Four Seasons 65844 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Mercedes-Benz CLA250 and GLA250

The Four Seasons Hose Assembly part number 65844 is designed specifically for Mercedes-Benz CLA250 and GLA250 models. This liquid line hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a or R1234yf refrigerants.

• Constructed from durable aluminum and rubber materials
• Equipped with a P-nut fitting on one end for secure connections
• Includes gasket and fittings for a complete assembly
• Features an orifice tube and service port for system maintenance
• Compatible with R134a and R1234yf refrigerant types
• Includes a switch port for system monitoring
• Designed without a mounting bracket for flexible installation

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. The 65844 liquid line hose assembly is part of this line, engineered to meet the exact specifications required for Mercedes-Benz models like the CLA250 and GLA250. This ensures reliable performance and compatibility with factory A/C systems.

Detailed Product Description

This A/C refrigerant liquid hose assembly combines aluminum and rubber materials to provide durability and flexibility under varying temperature and pressure conditions. The P-nut fitting on one end allows for a secure and leak-resistant connection. The inclusion of an orifice tube and service port facilitates proper refrigerant metering and easy system servicing. Designed for use with both R134a and R1234yf refrigerants, this hose assembly supports modern A/C systems. The gasket and fittings included help maintain system integrity, while the absence of a bracket allows for adaptable installation in the engine bay of Mercedes-Benz CLA250 and GLA250 vehicles.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C liquid line hoses
• Resolving refrigerant leaks caused by hose degradation
• Restoring proper refrigerant flow for efficient cooling
• Upgrading to compatible hose assemblies for R134a or R1234yf systems
• Facilitating maintenance with included service and switch ports

Installation Notes and Tips

Ensure the vehicle is depressurized and the A/C system is properly evacuated before removing the old hose assembly. Verify compatibility with Mercedes-Benz CLA250 or GLA250 models. Use the included gasket and fittings to secure connections and prevent leaks. Take care when routing the hose to avoid contact with moving parts or excessive heat sources. The absence of a bracket requires careful positioning to maintain hose stability.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet OEM standards for fit and function. The Hose Assembly 65844 undergoes quality checks to ensure durability and performance in Mercedes-Benz A/C systems. Warranty information is provided by Four Seasons and should be referenced for specific coverage details.