Global Parts 4812508 A/C Refrigerant Suction Hose

Global Parts A/C Suction Hose for Maxima

Global Parts 4812508 is an A/C refrigerant suction hose for the low-side circuit. It routes refrigerant from the compressor to the evaporator, helping maintain proper airflow and cooling performance in the HVAC system. Fits 2008-2014 Nissan Maxima, N/A.

Key Features

• Low-side A/C suction hose for the refrigerant circuit
• Connects the compressor to the evaporator
• Built for 2008-2014 Nissan Maxima applications
• Direct replacement reference: 4812508
• Cross-references Four Seasons 66417 for the same application

Product Details

This Global Parts A/C refrigerant suction hose is used in the low-pressure side of the air conditioning system. In the Nissan Maxima, the suction line carries refrigerant vapor from the evaporator back to the compressor, making it an important part of stable cabin cooling. Part number 4812508 is listed for 2008-2014 Nissan Maxima models and is a fitment-based replacement for the original hose assembly.

This part cross-references UAC HA112058C for the same application.

Common Issues This Part Can Address

• Loss of A/C cooling caused by a leaking suction hose
• Refrigerant odor or oily residue around hose connections
• Cracked, worn, or deteriorated low-side hose material
• Reduced system performance from restricted refrigerant flow
• Service replacement needs on 2008-2014 Nissan Maxima HVAC systems

Installation Notes

Verify the vehicle year and hose routing before installation. Inspect mating seals, compressor connections, and evaporator-side fittings for wear or contamination before reassembly. After installation, evacuate and recharge the system according to factory service procedures and check for leaks.

Quality Assurance

Global Parts supplies HVAC replacement components for vehicle-specific applications. Part number 4812508 is cataloged for direct fitment on 2008-2014 Nissan Maxima models.