Four Seasons 66291 A/C Suction and Liquid Line Hose Assembly

Overview of Four Seasons Hose Assembly 66291

The Four Seasons Hose Assembly 66291 is designed specifically for Hyundai Accent models, providing a reliable replacement for your vehicle's A/C suction and liquid line hose assembly. Constructed with durable aluminum and rubber materials, this hose assembly is built to handle high-pressure R134-a refrigerant systems efficiently.

• Compatible with Hyundai Accent A/C systems
• Durable aluminum and rubber construction
• Equipped with P-nut fittings on both ends for secure connections
• Includes gasket, fittings, and bracket for complete installation
• Features high and low side service ports with OEM replacement caps
• Built to handle high system pressure with integrated muffler and manifold
• Includes green O-rings and service port valve cores for leak-free performance

Detailed Product Description

This Four Seasons Hose Assembly 66291 belongs to the Hose Assembly product line, which focuses on providing complete hose and pipe solutions for automotive HVAC systems. This assembly is engineered to replace the original equipment (O.E.) parts, ensuring compatibility and performance for Hyundai Accent vehicles. The hose assembly features P-nut fittings on both ends, designed for easy and secure attachment to the A/C system. It supports R134-a refrigerant and is rated for high-pressure operation, making it suitable for the demanding conditions of automotive air conditioning systems.

The assembly includes essential components such as gaskets, fittings, and a mounting bracket, simplifying installation and ensuring a proper fit. Additionally, it comes with both high and low side service ports, complete with OEM replacement caps (part numbers 69501 and 59987), allowing for convenient maintenance and servicing. The integrated muffler and manifold help reduce noise and vibration, contributing to a quieter A/C operation.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C suction and liquid line hoses on Hyundai Accent
• Resolving refrigerant leaks caused by damaged fittings or seals
• Fixing high-pressure system failures due to hose degradation
• Addressing noise and vibration issues in the A/C system with integrated muffler
• Upgrading to OEM-equivalent parts for reliable system performance

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66291, ensure the vehicle is compatible with R134-a refrigerant systems. Use the included gaskets and fittings to secure connections and prevent leaks. The P-nut fittings require proper torque to avoid damage or leaks. The included bracket should be used to mount the hose assembly securely, preventing movement and wear. Verify that the service ports are capped properly after servicing to maintain system integrity.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an O.E. replacement part, meeting or exceeding original equipment specifications for Hyundai Accent vehicles. The product includes all necessary seals and fittings to ensure a leak-free installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always consult the product packaging or manufacturer documentation for exact warranty terms.