Four Seasons 56667 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 56667

The Four Seasons Hose Assembly 56667 is designed specifically for Volkswagen Golf, Jetta, and R32 models. This A/C refrigerant suction hose ensures reliable low-pressure operation within your vehicle's HVAC system, maintaining optimal air conditioning performance.

• Compatible with Volkswagen Golf, Jetta, and R32
• Part number 56667 for precise identification
• Low-pressure suction line for R134-a refrigerant
• Includes male o-ring and P-nut fittings
• Equipped with a muffler and service port
• O-ring gasket and fittings included for installation

Detailed Product Features and Specifications

This Four Seasons Hose Assembly belongs to the Hose Assembly product line, which focuses on delivering durable and OE replacement hoses and pipes for automotive HVAC systems. The 56667 part is a suction line designed for low-pressure refrigerant flow using R134-a, the standard refrigerant type for many Volkswagen models. It features a male o-ring on one end and a P-nut fitting on the other, ensuring secure connections. The hose assembly includes a green o-ring gasket (part number 24642) and necessary fittings, facilitating a straightforward installation process. Additionally, it comes with a muffler to reduce noise and a 13 mm R134-a quick disconnect service port on the low-pressure side, allowing for easy servicing without a switch port or bracket.

Applications and Common Issues Addressed

• Replacement of worn or leaking A/C refrigerant suction hoses in Volkswagen Golf, Jetta, and R32
• Restores proper low-pressure refrigerant flow for efficient air conditioning
• Eliminates refrigerant leaks caused by damaged fittings or seals
• Reduces A/C system noise with integrated muffler
• Facilitates maintenance with included service port and fittings

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 56667, ensure the male o-ring and P-nut fittings are properly seated to prevent leaks. The included green o-ring gasket should be inspected for damage and replaced if necessary. Since this hose assembly does not include a bracket or switch, verify existing mounting points and electrical connections before installation. The service port allows for easy refrigerant charging and system diagnostics. Use appropriate tools to tighten fittings to manufacturer torque specifications to avoid damage.

Quality Assurance and Warranty

Four Seasons provides this Hose Assembly 56667 as an OE replacement part, meeting original equipment standards for fit and function. The product includes all necessary seals and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons parts typically come with a limited warranty covering defects in materials and workmanship. Always consult the product packaging or manufacturer documentation for exact warranty terms.