Universal Air HA111732C A/C Refrigerant Discharge Hose - Front

Mercedes-Benz A/C Discharge Hose

Universal Air HA111732C is an A/C refrigerant discharge hose for front HVAC routing on select Mercedes-Benz SUVs and performance models. It is built for direct replacement use on the listed applications, including Mercedes-Benz GL450, GL550, ML550, ML63 AMG, and ML500 fitments.

Key Features

• Universal Air Discharge Line product line for A/C refrigerant discharge routing
• Direct-fit replacement for the front discharge line on listed Mercedes-Benz applications
• Compatible with 2006-2012 Mercedes-Benz GL450, GL550, ML550, ML63 AMG, and ML500 fitments
• Part number HA111732C for catalog and service matching
• Supports OEM-style A/C hose replacement on the specified vehicles

Detailed Description

This Universal Air discharge line is an A/C refrigerant discharge hose used in the front HVAC system on select Mercedes-Benz GL-Class and M-Class vehicles. The part number HA111732C is listed for 2006-2007 Mercedes-Benz ML500, 2007-2012 Mercedes-Benz GL450, 2008-2012 Mercedes-Benz GL550, 2008-2011 Mercedes-Benz ML550, and 2007-2011 Mercedes-Benz ML63 AMG applications, with one 2009 ML63 AMG listing noted as N/A position. If you are searching for a Mercedes-Benz GL450 A/C discharge hose or a Mercedes-Benz ML550 front discharge line, this part number is the catalog match to review.

What It Helps Address

• Refrigerant loss from a damaged discharge hose
• A/C performance issues caused by cracked or leaking hose routing
• Service replacement for corroded or worn front discharge lines
• Restoration of proper refrigerant transfer between A/C components
• Fitment-specific replacement needs on Mercedes-Benz GL450, GL550, ML550, ML63 AMG, and ML500 models

Installation Notes and Tips

Verify the vehicle year, model, and position before ordering. This listing includes front-position applications and one N/A-position fitment note for the 2009 Mercedes-Benz ML63 AMG, so the existing hose routing should be matched carefully to the vehicle configuration. Confirm line routing, connection style, and service access against the removed part before installation. Search terms such as Mercedes-Benz GL450 discharge line HA111732C and Mercedes-Benz ML63 AMG A/C refrigerant discharge hose are commonly used when cross-checking this application.

Quality Assurance

Universal Air’s Discharge Line product line is cataloged as an A/C hose and pipe replacement solution for the listed Mercedes-Benz applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.