Four Seasons 66501 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66501

The Four Seasons Hose Assembly 66501 is designed specifically for Hyundai Santa Fe and Kia Sorento models. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow within your vehicle's HVAC system, maintaining optimal air conditioning performance.

• Constructed from durable aluminum and rubber materials
• Features a flange end and a P-nut fitting end for secure connections
• Compatible with R134a refrigerant systems
• Includes gasket, fittings, and black and green O-rings for proper sealing
• Equipped with a muffler and a 13 mm low-side service port
• OE replacement part designed for Hyundai Santa Fe and Kia Sorento

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe components engineered for specific vehicle applications. The 66501 suction hose assembly is part of this line, providing a direct OE replacement that integrates essential features such as included fittings, gaskets, and mufflers to ensure proper function and fitment in Hyundai and Kia models.

Detailed Product Description

This A/C refrigerant suction hose assembly is constructed with a combination of aluminum and rubber to withstand the demands of low-pressure refrigerant flow. The hose features a flange on one end and a P-nut fitting on the other, facilitating secure and leak-free connections within the HVAC system. It is designed for use with R134a refrigerant and includes both black and green O-rings to ensure a tight seal. The assembly also comes with a muffler to reduce noise and vibration, and a 13 mm service port on the low-pressure side for maintenance access. This part is an OE replacement, ensuring compatibility and performance for Hyundai Santa Fe and Kia Sorento vehicles.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper low-pressure refrigerant flow in HVAC systems
• Eliminating noise and vibration with the included muffler
• Facilitating maintenance with the integrated service port

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66501, ensure all fittings and O-rings are properly seated to prevent leaks. Use the included gasket and fittings for a secure connection. Verify compatibility with Hyundai Santa Fe or Kia Sorento models before installation. The service port allows for easy refrigerant charging and system diagnostics. No bracket or switch is included, so retain existing mounting hardware if applicable.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting original equipment specifications for fit and function. The inclusion of all necessary seals and fittings supports reliable, long-lasting performance. Warranty details should be confirmed with the point of purchase or manufacturer documentation.