Universal Air HA112310C A/C Refrigerant Discharge Hose

A/C Discharge Hose for Mercedes-Benz ML Applications

Universal Air HA112310C is an A/C refrigerant discharge hose for select Mercedes-Benz ML-Class vehicles. It routes high-pressure refrigerant from the compressor to the condenser, supporting proper HVAC system operation in the listed applications.

Key Features

• Universal Air Discharge Line product line for HVAC hose and pipe applications
• Direct-fit A/C refrigerant discharge hose for confirmed Mercedes-Benz fitments
• Built for high-pressure refrigerant transfer in the discharge side of the system
• Fits 2003-2005 Mercedes-Benz ML350, N/A, with Xenon; Discharge Line
• Fits 2002-2005 Mercedes-Benz ML500, N/A, Discharge Line
• Fits 2002-2003 Mercedes-Benz ML320, N/A, with Xenon; Discharge Line

Detailed Description

The Universal Air Discharge Line series focuses on A/C hose and pipe service parts for vehicles that need a precise refrigerant path between major HVAC components. Part number HA112310C is listed for Mercedes-Benz ML350, ML500, and ML320 applications, including models with Xenon where noted. If you are replacing a leaking or damaged Mercedes-Benz ML350 A/C discharge hose, HA112310C provides the correct application match for the listed years.

This part number, HA112310C, is also a fitment-specific option for Mercedes-Benz ML500 and Mercedes-Benz ML320 vehicles in the years shown. Use the vehicle notes to confirm the exact application before ordering.

What It Helps Address

• Refrigerant loss from a cracked or leaking discharge hose
• Poor A/C performance caused by a compromised high-pressure line
• Visible oil residue around the compressor discharge path
• HVAC system shutdowns related to hose failure or separation
• Incorrect replacement selection for Mercedes-Benz ML-Class discharge line service

Installation Notes and Tips

Verify the vehicle year, model, and notes before installation. Inspect adjacent A/C components, seals, and connection points for wear or contamination before replacing the hose. After installation, evacuate and recharge the system according to factory service procedures and check for leaks under operating pressure.

Quality Assurance

Universal Air’s Discharge Line product line is cataloged for HVAC hose and pipe replacement applications with vehicle-specific fitment data. Part number HA112310C is listed for the confirmed Mercedes-Benz applications shown above.