Four Seasons 66572 A/C Refrigerant Liquid Hose

Overview of Four Seasons Hose Assembly 66572

The Four Seasons Hose Assembly 66572 is designed specifically for Chrysler Pacifica vehicles, providing a reliable replacement for your A/C refrigerant liquid hose. Engineered with durable aluminum and rubber materials, this hose assembly supports high-pressure R134a refrigerant systems to maintain optimal HVAC performance.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant and high-pressure systems
• Includes gasket and sealing washers for secure connections
• Equipped with a flange-style liquid line and P-nut fitting suction end
• Features a high side switch service port and mounting bracket
• OE replacement part designed for Chrysler Pacifica models
• Includes orifice tube and 16mm service port size

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement designed to meet the specifications of Chrysler Pacifica vehicles. The assembly combines aluminum and rubber materials to withstand the demands of high-pressure R134a refrigerant systems. It features a flange-style liquid line hose assembly without an orifice tube, but includes an orifice tube separately, ensuring proper refrigerant flow and system efficiency. The hose comes with a P-nut fitting on the suction end and a high side switch service port sized at 16mm, allowing for convenient service and maintenance. Included gaskets and sealing washers ([24343] sealing washer kit and [24403] slimline washer) ensure leak-free connections. The assembly also includes a mounting bracket for secure installation within the HVAC system.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant liquid hoses in Chrysler Pacifica
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper refrigerant flow and system pressure in high-pressure A/C systems
• Fixing issues related to faulty or missing service ports for maintenance
• Addressing mounting or fitting problems with included bracket and fittings

Installation Notes and Tips

• Ensure compatibility with Chrysler Pacifica model year before installation
• Use included gaskets and sealing washers to prevent refrigerant leaks
• Check the condition of the orifice tube and replace if necessary
• Secure the hose assembly using the provided mounting bracket
• Verify proper connection of the P-nut fitting and service port for high side access

Quality Assurance and Warranty

Four Seasons Hose Assembly 66572 is manufactured to meet OEM standards for Chrysler Pacifica vehicles, ensuring reliable performance and durability. The product includes all necessary seals and fittings for a proper installation. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.