Denso 478-0102 A/C Receiver Drier

Denso New Receiver Drier 478-0102

Denso 478-0102 is a steel A/C receiver drier built for stable refrigerant flow and moisture control in the HVAC system. It is a direct-fit service part for select Toyota Corolla, Toyota Camry, Toyota Tercel, and Lexus ES250 applications, with OE-specified O-rings noted in the fitment data.

Key Features

• Steel body construction for A/C system service applications
• Block union design
• Body diameter: 59.00
• Body length: 152.0000
• Contains a desiccant package to help isolate moisture from the refrigerant circuit
• Built to Denso First Time Fit standards for OE-style replacement

Product Details

The Denso New Receiver Drier line focuses on restoring proper A/C system function after major service. In the refrigerant circuit, the receiver drier helps manage liquid and vapor flow while the desiccant helps reduce moisture that can lead to internal corrosion and premature wear. For vehicles such as the Toyota Camry, Toyota Corolla, Toyota Tercel, and Lexus ES250, Denso 478-0102 supports a service repair that matches factory-style fit and function.

This part cross-references Four Seasons 33237 for the same application.

What It Helps Address

• Moisture contamination inside the A/C system
• Corrosion-related damage to internal HVAC components
• Reduced cooling performance after A/C service
• Unstable refrigerant flow that can affect smooth operation
• Premature wear caused by contaminated refrigerant circuits

Installation Notes

Replace the receiver drier during major A/C service, compressor replacement, or when the system has been opened to the atmosphere. Follow the vehicle service procedure for evacuation, leak checking, and refrigerant recharge. Confirm the block union style, steel body dimensions, and OE-specified O-ring fitment before installation.

Quality Assurance

Denso manufactures this receiver drier to stringent factory standards as part of its First Time Fit component line. The design supports OE-style performance and efficiency for select 1987-1992 Toyota and Lexus applications, including 1987-1991 Toyota Camry, 1987-1988 Toyota Tercel, 1988-1989 Toyota Corolla, 1990-1992 Toyota Corolla, and 1990-1991 Lexus ES250.

• Fits 1990-1992 Toyota Corolla, N/A
• Fits 1990-1991 Lexus ES250, N/A
• Fits 1987-1991 Toyota Camry, N/A
• Fits 1988-1989 Toyota Corolla, N/A
• Fits 1988 Toyota Tercel, N/A
• Fits 1987 Toyota Tercel, N/A