Four Seasons 65566 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 65566

The Four Seasons Hose Assembly 65566 is designed specifically for Ford F-150 models requiring a reliable A/C refrigerant suction hose. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity for vehicles using R1234yf refrigerant.

• Material: Aluminum and rubber construction for durability and flexibility
• End fittings: P-nut fittings on both ends for secure connections
• Refrigerant compatibility: Designed for R1234yf refrigerant systems
• Includes gasket and fittings for proper sealing and installation
• Equipped with a muffler to reduce noise in the suction line
• Service port included (14 mm size) on the low side for maintenance access
• OE replacement part ensuring proper fit and function

Detailed Product Description

This Four Seasons Hose Assembly 65566 belongs to the Hose Assembly product line, which focuses on delivering complete hose solutions for HVAC systems in vehicles. The assembly combines aluminum and rubber materials to provide a balance of strength and flexibility, essential for the suction line in the air conditioning system. Both ends feature P-nut fittings, facilitating a secure and leak-free connection to the Ford F-150’s A/C components. The inclusion of a muffler helps minimize operational noise, enhancing overall system performance. Additionally, the hose assembly comes with necessary gaskets, including a tear drop sealing washer (O-ring 24243) and another O-ring (24258), ensuring a tight seal and preventing refrigerant leaks.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Ford F-150 models
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Eliminating noise issues in the suction line with the integrated muffler
• Maintaining proper refrigerant flow and pressure in R1234yf systems
• Facilitating A/C system servicing with the included low side service port

Installation Notes and Tips

• Ensure compatibility with Ford F-150 models using R1234yf refrigerant before installation
• Use the included gaskets and fittings to achieve a proper seal and prevent leaks
• Check that P-nut fittings are tightened to manufacturer torque specifications
• Inspect the service port for accessibility during routine A/C maintenance
• Handle the hose assembly carefully to avoid damage to the aluminum and rubber components

Quality Assurance and Warranty

The Four Seasons Hose Assembly 65566 is an OE replacement part, meeting original equipment standards for fit, form, and function. It is manufactured to strict quality controls to ensure durability and reliable performance in Ford F-150 HVAC systems. The product includes all necessary seals and fittings to support a professional installation. Warranty details should be confirmed with the point of purchase or manufacturer documentation.