Four Seasons 66137 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66137

The Four Seasons Hose Assembly 66137 is designed specifically for Chrysler Pacifica models requiring a reliable A/C refrigerant discharge hose. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient high-pressure refrigerant flow in your vehicle's HVAC system.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant systems
• Includes fittings and sealing washers for secure installation
• Designed as a high-pressure discharge line without a service port or muffler
• OEM replacement part for Chrysler Pacifica A/C systems

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. This line emphasizes quality materials and exact fitment to maintain system integrity and performance. The 66137 hose assembly is part of this line, providing a direct replacement discharge line that meets original equipment specifications for Chrysler Pacifica models.

Product Features and Specifications

This A/C refrigerant discharge hose is constructed with a combination of aluminum and rubber, offering both strength and flexibility to withstand high system pressures. It is designed for use with R134a refrigerant and includes necessary fittings and two sealing washers (O-ring number 24343) to ensure leak-free connections. The hose assembly does not include a service port, switch, bracket, or muffler, and features a P-nut fitting on the suction end for secure attachment.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses on Chrysler Pacifica vehicles
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Restoring proper high-pressure refrigerant flow in the HVAC system
• Eliminating system pressure loss due to faulty discharge lines
• Ensuring compatibility with R134a refrigerant systems in Pacifica models

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66137, ensure all fittings and sealing washers are properly seated to prevent leaks. Since this hose assembly does not include a service port or bracket, verify that existing mounting points and service ports on the vehicle are compatible. Use appropriate tools to tighten P-nut fittings securely without over-torquing. It is recommended to inspect the entire A/C system for additional wear or damage during replacement.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OEM replacement part, meeting original equipment standards for fit and function on Chrysler Pacifica models. The product includes all necessary fittings and sealing components to ensure a reliable installation. Warranty details should be confirmed with the point of purchase or manufacturer documentation.