Universal Air HA112539C A/C Suction Line Hose Assembly

Compatible With 2000-2002 Infiniti G20 Suction Line

Universal Air HA112539C is an A/C suction line hose assembly for the 2000-2002 Infiniti G20. It is built for the suction side of the HVAC system, where refrigerant returns to the compressor under low pressure.

Use this part when servicing an Infiniti G20 A/C system that needs a direct replacement suction line. Part number HA112539C is listed for the 2000, 2001, and 2002 Infiniti G20, N/A position.

Key Features

• A/C suction line hose assembly for HVAC hose and pipe service
• Fits 2000-2002 Infiniti G20, N/A position
• Universal Air Suction Line product line
• Part number HA112539C for ordering and catalog lookup
• Built for the low-pressure refrigerant return path in the air conditioning system

Product Details

This Universal Air suction line hose assembly is intended for the Infiniti G20 air conditioning system where the suction line routes refrigerant vapor back to the compressor. If the original line is leaking, damaged, or no longer sealing properly, HA112539C provides a direct-fit replacement for the listed model years. The Universal Air Suction Line line focuses on HVAC hose and pipe assemblies used in vehicle climate control service, and this application is cataloged specifically for the Infiniti G20.

Common Issues This Part May Address

• Refrigerant loss from a cracked or leaking suction line
• Reduced A/C performance caused by a damaged hose assembly
• Oil residue at hose connections from seal failure
• Noise or vibration from a deteriorated line routing
• Service replacement for a worn Infiniti G20 A/C suction line

Installation Notes and Tips

Verify the vehicle year and HVAC line routing before installation. Inspect related seals, fittings, and adjacent A/C components for wear or contamination during service. After installation, evacuate and recharge the system according to factory procedures and check for leaks under operating conditions.

Quality Assurance

Universal Air HA112539C is cataloged as a direct application for the listed Infiniti G20 models. Confirm part number HA112539C against the vehicle’s existing suction line before ordering to ensure the correct HVAC hose assembly.