Four Seasons 65376 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Mazda 5

The Four Seasons Hose Assembly 65376 is designed specifically for the Mazda 5, providing a durable and efficient solution for your vehicle's air conditioning system. Crafted from a combination of aluminum and rubber, this liquid line hose assembly ensures proper refrigerant flow and system integrity.

• Constructed with aluminum and rubber materials for durability and flexibility
• Features a P-nut fitting on one end and a springlock fitting on the other
• Compatible with R134a refrigerant type
• Includes gasket and fittings for a secure connection
• Equipped with an orifice tube and switch port for system functionality
• Designed without a bracket and service port
• Part number 65376 for precise fitment on Mazda 5 models

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering high-quality hose assemblies tailored for HVAC systems in vehicles. This product line emphasizes compatibility and reliability, ensuring that each hose assembly, including part number 65376, meets the specific requirements of the vehicle’s air conditioning system. The assemblies are engineered to maintain proper refrigerant flow and withstand the demands of automotive HVAC operation.

Detailed Product Description

This A/C refrigerant liquid hose assembly is designed to maintain optimal performance in the Mazda 5’s air conditioning system. The combination of aluminum and rubber materials provides a balance of strength and flexibility, reducing the risk of leaks or damage under pressure. The P-nut fitting on one end and springlock fitting on the other ensure a secure and leak-resistant connection. The inclusion of an orifice tube and switch port supports proper refrigerant metering and system monitoring. This hose assembly is compatible with R134a refrigerant, the standard for many modern vehicles, including the Mazda 5.

Common Issues Addressed by This Hose Assembly

• Leaking or damaged A/C refrigerant liquid lines
• Reduced cooling efficiency due to faulty hose connections
• System pressure loss caused by worn or cracked hoses
• Failure of the orifice tube or switch port components
• Corrosion or wear in aluminum or rubber hose sections

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65376 on a Mazda 5, ensure the system is fully depressurized and evacuated before removal of the old hose. Verify that the P-nut and springlock fittings are clean and free of debris to guarantee a proper seal. The included gasket and fittings should be used to prevent leaks. Since this assembly does not include a bracket, secure the hose properly to avoid vibration or contact with moving parts. Professional installation is recommended to maintain system integrity and safety.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for fit, form, and function. The Hose Assembly 65376 undergoes rigorous quality control to ensure durability and performance in the Mazda 5’s HVAC system. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use conditions.