Four Seasons 56989 A/C Refrigerant Liquid Hose

Overview of Four Seasons Hose Assembly 56989

The Four Seasons Hose Assembly 56989 is designed for high-pressure A/C refrigerant liquid line applications. Engineered with durable aluminum and rubber materials, this hose assembly is compatible with Chrysler 300, Dodge Challenger, and Dodge Charger models using R1234yf refrigerant.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R1234yf refrigerant systems
• Includes gasket, fittings, and O-rings for a complete installation
• High-pressure rated for reliable A/C system performance
• Features male liquid line with P-nut fitting style
• Equipped with a 17mm QDC high side service port
• OE replacement part with orifice tube included

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing reliable hose assemblies for automotive HVAC systems. This line includes components designed to meet or exceed original equipment specifications, ensuring proper fit and function. The 56989 hose assembly is part of this line, offering a direct OE replacement solution for liquid line applications without a bracket or switch service port.

Detailed Product Description

This A/C refrigerant liquid hose assembly is specifically designed for high-pressure systems using R1234yf refrigerant. The combination of aluminum and rubber materials provides strength and flexibility, essential for maintaining system integrity under varying temperatures and pressures. The hose assembly includes all necessary fittings, a slimline washer O-ring, and a gasket to ensure a secure, leak-free connection. The male liquid line with P-nut fitting style simplifies installation, while the integrated orifice tube helps regulate refrigerant flow. The 17mm quick disconnect (QDC) high side service port allows for convenient servicing without the need for additional adapters.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C liquid line hoses in Chrysler 300, Dodge Challenger, and Dodge Charger
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Restoring proper refrigerant flow and system pressure in high-pressure R1234yf A/C systems
• Eliminating issues related to faulty or missing orifice tubes
• Upgrading to an OE replacement hose assembly for improved system reliability

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Use the included gasket and O-rings to prevent refrigerant leaks
• Verify the orientation of the male P-nut fittings for proper connection
• Check the service port size (17mm) matches your service equipment
• Handle the hose assembly carefully to avoid damage to the aluminum and rubber components

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56989 is manufactured to meet original equipment standards, providing reliable performance in high-pressure A/C systems. This part is an OE replacement, ensuring fit and function equivalent to the factory-installed component. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.