Four Seasons 66176 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66176

The Four Seasons Hose Assembly 66176 is designed specifically for the Jeep Commander HVAC system. This A/C refrigerant discharge hose is engineered to handle high-pressure R134a refrigerant, ensuring reliable performance in your vehicle's air conditioning system.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant type
• Includes gasket and fittings for secure installation
• Equipped with a switch service port (M10-1.25 thread size)
• O-rings included for proper sealing (two standard and one green O-ring 24606)
• Designed as an OE replacement part
• Features a P-nut fitting suction end type

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, offering direct replacements for discharge lines and other critical A/C hose functions. The 66176 hose assembly fits within this line by delivering a high-pressure discharge line solution with included fittings and seals, tailored for the Jeep Commander.

Detailed Product Description

This A/C refrigerant discharge hose assembly combines aluminum and rubber materials to withstand the high pressures typical of automotive air conditioning systems using R134a refrigerant. The part number 66176 includes all necessary fittings and gaskets, ensuring a secure and leak-free connection. It features a switch service port with an M10-1.25 thread size, although the switch itself is not included. The assembly does not include a bracket or muffler, focusing solely on the discharge line function. The inclusion of two O-ring A and one green O-ring B (part number 24606) helps maintain system integrity and prevent refrigerant leaks.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses on Jeep Commander models
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Addressing high-pressure system failures due to compromised discharge lines
• Ensuring proper sealing with included gaskets and O-rings to maintain system pressure
• Facilitating service port access for A/C system diagnostics and maintenance

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66176, ensure all fittings and O-rings are properly seated to prevent leaks. The included gasket and fittings simplify installation, but verify compatibility with your Jeep Commander’s HVAC system. The switch service port is provided without the switch, so a compatible switch must be sourced separately if required. Avoid using the assembly with incompatible refrigerants or systems not designed for R134a.

Quality Assurance and Warranty

This hose assembly is an original equipment replacement part, designed to meet the specifications of the Jeep Commander’s HVAC system. Four Seasons products typically undergo rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Four Seasons generally offers limited warranties on their HVAC components to cover defects in materials and workmanship.