Four Seasons 55936 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 55936

The Four Seasons Hose Assembly 55936 is designed specifically for Audi A6 and A6 Quattro models, providing a reliable A/C refrigerant suction hose solution. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow for R134-a systems.

• Constructed from aluminum and rubber for durability and flexibility
• Features a P-nut fitting on one end and a block fitting on the other
• Includes gasket, fittings, and bracket for secure installation
• Compatible with R134-a refrigerant systems at low pressure
• Equipped with a 13 mm service port and green O-rings for proper sealing
• OE replacement part designed for Audi A6 and A6 Quattro

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering complete hose solutions for HVAC systems, combining high-quality materials and precise fitment. This line includes assemblies that integrate fittings, gaskets, and brackets to simplify installation and ensure system integrity. The 55936 part exemplifies this approach by providing a ready-to-install suction line tailored for specific vehicle applications.

Detailed Product Description

The Four Seasons 55936 A/C refrigerant suction hose is a critical component in the HVAC system of Audi A6 and A6 Quattro vehicles. It serves as the low-pressure suction line, constructed from a combination of aluminum and rubber to withstand temperature variations and maintain refrigerant flow. The hose assembly includes a P-nut fitting on one end and a block fitting on the other, ensuring compatibility with factory connections. It comes with two green O-rings (part number 24684) and necessary gaskets to prevent leaks. The included bracket secures the hose in place, while the 13 mm service port allows for maintenance without removing the hose. This assembly does not include a muffler or switch but is designed as a direct OE replacement for reliable performance.

Common Applications and Issues Addressed

• Replacement of worn or cracked A/C refrigerant suction hoses
• Resolving low refrigerant pressure due to hose leaks
• Fixing poor A/C system performance caused by damaged suction lines
• Eliminating refrigerant leaks at fittings or seals
• Upgrading to an OE replacement hose for Audi A6 and A6 Quattro HVAC systems

Installation Notes and Tips

• Ensure vehicle compatibility with Audi A6 or A6 Quattro models before installation
• Use the included gaskets and O-rings to maintain a proper seal
• Secure the hose using the provided bracket to prevent movement and wear
• Check the service port for accessibility during routine A/C maintenance
• Verify that fittings are tightened to manufacturer torque specifications

Quality Assurance and Warranty

Four Seasons Hose Assembly 55936 is manufactured to meet OEM standards for fit, form, and function. As an OE replacement part, it undergoes quality checks to ensure durability and leak-free operation in R134-a refrigerant systems. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.