Global Parts 4812599 A/C Refrigerant Suction Hose

Global Parts A/C Suction Hose for Ram and Dodge

Replace a worn or leaking low-side A/C line with Global Parts part number 4812599. This A/C refrigerant suction hose is built for the compressor-to-evaporator path used on select 2010-2011 Ram 2500, Ram 3500, and Dodge Ram 2500/3500 trucks.

Key Features

• A/C refrigerant suction hose for the low-side circuit
• Routes refrigerant from the compressor to the evaporator
• Direct fit for select Ram and Dodge Ram heavy-duty truck applications
• Cross-references Four Seasons 55828 for the same application
• Part number 4812599 for ordering and catalog lookup

Product Details

Global Parts 4812599 is an HVAC hose assembly used on the suction side of the air conditioning system. In the A/C system, suction hoses carry refrigerant from the compressor back to the evaporator, helping maintain proper low-side flow in the refrigeration circuit. This part is listed for 2011 Ram 2500, 2011 Ram 3500, 2010 Dodge Ram 2500, and 2010 Dodge Ram 3500. If you are searching for a 2010 Dodge Ram 2500 A/C suction hose or a 2011 Ram 3500 low-side refrigerant hose, this part number should be checked against your original line before ordering.

Common Issues This Part May Address

• Refrigerant loss from a cracked or leaking suction hose
• Reduced A/C performance caused by low-side line damage
• Oil residue or staining at hose connections
• Soft, swollen, or deteriorated hose material
• Noise or vibration from a compromised A/C hose assembly

Installation Notes and Tips

Verify the original hose routing, fitting style, and vehicle application before installation. Inspect the compressor, evaporator connections, and sealing surfaces for wear or contamination before transferring the new hose into service. After installation, evacuate and recharge the system according to the vehicle service procedure and check for leaks.

Quality Assurance

Global Parts supplies HVAC replacement components for vehicle air conditioning service. Part number 4812599 is cataloged as an A/C refrigerant suction hose for the listed Ram and Dodge Ram applications.