Four Seasons 55900 A/C Suction and Liquid Line Hose Assembly

The Four Seasons 55900 is a premium suction and liquid line hose assembly designed for automotive air conditioning systems. This OE replacement component delivers reliable performance for restoring proper refrigerant flow in your vehicle's climate control system.

Key Features:

• Double wall barrier hose construction compatible with both R134a and R12 refrigerants
• Includes all necessary gaskets, O-rings, and seals for proper installation
• Crimp fitting connections with P-Nut style fittings on both ends
• Integrated switch service port for system monitoring
• Aluminum and rubber construction for durability and flexibility
• Application-specific design ensures proper fit and function
• Does not include orifice tube (sold separately)

Four Seasons is the world's largest compressor remanufacturer and a leading supplier of aftermarket climate control components. Each product is rigorously tested, validated, and inspected by experienced engineers to ensure premium quality and long-lasting performance. Backed by over 50 years of mobile A/C expertise, this hose assembly provides the reliability you need to fix your air conditioning system right the first time.