Four Seasons 66850 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 66850

The Four Seasons Hose Assembly 66850 is designed specifically for the Ford Windstar HVAC system. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow with durable aluminum and rubber construction, making it a precise replacement for your vehicle's original part.

• Compatible with Ford Windstar models
• Constructed from aluminum and rubber for durability
• Includes male springlock and P-nut fitting ends
• Equipped with a service port and switch port for easy maintenance
• Comes with included gaskets, fittings, and bracket
• Designed for R134-a refrigerant systems
• OEM replacement part ensuring proper fit and function

Detailed Product Description

The Four Seasons Hose Assembly 66850 belongs to the Hose Assembly product line, which focuses on delivering reliable HVAC hose and pipe solutions for automotive air conditioning systems. This particular suction hose is engineered to handle low-pressure refrigerant flow within the A/C system of the Ford Windstar. Featuring a combination of aluminum and rubber materials, it balances flexibility and strength to withstand typical operating conditions.

The hose assembly includes a male springlock fitting on one end and a P-nut fitting on the suction end, ensuring secure connections. It supports R134-a refrigerant and comes with a 13 mm service port and an M10x1.25 switch port (switch not included) to facilitate system servicing. The package also includes green O-rings ([24642] and [24670]) and a spring O-ring ([24220]) to maintain a tight seal and prevent leaks. Additionally, the assembly is supplied with a mounting bracket for proper installation and stability.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses in Ford Windstar vehicles
• Resolving low refrigerant pressure or leaks in the suction line
• Fixing issues related to faulty or missing service ports for system maintenance
• Addressing improper hose fittings that cause refrigerant loss or system inefficiency
• Eliminating vibrations or hose movement with included mounting bracket

Installation Notes and Tips

• Ensure the vehicle is compatible: specifically designed for Ford Windstar models
• Verify refrigerant type R134-a before installation
• Use the included green O-rings and spring O-ring to prevent leaks at connection points
• Secure the hose assembly using the provided bracket to avoid movement and wear
• Check the service port and switch port fittings for proper alignment during installation

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66850 is an OEM replacement part, meeting original equipment specifications for fit, form, and function. It is manufactured to maintain system integrity and durability under normal operating conditions. The product includes all necessary fittings and seals to ensure a leak-free installation. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.