Denso 478-2006 A/C Receiver Drier

Denso New Receiver Drier 478-2006

Denso New Receiver Drier 478-2006 is an aluminum A/C receiver drier built for vehicles that need stable refrigerant flow and moisture control in the air conditioning system. It is a direct-fit service part for select Acura, Infiniti, Isuzu, Nissan, and Subaru applications, including Subaru Impreza, Subaru Forester, Nissan Altima, and Nissan 240SX.

Key Features

• Aluminum body construction for A/C system service applications
• Block union design with female inlet and outlet fittings
• Body diameter: 63.500 mm
• Body length: 152.400 mm
• Contains desiccant to help isolate moisture from the refrigerant circuit
• Built to support smooth refrigerant flow and consistent A/C operation

Product Details

The Denso New Receiver Drier line is focused on factory-style replacement for A/C service work. Part number 478-2006 is used in systems where the receiver drier helps manage liquid and vapor refrigerant while also removing moisture that can contribute to internal corrosion and premature component wear. For vehicles such as the Nissan Altima, Subaru Impreza, and Infiniti J30, replacing the receiver drier during major A/C repair is a standard service step that helps restore proper system function.

This part cross-references Four Seasons 33597 for the same application.

What It Helps Address

• Moisture contamination inside the A/C system
• Reduced refrigerant flow stability
• Corrosion-related internal A/C damage
• Surging or inconsistent cooling performance
• Service-related wear after major A/C repairs

Installation Notes and Fitment

Install as a direct replacement receiver drier for the listed applications. Confirm the block union layout, female inlet and outlet fittings, and body dimensions before installation. Fits 1997-2001 Subaru Impreza, N/A; Fits 1998-1999 Subaru Forester, N/A; Fits 1996-1997 Acura SLX, N/A; Fits 1994-1997 INFINITI J30, N/A; Fits 1994-1997 Isuzu Trooper, N/A; Fits 1993-1997 Nissan Altima, N/A; Fits 1991-1993 Nissan 240SX, N/A; Fits 1990-1993 Subaru Legacy, N/A; Fits 1991-1992 INFINITI G20, N/A; Fits 1991-1992 Nissan Maxima, N/A; Fits 1991-1992 Nissan NX, N/A; Fits 1991-1992 Nissan Sentra, N/A.

Quality Assurance

Denso manufactures this receiver drier to stringent factory standards as part of its First Time Fit component line. The design follows OE-style requirements for fit, function, and A/C system service on supported vehicles. Part number 478-2006 is engineered for replacement use in the specified applications.