Four Seasons 65050 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Vehicle HVAC Systems

The Four Seasons Hose Assembly part number 65050 is designed to provide a durable and efficient solution for your vehicle's air conditioning system. Engineered with steel and rubber materials, this liquid line hose assembly ensures proper refrigerant flow and system integrity for models using R134a refrigerant.

• Constructed from steel and rubber for durability and flexibility
• Flange-type connections on both ends for secure sealing
• Includes gasket and fittings for a complete assembly
• Equipped with two slim line sealing washer O-rings (24236)
• Designed for R134a refrigerant systems
• Features an integrated orifice tube for system regulation
• Liquid line hose assembly without bracket or service port

Four Seasons Hose Assembly Product Line Overview

The Four Seasons Hose Assembly line focuses on delivering high-quality hose assemblies tailored for HVAC applications in automotive systems. This product line emphasizes compatibility with various refrigerant types and includes essential components such as fittings and seals to ensure a reliable installation. Part number 65050 exemplifies this approach by combining robust materials and precise engineering to maintain optimal refrigerant flow and system performance.

Product Details and Specifications

This A/C refrigerant liquid hose is constructed from a combination of steel and rubber, providing both strength and flexibility necessary for automotive HVAC systems. Both ends of the hose feature flange connections, which help maintain a secure and leak-free seal. The assembly includes two O-rings (part number 24236) with slim line sealing washers to enhance sealing performance. It is designed specifically for use with R134a refrigerant, a common standard in many vehicles. Additionally, the hose assembly comes with an integrated orifice tube, which plays a critical role in regulating refrigerant flow within the system. Note that this assembly does not include a bracket, service port, or switch port.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant liquid hoses
• Resolving refrigerant leaks caused by degraded seals or fittings
• Restoring proper refrigerant flow in R134a systems
• Addressing issues related to orifice tube malfunction or blockage
• Maintaining system pressure and preventing contamination

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65050, ensure that the flange connections are properly aligned and tightened to manufacturer specifications to prevent leaks. Verify that the included O-rings are seated correctly to maintain a secure seal. Since this assembly does not include a bracket, confirm that the hose is adequately supported by existing vehicle mounts to avoid undue stress. It is recommended to evacuate and recharge the A/C system following installation to ensure optimal performance.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for automotive HVAC components. The Hose Assembly 65050 undergoes rigorous quality control to ensure durability and compatibility with R134a refrigerant systems. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.