Denso 478-2077 A/C Receiver Drier

Denso New Receiver Drier for Saturn Vue

Denso New Receiver Drier 478-2077 is an aluminum A/C receiver drier built for 2004-2007 Saturn Vue applications. It helps manage refrigerant flow while using a desiccant package to remove moisture from the system, supporting stable A/C performance and helping protect internal components from corrosion.

Key Features

• Aluminum receiver drier with union nut design
• Body diameter: 76.200 mm
• Body length: 101.600 mm
• Male inlet fitting type
• Male outlet fitting type
• Built to Denso First Time Fit standards for OE-style service replacement

Product Details

The Denso 478-2077 receiver drier is part of the New Receiver Drier line, which focuses on factory-style A/C service components for accurate fit and dependable system function. In an automotive air conditioning system, the receiver drier stores and conditions refrigerant flow, helping the system deliver smooth operation while reducing moisture-related wear. For Saturn Vue owners servicing the A/C system, this part number 478-2077 provides a direct replacement option for 2004-2007 Saturn Vue models.

This part cross-references Four Seasons 83157 for the same application.

Common A/C Issues It Can Address

• Moisture contamination in the refrigerant circuit
• Reduced cooling performance after major A/C service
• Corrosion inside A/C components caused by trapped moisture
• Unstable refrigerant flow that can affect system output
• Premature wear in the receiver drier circuit on Saturn Vue vehicles

Installation Notes and Tips

Replace the receiver drier during major A/C service, especially when the system has been opened for compressor, condenser, or line work. Verify the inlet and outlet fitting style, body dimensions, and vehicle application before installation. For 2004-2007 Saturn Vue service, confirm the existing A/C layout matches the part number 478-2077 and follow proper evacuation and recharge procedures after installation.

Quality Assurance

Denso manufactures this receiver drier to stringent factory standards as part of its First Time Fit component line. That OE-focused approach supports consistent fitment and service performance for Saturn Vue A/C repairs.