Global Parts 4812461 A/C Refrigerant Suction Hose

A/C Suction Hose for Honda and Acura

Global Parts 4812461 is an A/C refrigerant suction hose for low-side HVAC routing between the compressor and evaporator. It uses aluminum and rubber construction, includes a gasket or seal, and is built for R134a systems with a P-nut hose connection.

Compatible With 2005-2008 Honda Pilot and 2003-2006 Acura MDX applications, this hose supports direct replacement needs for low-pressure air conditioning service. Part number 4812461 is also referenced for related OE-style applications under several cross-reference numbers.

Key Features

• Low-side A/C refrigerant suction hose
• Aluminum / rubber construction for HVAC routing
• Designed for R134a refrigerant systems
• Includes gasket or seal
• P-nut hose connection type
• No mounting bracket, service port, or switch port included

Product Details

This Global Parts A/C refrigerant suction hose carries refrigerant vapor from the compressor back toward the evaporator on the low-pressure side of the system. The aluminum and rubber design helps match the routing and flexibility commonly used in factory HVAC layouts, while the included seal supports a proper connection at the hose joint. Part number 4812461 is listed for 2005-2008 Honda Pilot and 2003-2006 Acura MDX fitments, making it a direct-match option for those vehicle-specific repairs. This part cross-references Four Seasons 55263 for the same application.

Common Repair Uses

• Replacing a leaking low-side A/C hose
• Restoring refrigerant flow in a weak or inoperative HVAC system
• Repairing cracked, worn, or damaged hose sections
• Correcting loss of cooling performance in Honda Pilot and Acura MDX models
• Addressing seal failure at the suction hose connection

Installation Notes

Verify the vehicle’s refrigerant system uses R134a before installation. Inspect mating surfaces, replace damaged seals as needed, and confirm the P-nut connection seats correctly during assembly. Evacuate and recharge the system according to factory service procedures after the hose is installed. Fits 2005-2008 Honda Pilot, N/A. Fits 2003-2006 Acura MDX, N/A.

Quality Assurance

Global Parts supplies HVAC replacement components built to match the listed application and connection style. Part number 4812461 is specified for low-side refrigerant service and is supported by vehicle fitment data for Honda Pilot and Acura MDX applications.