Four Seasons 56547 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 56547

The Four Seasons Hose Assembly 56547 is designed specifically for the Pontiac G6, providing reliable A/C refrigerant discharge and suction line functionality. Engineered with durable aluminum and rubber materials, this hose assembly supports R134a refrigerant systems and includes essential sealing components for a secure fit.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant systems
• Includes slimline washer O-rings for effective sealing (2x [24402], 1x [24404])
• Features a female o-ring discharge end and flange suction end with sealing washer
• Equipped with a manifold and switch service port (without service port included)
• OE replacement part designed for Pontiac G6 HVAC systems

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is engineered to meet the specific HVAC hose and pipe requirements of the Pontiac G6. The assembly combines aluminum and rubber materials to ensure resistance to wear and heat, essential for maintaining the integrity of the A/C refrigerant discharge and suction lines. It is designed for use with R134a refrigerant, the standard for many modern automotive air conditioning systems.

The hose assembly includes multiple O-rings—two slimline washers [24402] and one slimline washer [24404]—to provide a tight, leak-free seal. The discharge end features a female o-ring style connection, while the suction end uses a flange with a sealing washer, ensuring compatibility with the vehicle’s existing HVAC fittings. Although fittings and brackets are not included, the assembly comes with a manifold and a switch service port to facilitate system diagnostics and maintenance.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge and suction hoses on Pontiac G6
• Resolving refrigerant leaks caused by damaged or degraded hose materials
• Restoring proper refrigerant flow and pressure in the vehicle’s HVAC system
• Addressing issues related to faulty or missing O-rings and seals
• Supporting maintenance and repair of the A/C system’s manifold and switch service port connections

Installation Notes and Tips

• Ensure compatibility with Pontiac G6 HVAC system before installation
• Inspect and replace all O-rings included to prevent refrigerant leaks
• Use proper tools to connect female o-ring discharge end and flange suction end securely
• Verify that the manifold and switch service port are properly connected and functional
• Do not reuse old fittings or brackets; this assembly does not include them

Quality Assurance and Warranty

The Four Seasons Hose Assembly 56547 is an OE replacement part designed to meet or exceed original equipment specifications for the Pontiac G6. It undergoes rigorous quality control to ensure durability and performance in automotive HVAC systems. The product includes all necessary O-rings and sealing components to maintain system integrity. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.