Four Seasons 65734 A/C Refrigerant Suction Hose

Reliable A/C Refrigerant Suction Hose for Ram 2500 and 3500

The Four Seasons Hose Assembly part number 65734 is designed specifically for Ram 2500 and 3500 models. This A/C refrigerant suction hose ensures proper refrigerant flow and system efficiency in your vehicle's HVAC system.

• Constructed from durable aluminum and rubber materials
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a refrigerant type
• Includes slim line sealing washers (O-Rings 24255 and 24404) for leak prevention
• Comes with a service port for maintenance access
• Designed without bracket or 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 tailored for HVAC systems. This product line emphasizes reliable materials and precise fitment to maintain optimal air conditioning performance. The 65734 hose assembly is part of this line, offering a balance of aluminum and rubber construction to withstand pressure and temperature variations in Ram 2500 and 3500 vehicles.

Detailed Product Description

This A/C refrigerant suction hose from Four Seasons features aluminum and rubber construction, combining strength and flexibility to handle refrigerant flow efficiently. Both ends of the hose are fitted with P-nut fittings, ensuring a secure and leak-resistant connection to your vehicle's HVAC components. The hose is designed for use with R134a refrigerant, the standard for many modern air conditioning systems. Included slim line sealing washers (O-Rings 24255 and 24404) help maintain a tight seal, reducing the risk of refrigerant leaks. The hose assembly does not include a bracket or muffler, simplifying installation and compatibility with existing mounting points on Ram 2500 and 3500 models.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses
• Resolving refrigerant leaks caused by degraded seals or fittings
• Restoring proper refrigerant flow for efficient air conditioning performance
• Eliminating noise or vibration issues related to faulty hose assemblies
• Maintaining system integrity during HVAC repairs or upgrades

Installation Notes and Tips

Ensure the vehicle is depressurized and the A/C system is properly evacuated before removing the old hose. Verify that the P-nut fittings are clean and free of debris to ensure a proper seal. Replace the included slim line sealing washers during installation to prevent leaks. Since this hose assembly does not include a bracket or muffler, confirm existing mounting points are secure and intact. After installation, test the system for leaks and proper refrigerant pressure.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM specifications for durability and performance. The Hose Assembly 65734 undergoes rigorous quality control to ensure reliable operation in Ram 2500 and 3500 HVAC systems. Warranty coverage details should be confirmed with the manufacturer or authorized distributor.