Four Seasons 65866 A/C Refrigerant Discharge / Suction Hose Assembly

Reliable A/C Refrigerant Hose Assembly for Buick Envision

The Four Seasons Hose Assembly 65866 is designed specifically for the Buick Envision to ensure efficient air conditioning system performance. This discharge and suction hose assembly is engineered with durable materials and precise fittings to maintain optimal refrigerant flow.

• Constructed from aluminum and rubber for durability and flexibility
• Features a P-nut fitting on one end and a flange on the other
• Compatible with R134a refrigerant systems
• Includes a gasket or seal for secure connections
• Equipped with a muffler to reduce noise during operation
• Does not include fittings or brackets

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose and pipe solutions for HVAC systems in vehicles. This product line emphasizes reliable materials and precise fitment to support proper refrigerant discharge and suction functions. The 65866 hose assembly is part of this line, offering a tailored fit for the Buick Envision’s air conditioning system.

Detailed Product Description

The Four Seasons 65866 hose assembly combines aluminum and rubber materials to balance strength and flexibility, essential for handling the pressures and vibrations within the A/C system. The P-nut fitting on one end and flange on the other ensure a secure and leak-resistant connection. Designed for use with R134a refrigerant, this hose assembly includes a gasket or seal to maintain system integrity. Additionally, the integrated muffler helps minimize operational noise, contributing to a quieter driving experience. This assembly does not come with fittings or brackets, so ensure compatibility with your existing hardware.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Eliminating noise issues related to faulty or missing mufflers in the hose assembly
• Maintaining proper refrigerant flow for efficient air conditioning performance
• Ensuring secure connections with included gasket or seal to prevent system contamination

Installation Notes and Tips

When installing the Four Seasons 65866 hose assembly on a Buick Envision, verify that the P-nut fitting and flange align correctly with the vehicle’s A/C system ports. Use the included gasket or seal to ensure a tight, leak-free connection. Since fittings and brackets are not included, retain or source compatible hardware as needed. Properly torque fittings to manufacturer specifications to avoid damage or leaks.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 65866 is built to provide reliable service in the Buick Envision’s HVAC system. Please refer to Four Seasons’ official warranty policy for coverage details.