Four Seasons 66782 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66782

The Four Seasons Hose Assembly 66782 is designed specifically for Hyundai XG300 and XG350 models, providing a reliable A/C refrigerant suction hose solution. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity.

• Material: Aluminum and rubber construction for durability
• End fittings: P-nut fittings on both ends for secure connections
• Refrigerant compatibility: Designed for R134-a refrigerant
• Includes gasket and fittings for proper sealing and installation
• Equipped with a 13 mm low side service port for maintenance
• O-rings included: Two green O-rings (part number 24109) for leak prevention
• OE replacement part, ensuring proper fit and function
• Does not include bracket, muffler, or switch

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on delivering complete hose solutions for HVAC systems in vehicles. This product line includes assemblies that combine aluminum and rubber components with necessary fittings and seals, designed to meet or exceed original equipment specifications. The 66782 hose assembly is part of this line, offering a direct replacement for the suction line in Hyundai XG300 and XG350 A/C systems.

Detailed Product Description

This A/C refrigerant suction hose assembly is engineered to handle R134-a refrigerant, commonly used in Hyundai XG300 and XG350 models. Both ends feature P-nut fittings, ensuring a secure and leak-free connection to the vehicle’s HVAC system. The included gasket and two green O-rings (part number 24109) provide additional sealing to prevent refrigerant loss. The hose assembly comes with one 13 mm low side service port, facilitating system servicing without the need for additional components. The absence of a bracket, muffler, or switch simplifies installation and reduces potential failure points.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Hyundai XG300 and XG350
• Resolving refrigerant leaks caused by deteriorated seals or fittings
• Restoring proper refrigerant flow for efficient air conditioning performance
• Eliminating issues related to cracked or corroded hose materials
• Facilitating maintenance with an integrated low side service port

Installation Notes and Tips

• Ensure compatibility with Hyundai XG300 and XG350 models before installation
• Use the included gasket and O-rings to achieve a proper seal
• Inspect mating surfaces for damage or debris prior to assembly
• Do not overtighten P-nut fittings to avoid damage
• Verify refrigerant type R134-a is used in the system

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66782 is an OE replacement part, manufactured to meet original equipment standards for fit, form, and function. It includes all necessary fittings and seals to ensure a reliable installation. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards to support long-term vehicle HVAC system performance.