Four Seasons 66160 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66160

The Four Seasons Hose Assembly 66160 is designed specifically for Ram 1500 and 1500 Classic models. This A/C refrigerant discharge hose ensures reliable performance by using durable aluminum and rubber materials compatible with R134a and R1234yf refrigerants.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a and R1234yf refrigerants
• Includes gasket and fittings for secure installation
• Equipped with a switch service port (M10x1.25) without the switch included
• Original equipment replacement for direct fit
• Features a P-nut fitting suction end type
• Does not include bracket, muffler, or service port
• Includes slimline washer O-rings (part number 24402), one each

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on providing complete hose assemblies for HVAC systems, ensuring compatibility and ease of installation. The 66160 discharge hose is part of this line, offering a direct OE replacement designed to meet the specific requirements of Ram 1500 and 1500 Classic vehicles. This line emphasizes quality materials and includes necessary components such as gaskets and fittings to streamline the repair process.

Product Description and Features

This A/C refrigerant discharge hose assembly is engineered to maintain the integrity of your vehicle’s air conditioning system. The combination of aluminum and rubber materials provides resistance to wear and heat, while the included slimline washer O-rings ensure a tight seal to prevent leaks. The hose supports both R134a and R1234yf refrigerants, making it suitable for modern HVAC systems in Ram trucks. The discharge line includes a switch service port sized M10x1.25, allowing for easy integration with existing system components, although the switch itself is not included. The P-nut fitting suction end type facilitates secure connections without the need for additional brackets or mufflers.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses in Ram 1500 and 1500 Classic
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Addressing poor A/C system performance due to compromised discharge lines
• Upgrading to a hose compatible with both R134a and R1234yf refrigerants
• Ensuring proper sealing with included O-rings to prevent refrigerant loss

Installation Notes and Tips

• Verify compatibility with Ram 1500 or 1500 Classic before installation
• Use included gasket and fittings to ensure a secure, leak-free connection
• Inspect O-rings for damage and replace if necessary during installation
• Ensure the switch service port is properly aligned for system diagnostics
• Do not reuse old brackets or mufflers as this assembly does not include them

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66160 is an original equipment replacement part, designed to meet or exceed OEM specifications for fit and function. It includes all necessary components such as gaskets and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed quality assurance to support long-term performance in HVAC applications.