Denso 478-2097 A/C Receiver Drier

Denso New Receiver Drier 478-2097

Denso New Receiver Drier 478-2097 is an aluminum A/C receiver drier built for stable refrigerant flow and moisture control in the air conditioning system. It is a direct-fit service part for Mitsubishi Eclipse, Mitsubishi Endeavor, and Mitsubishi Galant applications listed below.

Key Features

• Aluminum block union receiver drier construction
• Female inlet and female outlet fittings
• Body diameter: 44.450 mm
• Body length: 219.075 mm
• Contains a desiccant package to help isolate moisture from the A/C system
• Supports smooth refrigerant flow for consistent A/C operation

Product Details

The Denso 478-2097 receiver drier is part of Denso’s New Receiver Drier line, which focuses on factory-style fit and OE-level service replacement. In an A/C system, the receiver drier helps manage liquid and vapor refrigerant while also removing moisture that can contribute to internal corrosion and premature component wear. This makes it a practical replacement during major A/C service on Mitsubishi Eclipse, Mitsubishi Endeavor, and Mitsubishi Galant models.

This part cross-references Four Seasons 83125 for the same application.

Vehicle Fitment

• Fits 2006-2011 Mitsubishi Eclipse, N/A
• Fits 2004-2011 Mitsubishi Endeavor, N/A
• Fits 2004-2011 Mitsubishi Galant, N/A

Common Issues This Part Helps Address

• Moisture contamination inside the A/C system
• Reduced cooling performance from restricted refrigerant flow
• Corrosion-related wear in internal A/C components
• Surging or inconsistent air conditioning output
• Service-related contamination after major A/C repairs

Installation Notes

Replace the receiver drier during major A/C service, especially when the system has been opened for compressor, condenser, or line repairs. Verify the aluminum block union design, female inlet and outlet fittings, and body dimensions before installation. Proper evacuation and recharge procedures are required after service.

Quality Assurance

Denso manufactures this receiver drier to stringent factory standards for new-car performance and efficiency. The 478-2097 is built as a service replacement for Mitsubishi A/C systems and follows Denso’s First Time Fit approach to OE-style fit and function.