Four Seasons 55202 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55202

The Four Seasons Hose Assembly 55202 is designed specifically for Toyota Tundra models requiring a reliable A/C refrigerant suction hose. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow within the vehicle's HVAC system.

• Material: Aluminum and rubber construction for durability and flexibility
• End 1 Type: Flange connection
• End 2 Type: Dual o-ring seal for secure fitting
• Refrigerant Type: Compatible with R134-a refrigerant
• Component Type: Suction line for low-pressure A/C system
• Includes gasket and fittings for installation
• O-ring Details: Three green o-rings (part number 24682) included
• Service Port: Without service or switch ports
• Bracket and muffler: Not included
• OEM Replacement: Yes, designed to meet original equipment specifications

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing complete hose assemblies tailored for HVAC systems in various vehicle makes and models. This product line emphasizes compatibility and quality, offering components like the 55202 suction hose that meet OEM standards for fit and function. The assemblies are engineered to facilitate straightforward installation and reliable performance in automotive air conditioning systems.

Detailed Product Description

The Four Seasons 55202 A/C refrigerant suction hose is engineered for Toyota Tundra vehicles, serving as a critical component in the low-pressure side of the air conditioning system. Its aluminum and rubber construction balances strength and flexibility, reducing the risk of leaks or damage under typical operating conditions. The flange connection on one end and dual o-ring fitting on the other ensure a secure, leak-resistant seal. This hose assembly includes all necessary fittings and a gasket, simplifying replacement and maintenance tasks. It is designed without a service port or switch, focusing on the suction line function within the HVAC system.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C suction hoses in Toyota Tundra models
• Resolving refrigerant leaks caused by damaged seals or fittings
• Restoring proper refrigerant flow in low-pressure A/C system circuits
• Eliminating air conditioning performance issues related to hose failure
• Maintaining OEM-level sealing and connection integrity

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 55202, ensure the vehicle is compatible with R134-a refrigerant systems. Verify that the flange and dual o-ring connections align properly with the existing HVAC components. Use the included gasket and fittings to secure the hose assembly, and inspect all seals for proper placement to prevent leaks. Since this assembly does not include a bracket or muffler, confirm that existing mounting points are intact and secure the hose accordingly. Professional installation is recommended to maintain system integrity.

Quality Assurance and Warranty

This Four Seasons hose assembly is an OEM replacement part designed to meet or exceed original equipment specifications for the Toyota Tundra. It undergoes quality control testing to ensure durability and proper fitment. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.