Four Seasons 65251 A/C Suction and Liquid Line Hose Assembly

Reliable A/C Suction and Liquid Line Hose Assembly for Lincoln Corsair

The Four Seasons Hose Assembly 65251 is designed specifically for the Lincoln Corsair, providing a durable and efficient solution for your vehicle's HVAC system. Crafted from aluminum and rubber, this 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 flange on the other for secure connections
• Compatible with R134a and R1234yf refrigerants
• Includes gasket and fittings for a complete assembly
• Equipped with a service port for easy maintenance
• Designed without a bracket and muffler for streamlined installation
• Style includes integrated heat exchanger (IHX) for improved performance

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems in various vehicles. This product line emphasizes reliable materials and precise fittings to maintain optimal refrigerant flow and system efficiency. The 65251 hose assembly is part of this line, offering a combination of aluminum and rubber construction with included gaskets and fittings to meet the specific needs of the Lincoln Corsair's air conditioning system.

Detailed Product Description

The Four Seasons 65251 hose assembly serves as both the suction and liquid line for the air conditioning system in the Lincoln Corsair. Its aluminum and rubber construction balances strength and flexibility, reducing the risk of leaks and wear over time. The P-nut fitting on one end and flange on the other ensure secure, leak-resistant connections. This assembly supports both R134a and R1234yf refrigerants, making it compatible with modern A/C systems. Included gaskets and fittings simplify installation and help maintain system integrity. The integrated heat exchanger (IHX) style enhances refrigerant cooling efficiency without the need for additional mufflers or brackets.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C suction and liquid line hoses
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Upgrading to a hose assembly compatible with R134a and R1234yf refrigerants
• Restoring proper refrigerant flow to improve air conditioning performance
• Addressing connection failures due to faulty fittings or seals

Installation Notes and Tips

When installing the Four Seasons 65251 hose assembly on a Lincoln Corsair, ensure all old refrigerant is properly evacuated from the system before removal. Verify that the P-nut fitting and flange connections are clean and free of debris to prevent leaks. Use the included gasket to create a secure seal at the flange end. Since this assembly does not include a bracket, confirm that the hose is properly supported to avoid stress or vibration damage. The service port allows for easy system charging and maintenance after installation.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM specifications for durability and performance. The 65251 hose assembly undergoes rigorous quality control to ensure reliable operation within the Lincoln Corsair HVAC system. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.