Four Seasons 55433 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55433

The Four Seasons Hose Assembly 55433 is designed specifically for Volkswagen models including Golf, Golf R, Golf SportWagen, GTI, and Jetta. This A/C refrigerant suction hose ensures reliable low-pressure refrigerant flow within your vehicle's HVAC system.

• Constructed from durable aluminum and rubber materials
• Features a P-nut fitting on both suction ends for secure connections
• Includes captured green o-rings for effective sealing
• Compatible with R134-a refrigerant systems
• Equipped with a 13 mm R134-a quick disconnect service port
• Includes necessary fittings and gasket/seal for installation
• OE replacement part designed for direct fit

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is engineered to meet the specific HVAC needs of Volkswagen vehicles such as the Golf, Golf R, Golf SportWagen, GTI, and Jetta. The combination of aluminum and rubber materials provides durability and flexibility, essential for maintaining the integrity of the A/C refrigerant suction line under low-pressure conditions. The hose features P-nut fittings on both ends, ensuring a secure and leak-free connection. Captured green o-rings (part numbers 24682 and 24635) are included to maintain a tight seal and prevent refrigerant loss. Additionally, the hose assembly comes with a 13 mm R134-a quick disconnect service port, facilitating easy servicing without the need for hose removal.

Applications and Common Issues Addressed

• Replacement of worn or leaking A/C refrigerant suction hoses in Volkswagen Golf and Jetta models
• Restores proper refrigerant flow in low-pressure HVAC systems
• Eliminates refrigerant leaks caused by damaged fittings or seals
• Prevents system contamination by maintaining sealed connections
• Supports efficient air conditioning performance in R134-a equipped vehicles

Installation Notes and Tips

• Ensure compatibility with Volkswagen Golf, Golf R, Golf SportWagen, GTI, and Jetta models before installation
• Use included fittings and gaskets to secure connections and prevent leaks
• Verify that the captured o-rings are properly seated to maintain system pressure
• Service port allows for refrigerant charging and diagnostics without hose removal
• Installation should be performed by a qualified technician familiar with A/C systems

Quality Assurance and Warranty

The Four Seasons Hose Assembly 55433 is an OE replacement part designed to meet original equipment specifications for Volkswagen vehicles. It undergoes rigorous quality control to ensure durability and performance in HVAC applications. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.