Four Seasons 66792 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66792

The Four Seasons Hose Assembly 66792 is designed specifically for Mercedes-Benz models including the C300, C350, E350, and GLK350. This A/C refrigerant discharge hose ensures reliable performance in your vehicle's HVAC system by using durable aluminum and rubber materials compatible with R134-a refrigerant.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134-a refrigerant systems
• Includes necessary fittings and green O-rings for proper sealing
• OE replacement part ensuring direct fit and function
• Designed without a service port, bracket, muffler, or switch for streamlined installation

Detailed Product Description

The Four Seasons Hose Assembly 66792 belongs to the Hose Assembly product line, which focuses on delivering reliable hose and pipe solutions for automotive HVAC systems. This discharge line is engineered to meet original equipment specifications, providing a direct replacement for the Mercedes-Benz C300, C350, E350, and GLK350 models. The assembly features a combination of aluminum and rubber materials that offer resistance to wear and heat, essential for maintaining the integrity of the refrigerant discharge path.

This hose assembly is designed for use with R134-a refrigerant and includes all necessary fittings and green O-rings (part numbers 24628 and 24668) to ensure a secure, leak-free connection. The absence of a service port, bracket, muffler, or switch simplifies the installation process while maintaining compatibility with the vehicle's existing HVAC components.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper refrigerant flow in Mercedes-Benz C300, C350, E350, and GLK350 HVAC systems
• Eliminating noise or vibration issues related to faulty discharge lines
• Ensuring compliance with original equipment specifications for system reliability

Installation Notes and Tips

• Verify compatibility with your specific Mercedes-Benz model before installation
• Ensure all fittings and O-rings are properly seated to prevent leaks
• Use appropriate tools to avoid damaging the aluminum or rubber components
• Inspect surrounding HVAC components for wear during replacement
• Follow manufacturer torque specifications for fittings and connections

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66792 is manufactured to meet or exceed original equipment standards, providing a reliable and durable solution for your vehicle's HVAC system. This part is an OE replacement, ensuring fit and function consistent with factory specifications. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.