Four Seasons 65689 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Dodge Durango

The Four Seasons Hose Assembly 65689 is designed specifically for Dodge Durango models requiring a high-pressure A/C refrigerant liquid hose. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134-a refrigerant systems
• Designed for high-pressure A/C system applications
• Includes green O-rings (part number 24606) for secure sealing
• Original Equipment (O.E.) replacement part for reliable fit and function
• Liquid line hose assembly without orifice tube and service port
• Suction end type features a flange connection

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing precise hose assemblies tailored for HVAC systems in vehicles. This product line emphasizes compatibility and quality, offering components like the 65689 liquid line hose assembly that meet or exceed original equipment specifications. The assemblies are designed to maintain system pressure and refrigerant flow without including additional brackets or switch service ports, streamlining installation and replacement.

Product Details and Specifications

The Four Seasons 65689 A/C refrigerant liquid hose is constructed from a combination of aluminum and rubber, providing a balance of strength and flexibility necessary for high-pressure HVAC systems. It is compatible with R134-a refrigerant, the standard for many modern vehicles including the Dodge Durango. This hose assembly includes two green O-rings (part number 24606) to ensure a tight, leak-free seal. It is designed without a service port or switch port and does not include a bracket, focusing on the liquid line function with a flange suction end type connection. The hose assembly also features an orifice tube, which is essential for regulating refrigerant flow within the system.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant liquid hoses in Dodge Durango vehicles
• Resolving refrigerant leaks caused by degraded hose materials or seals
• Maintaining proper system pressure for efficient air conditioning performance
• Addressing issues related to refrigerant flow restrictions or blockages
• Ensuring compatibility with R134-a refrigerant systems for optimal HVAC operation

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65689, ensure the vehicle is compatible with R134-a refrigerant systems and that the hose assembly matches the original equipment specifications. Use the included green O-rings to create a secure seal and prevent leaks. Since this assembly does not include a bracket or service port, verify mounting points and connections before installation. Proper torque specifications should be followed to avoid damage to the flange suction end and ensure system integrity.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed original equipment standards, providing reliable performance for HVAC system repairs. The 65689 hose assembly is an O.E. replacement part, ensuring fit and function for Dodge Durango vehicles. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship, supporting long-term durability and customer confidence.