Four Seasons 66376 A/C Refrigerant Suction Hose

Reliable A/C Refrigerant Suction Hose for Honda CR-V

The Four Seasons Hose Assembly 66376 is designed specifically for Honda CR-V models, providing a durable and efficient solution for your vehicle's HVAC system. This A/C refrigerant suction hose ensures proper refrigerant flow and system performance with quality materials and precise fittings.

• Constructed from aluminum and rubber for durability and flexibility
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a refrigerant systems
• Includes gasket and fittings for a complete installation
• Features a low-pressure suction line with a 13 mm service port
• OE replacement part designed to meet original equipment specifications

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing reliable hose assemblies for automotive HVAC systems. This product line includes components engineered to maintain system integrity and refrigerant flow, ensuring compatibility and ease of installation. The 66376 suction hose assembly is part of this line, offering a direct replacement for Honda CR-V vehicles requiring a low-pressure refrigerant suction hose.

Product Details and Specifications

This A/C refrigerant suction hose is constructed with a combination of aluminum and rubber materials, balancing strength and flexibility to withstand system pressures and temperature variations. Both ends feature P-nut fittings, facilitating a secure and leak-resistant connection. The hose is designed for use with R134a refrigerant and includes two black O-rings (part number 24150) to ensure a proper seal. It comes with the necessary fittings and a gasket, but does not include a bracket, muffler, or switch. The service port is located on the low-pressure side and measures 13 mm, allowing for easy system servicing.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses on Honda CR-V models
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper refrigerant flow to improve HVAC system efficiency
• Addressing low-pressure side failures in the A/C system
• Ensuring compatibility with R134a refrigerant systems in Honda CR-V vehicles

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66376, ensure all fittings and O-rings are properly seated to prevent leaks. Use the included gasket and fittings for a complete and secure installation. Since this hose does not include a bracket or muffler, verify existing mounting points and hardware are intact before installation. The P-nut fittings require careful tightening to manufacturer torque specifications to avoid damage.

Quality Assurance and Warranty

This hose assembly is an OE replacement part, designed to meet or exceed original equipment standards for fit, form, and function on Honda CR-V models. Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the manufacturer’s warranty documentation for specific terms and conditions.