Four Seasons 56752 A/C Refrigerant Suction Hose

Overview of Four Seasons Hose Assembly 56752

The Four Seasons Hose Assembly 56752 is designed specifically for Volkswagen Golf and Jetta models, providing a reliable A/C refrigerant suction hose solution. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system performance.

• Constructed from aluminum and rubber for durability and flexibility
• Features a flange end and an O-ring end for secure connections
• Compatible with R134-a refrigerant systems
• Includes green O-rings and fittings for proper sealing
• Equipped with a muffler to reduce noise
• Designed as a low-pressure suction line with a P-nut fitting
• Includes a 13 mm R134-a quick disconnect service port
• OE replacement part for Volkswagen Golf and Jetta

Four Seasons Hose Assembly Product Line Details

The Four Seasons Hose Assembly product line focuses on delivering complete hose assemblies tailored for HVAC systems in vehicles. This line emphasizes compatibility and quality by including necessary fittings, seals, and mufflers to ensure proper installation and operation. The 56752 part is a direct OE replacement, maintaining factory specifications for Volkswagen Golf and Jetta models.

Detailed Product Description

This A/C refrigerant suction hose assembly is constructed with a combination of aluminum and rubber, providing both strength and flexibility to withstand low-pressure refrigerant flow. The hose features a flange type connection on one end and an O-ring type on the other, with included green O-rings (part numbers 24612 and 24682) to ensure a tight, leak-free seal. The assembly includes fittings and a muffler to minimize noise during operation. It is designed for use with R134-a refrigerant and includes a 13 mm quick disconnect service port for convenient maintenance. The suction end uses a P-nut fitting, optimized for the low-pressure side of the system. This hose assembly is compatible with Volkswagen Golf and Jetta vehicles, making it a suitable replacement for worn or damaged suction lines.

Common Applications and Issues Addressed

• Replacement of leaking or cracked A/C refrigerant suction hoses
• Restoring proper refrigerant flow in Volkswagen Golf and Jetta HVAC systems
• Eliminating noise caused by damaged or missing mufflers in suction lines
• Ensuring secure connections with included O-rings and fittings
• Maintaining system pressure and preventing refrigerant loss

Installation Notes and Tips

• Verify compatibility with Volkswagen Golf or Jetta model year before installation
• Ensure all included O-rings are properly seated to prevent leaks
• Use the 13 mm quick disconnect service port for efficient system servicing
• Inspect the muffler for proper placement to reduce operational noise
• Follow manufacturer torque specifications for flange and P-nut fittings

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56752 is manufactured to meet or exceed original equipment standards for Volkswagen Golf and Jetta vehicles. This part is an OE replacement, ensuring fit, form, and function. It includes all necessary seals and fittings for a complete installation. Warranty coverage details should be confirmed with the product documentation or supplier.