Four Seasons 55937 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Chrysler and Dodge

The Four Seasons Hose Assembly 55937 is designed specifically for high-pressure A/C systems using R134a refrigerant. Engineered for Chrysler Grand Caravan and Dodge Town & Country models, this liquid line hose assembly ensures proper refrigerant flow and system integrity.

• Compatible with Chrysler Grand Caravan and Dodge Town & Country
• Designed for R134a refrigerant systems with high pressure
• Includes sealing washer kit and green O-ring for secure connections
• Equipped with service port and orifice tube for system maintenance
• Features P-nut fitting on suction end for reliable installation
• OE replacement part ensuring proper fit and function
• Part number 55937 for precise identification

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line offers a range of hose assemblies tailored for HVAC systems in various vehicles. This product line focuses on delivering components that meet original equipment specifications, providing dependable performance and compatibility. The 55937 hose assembly is part of this line, designed without a bracket and switch service port, but includes essential sealing components and a service port to facilitate maintenance.

Detailed Product Description

This A/C refrigerant liquid hose assembly is built to handle high-pressure R134a systems commonly found in Chrysler Grand Caravan and Dodge Town & Country vehicles. It includes a sealing washer kit (O-ring A number 24343) and a green O-ring (O-ring B number 24611), each supplied in a quantity of one, to ensure leak-free connections. The hose assembly comes with an orifice tube and a service port, allowing for proper refrigerant flow and system servicing. The suction end features a P-nut fitting, providing a secure and straightforward installation. This hose assembly is an OE replacement, guaranteeing compatibility and performance consistent with factory standards.

Common Issues Addressed by This Hose Assembly

• Leaks in the A/C refrigerant liquid line causing system inefficiency
• Damaged or worn hose assemblies leading to refrigerant loss
• Failure of sealing components resulting in pressure drops
• Incompatibility with R134a refrigerant systems in Chrysler and Dodge models
• Need for a reliable OE replacement hose assembly for maintenance or repair

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55937, ensure the sealing washer kit and green O-ring are properly seated to prevent leaks. The P-nut fitting on the suction end should be tightened to manufacturer specifications. This hose assembly does not include a bracket or switch service port, so verify existing mounting points and connections before installation. Use appropriate tools to avoid damaging the orifice tube and service port during handling.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards. The Hose Assembly 55937 is an OE replacement part, ensuring fit and function for Chrysler Grand Caravan and Dodge Town & Country vehicles. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship, supporting long-term reliability.