Global Parts 4812905 A/C Refrigerant Discharge Hose

A/C Refrigerant Discharge Hose for Acura MDX

Restore proper high-side refrigerant flow with this Global Parts A/C refrigerant discharge hose, part number 4812905. It is built for the compressor-to-condenser path used on the 2007-2013 Acura MDX and supports direct replacement service for the vehicle’s air conditioning system.

Key Features

• Global Parts A/C refrigerant discharge hose, part number 4812905
• High-side hose routing from the compressor to the condenser
• Fits 2007-2013 Acura MDX, N/A
• Cross-references Four Seasons 56845 for the same application
• Also cross-references UAC HA112620C for the same application

Product Details

In an automotive HVAC system, the discharge hose carries refrigerant after compression and before it reaches the condenser. This Global Parts 4812905 hose is specified for the 2007-2013 Acura MDX and follows the high-side layout used in that platform. Use it when replacing a leaking, damaged, or restricted discharge line on an Acura MDX with the matching application.

Common Problems This Part Can Address

• Refrigerant loss from a cracked or leaking high-side hose
• Poor A/C performance caused by restricted refrigerant flow
• Visible oil residue at hose connections or fittings
• Noise or vibration from a deteriorated discharge line
• Service issues after a failed compressor-to-condenser hose

Installation Notes and Tips

Verify the vehicle is a 2007-2013 Acura MDX before ordering. Inspect mating seals, O-rings, and adjacent HVAC components during replacement, and evacuate and recharge the system according to factory service procedures after installation. Confirm the hose routing and connection points match the original discharge line before final assembly.

Quality Assurance

Global Parts supplies this A/C refrigerant discharge hose as a direct-fit replacement for the listed Acura MDX application. Part number 4812905 is referenced against known interchange numbers to help confirm application matching during service.