Global Parts 9444857 A/C Receiver Drier Kit

Global Parts System Service Kit for Toyota Sienna

Global Parts System Service Kit 9444857 is an A/C receiver drier kit for select Toyota Sienna applications. It combines the core service components needed for a front HVAC repair on vehicles without rear A/C, using fitment-specific parts for the listed model years.

Key Features

• Brand: Global Parts
• Brand line: System Service Kit
• Part number: 9444857
• Category: HVAC A/C accumulator / receiver drier
• Includes an accumulator/receiver drier/desiccant bag, expansion device/orifice tube, rear expansion device if equipped, and an O-ring rapid seal kit unless otherwise noted
• Fits 2005-2006 Toyota Sienna, N/A
• Fits 2007 Toyota Sienna, N/A, before 12/06, without rear A/C

Detailed Description

The Global Parts System Service Kit 9444857 is built for Toyota Sienna A/C service where the listed system components are replaced together during repair. For 2005-2006 Toyota Sienna and 2007 Toyota Sienna before 12/06 without rear A/C, this kit matches the front expansion valve and receiver drier service configuration identified in the fitment notes. The System Service Kit line groups the receiver drier, expansion device, and sealing components into one application-specific package for HVAC maintenance.

This part cross-references OE-style service components for the same application, including accumulator/receiver drier 1411685, front expansion valve 3411421, and O-ring seal kit 1321283.

What It Is Used For

• Replacing a restricted or moisture-saturated receiver drier
• Servicing a failed or inaccurate front expansion valve
• Addressing A/C performance loss after system contamination
• Restoring proper refrigerant flow in the listed Toyota Sienna applications
• Repairing seal-related refrigerant leakage at service points

Installation Notes and Tips

Install only on the listed Toyota Sienna configurations: 2005-2006 models without rear A/C and 2007 models without rear A/C before 12/06. Verify the vehicle build date and HVAC layout before ordering. Replace system components according to the vehicle service procedure, evacuate and recharge the system after repair, and confirm all connections are sealed before returning the vehicle to service.

Quality Assurance

Global Parts System Service Kits are organized as application-specific HVAC service parts for the listed vehicle coverage. Part number 9444857 is cataloged for direct fitment on the specified Toyota Sienna applications.