Four Seasons 55327 A/C Refrigerant Suction Hose - Rear

Overview of Four Seasons Hose Assembly 55327

The Four Seasons Hose Assembly 55327 is designed specifically for Ford trucks, including the F-150, F-200, F-250, F-250 HD, and F-350 models. This A/C refrigerant suction hose ensures reliable low-pressure operation within your vehicle's HVAC system, maintaining optimal air conditioning performance.

• Constructed from durable aluminum and rubber materials
• Features female o-ring on suction end and UNF o-ring on the opposite end
• Compatible with R134-a refrigerant systems
• Includes gasket, seals, and fittings for a complete installation
• OE replacement part ensuring proper fit and function
• Designed without a switch service port, bracket, or muffler

Detailed Product Description

This Four Seasons Hose Assembly 55327 belongs to the Hose Assembly product line, which focuses on delivering precise and reliable hose and pipe components for automotive HVAC systems. The combination of aluminum and rubber materials provides flexibility and corrosion resistance, essential for the suction line's low-pressure refrigerant flow. The hose assembly includes two green o-rings (part number 24612) to ensure a secure, leak-free connection. It is engineered as a direct OE replacement, making it suitable for Ford F-150, F-200, F-250, F-250 HD, and F-350 trucks that use R134-a refrigerant.

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 Ford truck HVAC systems
• Eliminating poor A/C performance due to faulty suction lines
• Ensuring compatibility with R134-a refrigerant systems in specified Ford models

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55327, ensure the female o-ring and UNF o-ring ends are properly seated to prevent leaks. The included gasket and fittings should be used as provided to maintain system integrity. This hose assembly does not include a switch or bracket, so verify existing mounting points and switch connections before installation. Proper torque specifications should be followed to avoid damage to the hose or fittings.

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OE replacement part, meeting original equipment standards for fit and function. The product includes all necessary seals and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed quality assurance to support durability and performance in automotive HVAC applications.