Global Parts 4811730 A/C Refrigerant Suction Hose

Honda Accord A/C Suction Hose

Global Parts 4811730 is an A/C refrigerant suction hose for the low-side circuit, routing refrigerant from the compressor to the evaporator. It is a direct-fit replacement for select 1990-1993 Honda Accord applications and supports proper HVAC system flow in the suction line.

Key Features

• Low-side A/C suction hose for compressor-to-evaporator routing
• Compatible with 1990-1993 Honda Accord applications
• OE-style replacement for HVAC hose service
• Global Parts part number 4811730 for easy identification
• Cross-references Four Seasons 56004 and Carlson H5051 for the same application

Product Details

This A/C refrigerant suction hose is part of the HVAC hose and pipe category and is used on the low-pressure side of the air conditioning system. In the Honda Accord, the suction hose carries refrigerant vapor from the evaporator back to the compressor, helping maintain proper circulation through the A/C loop. Global Parts 4811730 is listed for 1990-1993 Honda Accord models and is a practical replacement when the original hose is leaking, damaged, or no longer holding pressure.

Fits 1990-1993 Honda Accord, N/A.

Common Repair Uses

• Refrigerant loss from a cracked or worn suction hose
• Reduced A/C performance caused by low-side leakage
• Visible oil residue at hose connections or along the line
• Service replacement for aging Honda Accord HVAC plumbing

Installation Notes

Verify the hose routing and connection style against the original part before installation. Recover refrigerant properly, inspect related seals and mating surfaces, and confirm the system is evacuated and leak-checked after service. This part is listed for the low-side suction line only and should be matched to the vehicle’s original HVAC configuration.

Quality Assurance

Global Parts supplies HVAC replacement components for service applications, and this hose is cataloged with interchange references to help confirm application matching. Part number 4811730 is also associated with Honda Accord fitment for 1990-1993 model years.