Global Parts 4813868 A/C Refrigerant Suction Hose

Acura RDX A/C Suction Hose

Replace a leaking or damaged low-side refrigerant line with this Global Parts A/C refrigerant suction hose, part number 4813868. It is built for the compressor-to-evaporator path used on 2013-2015 Acura RDX models and supports proper refrigerant flow in the HVAC system.

• Direct-fit A/C refrigerant suction hose for the low-side circuit
• Fits 2013-2015 Acura RDX
• Connects the compressor to the evaporator
• Global Parts part number 4813868
• Cross-references Dorman HELP 56818 for the same application

Application Details

This A/C refrigerant suction hose is the low-side hose used between the compressor and evaporator on the 2013-2015 Acura RDX. The manufacturer identifies suction hoses as the low-side line in the air conditioning system, making this part a direct replacement for the original routing on Acura RDX HVAC service work. Part number 4813868 also cross-references UAC HA111785C for the same application.

Common Repair Uses

• Replaces a cracked or leaking low-side A/C hose
• Restores refrigerant transfer between the compressor and evaporator
• Addresses loss of cabin cooling caused by hose damage
• Helps correct A/C performance issues after line corrosion or wear
• Supports service repairs on Acura RDX air conditioning systems

Installation Notes

Verify the vehicle is a 2013-2015 Acura RDX before installation and compare the hose routing and connection points to the original part. Recover refrigerant and evacuate the system before removing the old hose, then inspect seals, fittings, and adjacent A/C components for wear or contamination. After installation, recharge the system to the correct specification and check for leaks.

Quality Assurance

Global Parts supplies HVAC replacement components for service and repair applications. This part number 4813868 is listed for confirmed Acura RDX fitment and is intended to match the original low-side hose function in the A/C system.