Four Seasons 55776 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55776

The Four Seasons Hose Assembly 55776 is designed specifically for the HVAC system of Dodge Liberty and Jeep Nitro vehicles. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow with durable aluminum and rubber construction.

• Material: Aluminum and rubber for durability and flexibility
• End 1 Type: Flange connection
• End 2 Type: Capture o-ring seal included
• Refrigerant Type: Compatible with R134-a refrigerant
• Component Type: Suction line for low-pressure side
• Includes gasket and fittings for secure installation
• Service port: 13 mm R134-a quick disconnect, low side
• O-rings included: One gasket [24068] and one green o-ring [24642]
• OEM replacement part for direct fit

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing complete hose assemblies for automotive HVAC systems. These assemblies combine high-quality materials and precise fittings to ensure compatibility and performance. The 55776 hose assembly is part of this line, offering a direct replacement suction hose designed to maintain proper refrigerant flow and system pressure in Dodge Liberty and Jeep Nitro models.

Detailed Product Description

This A/C refrigerant suction hose assembly features a robust aluminum and rubber construction that withstands the demands of the HVAC system. The flange connection on one end and capture o-ring on the other provide secure, leak-resistant seals. It is designed for use with R134-a refrigerant and operates on the low-pressure side of the system. The included gasket and fittings simplify installation, while the 13 mm quick disconnect service port allows for easy maintenance without system evacuation. This hose assembly is an OEM replacement, ensuring proper fit and function for Dodge Liberty and Jeep Nitro vehicles.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant suction hoses
• Resolving refrigerant leaks on the low-pressure side
• Restoring proper refrigerant flow for efficient A/C performance
• Fixing issues related to damaged or missing O-rings and seals
• Upgrading to a reliable OEM-quality suction line for Dodge Liberty and Jeep Nitro

Installation Notes and Tips

Ensure the vehicle is depressurized before removing the old suction hose. Verify that the gasket and O-rings included with the Four Seasons 55776 hose assembly are properly seated to prevent leaks. Use the 13 mm quick disconnect service port for convenient system servicing. Confirm compatibility with Dodge Liberty and Jeep Nitro models before installation. Tighten flange and fittings to manufacturer torque specifications.

Quality Assurance and Warranty

The Four Seasons Hose Assembly 55776 is manufactured to meet OEM standards for fit, form, and function. It includes all necessary seals and fittings to ensure a secure installation. This part is backed by Four Seasons' quality assurance protocols, providing reliable performance in Dodge Liberty and Jeep Nitro HVAC systems. Warranty details should be confirmed with the product documentation or manufacturer.