Four Seasons 65997 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Lexus IS300 and IS350

The Four Seasons Hose Assembly 65997 is designed to maintain efficient air conditioning performance in Lexus IS300 and IS350 models. Constructed with durable aluminum and rubber materials, this A/C refrigerant discharge hose ensures proper refrigerant flow and system integrity.

• Durable aluminum and rubber construction for long-lasting performance
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a refrigerant systems
• Includes two O-rings (part number 24661) and gasket for a tight seal
• Designed without a bracket or muffler for straightforward installation

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing reliable hose assemblies tailored for HVAC systems in various vehicles. This product line emphasizes quality materials and precise fitment to ensure optimal refrigerant flow and system durability. The 65997 hose assembly is part of this line, engineered specifically for Lexus IS300 and IS350 models to meet OEM specifications.

Product Details and Specifications

This A/C refrigerant discharge hose features a combination of aluminum and rubber materials, offering both flexibility and strength to withstand the pressures of the air conditioning system. Both ends of the hose are equipped with P-nut fittings, facilitating secure and leak-resistant connections. The hose is designed for use with R134a refrigerant, the standard for many modern vehicles. Included with the hose are two O-rings (part number 24661) and a gasket, which help maintain a proper seal and prevent refrigerant leaks. This assembly does not include a bracket or muffler, simplifying the replacement process.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses in Lexus IS300 and IS350
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Restoring proper refrigerant flow to improve air conditioning system efficiency
• Eliminating connection leaks with included O-rings and gasket
• Addressing hose failures due to age or environmental exposure

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65997, ensure that the P-nut fittings are properly tightened to avoid refrigerant leaks. Replace the included O-rings and gasket during installation to maintain a secure seal. Since this hose assembly does not include a bracket or muffler, verify that existing mounting points are intact and secure the hose accordingly. It is recommended to handle refrigerant lines with care to prevent damage to the hose or fittings.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for fit and function. The Hose Assembly 65997 undergoes rigorous quality control to ensure durability and reliability in HVAC applications. Please refer to Four Seasons' official warranty policy for specific coverage details.