Four Seasons 65798 A/C Suction and Liquid Line Hose Assembly

Overview of Four Seasons Hose Assembly 65798

The Four Seasons Hose Assembly 65798 is designed specifically for Cadillac Acadia and GMC XT6 models. This A/C suction and liquid line hose assembly ensures reliable performance in your vehicle's HVAC system by using durable aluminum and rubber materials.

• Constructed from aluminum and rubber for durability and flexibility
• Equipped with P-nut fittings on both ends for secure connections
• Compatible with R134a and R1234yf refrigerants
• Includes gasket and fittings for proper sealing
• Features a hose assembly style with integrated heat exchanger (IHX)
• Service port included for maintenance access
• Designed without bracket or muffler for direct fitment

Detailed Product Description

The Four Seasons Hose Assembly 65798 belongs to the Hose Assembly product line, which focuses on providing high-quality hose and pipe solutions for automotive HVAC systems. This particular assembly combines aluminum and rubber materials to balance strength and flexibility, essential for handling refrigerants like R134a and R1234yf. Both ends feature P-nut fittings, ensuring a secure and leak-resistant connection within the A/C system. The inclusion of a gasket and fittings supports proper sealing, reducing the risk of refrigerant leaks. The hose assembly style includes an integrated heat exchanger (IHX), enhancing the efficiency of the HVAC system in Cadillac Acadia and GMC XT6 vehicles.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C suction and liquid line hoses
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Improving HVAC system performance in Cadillac Acadia and GMC XT6 models
• Addressing issues related to incompatible or outdated refrigerant lines
• Maintaining proper refrigerant flow and pressure within the A/C system

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65798, ensure that both P-nut fittings are tightened to manufacturer specifications to prevent leaks. The included gasket and fittings should be inspected for proper placement during installation. Since this assembly does not include a bracket or muffler, verify that the hose is securely routed and supported to avoid vibration or contact with other components. The service port allows for easy access during refrigerant charging or system diagnostics.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for automotive HVAC components. The Hose Assembly 65798 undergoes rigorous quality control to ensure durability and compatibility with Cadillac Acadia and GMC XT6 models. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Refer to the manufacturer’s warranty documentation for complete terms.