original equipment standards for fit and function. The product includes all necessary seals and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed quality assurance to support durability and performance in automotive HVAC applications.