Four Seasons 65757 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Ford and Lincoln Vehicles

The Four Seasons Hose Assembly 65757 is designed to provide dependable performance for your vehicle's HVAC system. Engineered for specific Ford Fusion, Lincoln MKZ, and SSV Plug-In Hybrid models, this liquid line hose assembly ensures proper refrigerant flow and system efficiency.

Key Features of Four Seasons Hose Assembly 65757

• Constructed from durable aluminum and rubber materials for long-lasting use
• Equipped with a P-nut fitting on one end for secure connections
• Compatible with R134a and R1234yf refrigerants
• Includes gasket and fittings for a complete assembly
• Features an orifice tube integrated within the hose
• Designed as a liquid line hose assembly without a bracket or service port

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a precision-engineered A/C refrigerant liquid hose tailored for select Ford and Lincoln vehicles. The combination of aluminum and rubber materials provides flexibility and resistance to wear, while the P-nut fitting ensures a tight, leak-free connection. Compatible with both R134a and R1234yf refrigerants, this hose assembly supports modern HVAC systems. The inclusion of an orifice tube within the hose helps regulate refrigerant flow, contributing to optimal air conditioning performance. This assembly does not include a bracket or service port, focusing on the essential liquid line function.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant liquid hoses in Ford Fusion, Lincoln MKZ, and SSV Plug-In Hybrid models
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Improving A/C system efficiency by restoring proper refrigerant flow
• Addressing issues related to inconsistent cooling performance
• Maintaining system integrity when upgrading or repairing HVAC components

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65757, ensure the P-nut fitting is securely tightened to prevent leaks. Verify compatibility with your vehicle’s refrigerant type—either R134a or R1234yf—before installation. Since this assembly does not include a bracket, confirm that existing mounting points are intact and secure. Proper handling of the orifice tube within the hose is essential to maintain system performance.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The Hose Assembly 65757 undergoes rigorous quality control to ensure reliability in HVAC applications. Please refer to Four Seasons’ official warranty policy for specific coverage details.