Four Seasons 55434 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55434

The Four Seasons Hose Assembly 55434 is designed specifically for Volkswagen CC, Passat, and Passat CC models. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow within your vehicle's HVAC system, maintaining optimal air conditioning performance.

• Constructed from durable aluminum and rubber materials
• Features a P-nut fitting on both suction ends for secure connections
• Includes captured green o-rings ([24682] and [24635]) for effective sealing
• Compatible with R134-a refrigerant systems
• Equipped with a 13 mm R134-a quick disconnect service port on the low-pressure side
• Includes necessary fittings and gasket/seal for installation
• OE replacement part ensuring proper fit and function
• Does not include a bracket, muffler, or switch

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 in various vehicles. The 55434 part is part of this line, offering a precise fit and reliable performance for Volkswagen models. These hose assemblies are engineered to meet OEM specifications, ensuring compatibility and durability in demanding automotive environments.

Detailed Product Description

This A/C refrigerant suction hose assembly is constructed with a combination of aluminum and rubber to balance flexibility and strength. The P-nut fittings on both ends provide a secure and leak-resistant connection, while the included green o-rings ensure a tight seal to prevent refrigerant loss. Designed for use with R134-a refrigerant, this hose operates under low system pressure and includes a 13 mm quick disconnect service port for efficient servicing. The assembly comes with all necessary fittings and gaskets, simplifying installation and maintenance. It is an exact OE replacement, compatible with Volkswagen CC, Passat, and Passat CC models, ensuring proper fit and function.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant suction hoses
• Resolving refrigerant leaks caused by faulty seals or fittings
• Restoring proper refrigerant flow in Volkswagen CC and Passat HVAC systems
• Addressing low-pressure side A/C system failures
• Improving serviceability with included quick disconnect service port

Installation Notes and Tips

• Ensure the vehicle is compatible: Volkswagen CC, Passat, and Passat CC models
• Verify the refrigerant type is R134-a before installation
• Inspect and replace o-rings as needed to maintain a proper seal
• Use appropriate tools for P-nut fittings to avoid damage
• Check for leaks after installation and recharge the A/C system accordingly

Quality Assurance and Warranty

The Four Seasons Hose Assembly 55434 is manufactured to meet OEM standards, providing reliable performance and durability. This part is an exact replacement for the original equipment, ensuring compatibility and proper function within Volkswagen HVAC systems. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in material and workmanship.