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Denso 475-2023 A/C Expansion Valve
| Brand | Denso 475-2023 |
|---|---|
| Type | Block valve |
| Product line | New Expansion Valve |
| Fits | Honda · 37 vehicles |
Block valve design. Regulates refrigerant flow for consistent A/C performance.
Critical A/C component. Helps the evaporator exchange heat properly.
DENSO expertise. Engineered from decades of A/C system experience.
Cross-references Four Seasons 39006, Global Parts Distributors LLC 3411309 and Honda 80220-S5A-G01 for the same application. See all 5.
Denso New Expansion Valve 475-2023
Denso New Expansion Valve 475-2023 is a block-style A/C expansion valve for vehicles that need precise refrigerant control at the evaporator. It separates the low and high sides of the air conditioning system and helps maintain proper refrigerant metering for stable cooling performance.
Built for Honda applications including Civic, CR-V, and Element fitments, this Denso expansion valve supports accurate A/C operation when the original valve is worn, restricted, or out of calibration. The 475-2023 is a direct-fit service part for select Honda HVAC systems.
Key Features
- Block valve design for automotive A/C refrigerant flow control
- Regulates liquid refrigerant entering the evaporator
- Helps maintain proper evaporator heat exchange
- OE-style replacement for select Honda HVAC systems
- Cross-references Four Seasons 39006 and Global Parts Distributors LLC 3411309
- Honda interchange references include 80220-S5A-G01, 80220-S5A-G02, and 80220-SDE-T01
Detailed Description
Denso 475-2023 is part of the New Expansion Valve line, a product line focused on accurate A/C refrigerant metering for automotive HVAC systems. Expansion devices are critical because they control the flow of refrigerant through the evaporator; when calibration is off, cooling performance drops and the evaporator can freeze. This valve is engineered for select Honda Element, Honda CR-V, and Honda Civic applications, including the 2004 Honda Civic OE recommended replacement part listing.
Fits 2003-2011 Honda Element, N/A. Fits 2002-2009 Honda CR-V, N/A; fits Japan built vehicles. Fits 2001-2005 Honda Civic, N/A. Fits 2004 Honda Civic, N/A; OE recommended replacement part.
Common A/C Problems It Can Address
- Weak or inconsistent cabin cooling
- Evaporator icing or freeze-up
- Incorrect refrigerant metering through the evaporator
- Reduced A/C system efficiency
- Service replacement for a worn or inaccurate expansion valve
Installation Notes and Tips
Verify the vehicle’s original part number and HVAC configuration before installation. Because expansion valve calibration affects system performance, the A/C system should be evacuated, inspected for contamination, and recharged to specification after service. Confirm fitment carefully for Honda CR-V Japan-built vehicles and the listed Civic and Element applications.
Quality Assurance
Denso draws on decades of A/C component and system engineering for global automakers, and this expansion valve is built to meet the application-specific requirements of select Honda HVAC systems. Use the 475-2023 when you need a direct replacement for the specified fitments.
| Year | Make | Model | Submodel | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2010 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2009 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2009 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2008 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2008 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2007 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2007 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2006 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2006 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2005 | Honda | Civic | GX | — | N/A | New Expansion Valve |
| 2005 | Honda | Civic | DX | — | N/A | New Expansion Valve |
| 2005 | Honda | Civic | Value Package | 4 Door | N/A | New Expansion Valve |
| 2005 | Honda | Civic | LX | 4 Door | N/A | New Expansion Valve |
| 2005 | Honda | Civic | EX | 4 Door | N/A | New Expansion Valve |
| 2005 | Honda | Civic | — | — | N/A | New Expansion Valve |
| 2005 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2005 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2004 | Honda | Civic | GX | — | N/A | OE recommended replacement part; New Expansion Valve |
| 2004 | Honda | Civic | Value Package | 4 Door | N/A | OE recommended replacement part; New Expansion Valve |
| 2004 | Honda | Civic | LX | 4 Door | N/A | OE recommended replacement part; New Expansion Valve |
| 2004 | Honda | Civic | EX | 4 Door | N/A | OE recommended replacement part; New Expansion Valve |
| 2004 | Honda | Civic | DX | 4 Door | N/A | OE recommended replacement part; New Expansion Valve |
| 2004 | Honda | Civic | — | — | N/A | New Expansion Valve |
| 2004 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2004 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2003 | Honda | Civic | HX | — | N/A | New Expansion Valve |
| 2003 | Honda | Civic | GX | — | N/A | New Expansion Valve |
| 2003 | Honda | Civic | LX | 4 Door | N/A | New Expansion Valve |
| 2003 | Honda | Civic | EX | 4 Door | N/A | New Expansion Valve |
| 2003 | Honda | Civic | DX | 4 Door | N/A | New Expansion Valve |
| 2003 | Honda | Civic | — | — | N/A | New Expansion Valve |
| 2003 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2003 | Honda | Element | — | — | N/A | New Expansion Valve |
| 2002 | Honda | Civic | — | — | N/A | New Expansion Valve |
| 2002 | Honda | CR-V | — | — | N/A | Fits Japan built vehicles; New Expansion Valve |
| 2001 | Honda | Civic | — | — | N/A | New Expansion Valve |
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