Four Seasons 65278 A/C Suction and Liquid Line Hose Assembly

Reliable A/C Suction and Liquid Line Hose Assembly for Ford Transit Connect

The Four Seasons Hose Assembly part number 65278 is designed specifically for Ford Transit Connect models. This A/C suction and liquid line hose assembly ensures proper refrigerant flow and system efficiency, compatible with R134a and R1234yf refrigerants.

• Constructed from durable aluminum and rubber materials for long-lasting performance
• Features a P-nut fitting on one end and a flange on the other for secure connections
• Includes gasket and fittings to maintain a tight seal and prevent leaks
• Compatible with both R134a and R1234yf refrigerant types
• Service port included for easy system maintenance and diagnostics
• Designed without a bracket and muffler for straightforward installation

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies for HVAC systems in vehicles. This product line emphasizes compatibility and durability, offering assemblies that meet OEM specifications. The 65278 hose assembly is part of this line, engineered to deliver reliable performance for the Ford Transit Connect’s air conditioning system.

Product Details and Specifications

This hose assembly combines aluminum and rubber materials to balance flexibility and strength, essential for handling refrigerant flow under varying pressure and temperature conditions. The P-nut fitting on one end and flange on the other ensure a secure and leak-resistant connection within the A/C system. The inclusion of a gasket and fittings helps maintain system integrity, while the service port allows for convenient access during maintenance. This assembly supports both R134a and R1234yf refrigerants, making it suitable for newer and older Ford Transit Connect models.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C suction and liquid line hoses
• Resolving refrigerant leaks caused by cracked or corroded hose assemblies
• Improving A/C system efficiency by restoring proper refrigerant flow
• Upgrading to compatible hose assemblies for vehicles using R134a or R1234yf refrigerants
• Facilitating maintenance with included service port for pressure checks and recharging

Installation Notes and Tips

Ensure the vehicle is depressurized and the refrigerant properly recovered before removing the old hose assembly. Verify that the P-nut fitting and flange connections are clean and free of debris before installation. Use the included gasket and fittings to secure a leak-free seal. Although this assembly does not include a bracket, confirm that the hose is properly supported to prevent vibration or wear. The service port allows for easy system diagnostics once installed.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for fit and function. The Hose Assembly 65278 undergoes rigorous quality control to ensure durability and reliability in HVAC applications. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.