Four Seasons 55627 A/C Refrigerant Suction Hose - Rear

Overview of Four Seasons Hose Assembly 55627

The Four Seasons Hose Assembly 55627 is designed specifically for the HVAC system of Lexus Land Cruiser and Toyota LX470 models. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow with durable aluminum and rubber construction.

• Material: Aluminum and rubber for durability and flexibility
• End 1 Type: Female o-ring connection
• End 2 Type: Captured o-ring for secure sealing
• Refrigerant Type: Compatible with R134-a refrigerant
• Includes gasket and fittings for installation
• Designed as a suction line for low-pressure A/C system
• O-ring details: Two green o-rings (part number 24682) included
• OE replacement part for direct fit
• Does not include switch, bracket, muffler, or service port

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems. This product line emphasizes compatibility and durability, offering components like the 55627 suction hose that meet original equipment specifications. The assemblies are engineered to maintain system integrity and refrigerant flow in low-pressure applications, making them suitable replacements for factory parts in Lexus and Toyota vehicles.

Detailed Product Description

The Four Seasons 55627 A/C refrigerant suction hose is constructed from a combination of aluminum and rubber materials, providing a balance of strength and flexibility necessary for HVAC system performance. It features a female o-ring connection on one end and a captured o-ring on the other, ensuring a secure and leak-resistant fit. This hose is designed for use with R134-a refrigerant and functions as a low-pressure suction line within the air conditioning system. Included with the hose are the required gasket and fittings, facilitating straightforward installation. The part is an exact OE replacement, ensuring compatibility with Lexus Land Cruiser and Toyota LX470 models without the need for modifications.

Common Applications and Issues Addressed

• Replacement of worn or cracked suction hoses in Lexus Land Cruiser and Toyota LX470 A/C systems
• Resolving refrigerant leaks caused by damaged o-rings or hose material degradation
• Restoring proper refrigerant flow in low-pressure suction lines
• Eliminating system inefficiencies due to compromised hose assemblies
• Maintaining system pressure and preventing contamination in the HVAC system

Installation Notes and Tips

• Ensure the system is fully depressurized before removing the old hose
• Verify that the included green o-rings (part number 24682) are properly seated to prevent leaks
• Use the supplied gasket and fittings to secure connections according to manufacturer torque specifications
• Inspect mating surfaces for damage or debris before installation
• Do not reuse old o-rings or fittings to maintain system integrity

Quality Assurance and Warranty

The Four Seasons Hose Assembly 55627 is manufactured to meet or exceed original equipment standards for fit, form, and function. This part is designed for durability and reliable performance in the HVAC system of Lexus Land Cruiser and Toyota LX470 vehicles. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in material and workmanship. Users should consult product documentation or the manufacturer for exact warranty terms.