Global Parts 9444894 A/C Receiver Drier Kit

Mercedes-Benz A/C System Service Kit

Global Parts System Service Kit 9444894 is built for Mercedes-Benz vehicles that need front A/C service components in one application-specific package. It combines the core parts used to restore refrigerant control and moisture management in the system.

For Mercedes-Benz GL350, GL450, GL550, R350, and GL320 applications, this kit supports front A/C service on the listed model years and configurations. Part number 9444894 is a direct-fit service solution for common HVAC repair work on these vehicles.

Key Features

• Global Parts System Service Kit for A/C service repairs
• Includes an accumulator/receiver drier, expansion device or orifice tube, rear expansion device if equipped, and an O-ring rapid seal kit unless otherwise noted
• Application-specific fitment for select Mercedes-Benz GL-Class and R-Class models
• Supports front A/C system service on vehicles listed without rear A/C, and on specified 7SEU16C compressor applications
• Part number 9444894 for easy ordering and catalog matching

Detailed Description

Global Parts Brand Line System Service Kit is organized for technicians replacing multiple A/C wear items during HVAC repair. This kit groups the receiver drier function with the expansion control components and sealing pieces commonly serviced together, helping streamline front system maintenance on the listed Mercedes-Benz GL350, GL450, GL550, R350, and GL320 applications. Use part number 9444894 when matching the correct service kit to the vehicle configuration shown in the fitment data.

This part cross-references OE-style service kit applications for the same vehicle coverage.

What It Is Used For

• Replacing a saturated or restricted receiver drier
• Addressing poor refrigerant flow through the expansion device
• Servicing A/C leaks at sealing points during HVAC repair
• Restoring front A/C system performance after component replacement
• Supporting repair work on Mercedes-Benz GL-Class and R-Class HVAC systems

Installation Notes and Tips

Verify the vehicle’s A/C configuration before ordering, especially rear A/C presence and compressor type. Match the listed fitment notes exactly for Mercedes-Benz GL350, GL450, GL550, R350, and GL320 applications. Replace system seals during service, evacuate and recharge the system correctly, and confirm proper operation after installation. Part number 9444894 should be matched to the exact year, model, and configuration shown in the fitment table.

Quality Assurance

Global Parts System Service Kits are packaged as application-specific HVAC service components for the listed Mercedes-Benz fitments. The included parts are selected to support proper A/C system service on the covered vehicles.