Four Seasons 56772 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56772

The Four Seasons Hose Assembly 56772 is designed specifically for Chevrolet Malibu models, providing reliable A/C refrigerant discharge and suction line functionality. Constructed with durable aluminum and rubber materials, this hose assembly supports R134-a refrigerant systems and includes essential sealing components for a secure fit.

• Compatible with Chevrolet Malibu A/C systems
• Constructed from aluminum and rubber for durability
• Includes slim line sealing washers and green O-rings for leak prevention
• Equipped with a female o-ring discharge end and block suction end
• Features a service port with R134-a quick disconnect and bracket included
• O.E. replacement part ensuring proper fit and function

Detailed Product Features and Specifications

This Four Seasons Hose Assembly 56772 belongs to the Hose Assembly product line, which focuses on delivering precise HVAC hose and pipe solutions for automotive air conditioning systems. The assembly is engineered to handle both discharge and suction lines, incorporating a manifold and a switch service port (without the switch included). It comes with multiple O-rings: two slim line sealing washers [24401], one slimline washer [24404], and two green O-rings [24642], all included to ensure a tight seal and prevent refrigerant leaks.

The discharge end features a female o-ring style block, while the suction end uses a sealing washer block type. The assembly is designed for R134-a refrigerant and includes a service port with a quick disconnect for efficient servicing. Although fittings are not included, the assembly comes with a mounting bracket for secure installation. This part is an O.E. replacement, ensuring compatibility and performance consistent with original equipment standards.

Applications and Common Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge and suction hoses on Chevrolet Malibu
• Resolution of refrigerant leaks caused by degraded O-rings or seals
• Fixing A/C system pressure loss due to faulty hose assemblies
• Addressing issues with service port accessibility during A/C maintenance
• Repairing or upgrading OEM hose assemblies to maintain system integrity

Installation Notes and Tips

• Ensure compatibility with Chevrolet Malibu models before installation
• Inspect all included O-rings and replace any damaged seals during installation
• Use proper torque specifications on fittings and mounting bracket to avoid leaks
• Verify the service port quick disconnect is properly seated for easy maintenance access
• Check for any signs of wear or damage on adjacent components during replacement

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56772 is manufactured to meet or exceed original equipment standards for Chevrolet Malibu HVAC systems. It includes all necessary sealing components to ensure a reliable, leak-free installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Users should consult product documentation or the manufacturer for exact warranty terms.