Four Seasons 65737 A/C Refrigerant Suction Hose

Reliable A/C Refrigerant Suction Hose for Lexus Vehicles

The Four Seasons Hose Assembly part number 65737 is designed specifically for select Lexus models, including the GS200t, GS300, IS200t, IS300, IS500, RC200t, and RC300. This A/C refrigerant suction hose ensures proper refrigerant flow and system efficiency for vehicles using R134a refrigerant.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant systems
• Includes gasket or seal for secure connections
• Does not include a service port or muffler
• Designed for specific Lexus models for precise fitment

About the Four Seasons Hose Assembly Product Line

The Hose Assembly line by Four Seasons focuses on delivering reliable hose solutions for automotive HVAC systems. This product line emphasizes quality materials and precise engineering to maintain optimal refrigerant flow and system integrity. The 65737 hose assembly is part of this line, providing a tailored fit and durable construction for Lexus vehicles requiring an A/C refrigerant suction hose.

Product Details and Specifications

This A/C refrigerant suction hose is made from a combination of aluminum and rubber, offering both flexibility and strength to withstand the pressures and temperatures within the HVAC system. It is designed for use with R134a refrigerant, the standard for many modern vehicles. The hose assembly includes a gasket or seal to ensure leak-free connections but does not feature a service port or muffler, which aligns with the original equipment specifications for the compatible Lexus models.

Common Applications and Issues Addressed

• Replacement of worn or cracked refrigerant suction hoses
• Resolving refrigerant leaks in the suction line
• Restoring proper refrigerant flow for efficient A/C performance
• Addressing HVAC system failures related to hose damage
• Maintaining system integrity in Lexus GS and IS series vehicles

Installation Notes and Tips

When installing the Four Seasons 65737 hose assembly, ensure the gasket or seal is properly seated to prevent refrigerant leaks. This hose is designed for direct replacement on compatible Lexus models, so verify vehicle fitment before installation. Avoid using hoses with service ports or mufflers if the original equipment does not include them, as this part does not have these features.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for durability and performance. The 65737 hose assembly undergoes rigorous quality control to ensure reliable operation within the HVAC system. Warranty details should be confirmed with the product documentation or manufacturer.