Denso 475-2077 A/C Expansion Valve
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Denso
 New Expansion Valve

Denso 475-2077 A/C Expansion Valve

Brand Denso 475-2077
Type Block valve
Product line New Expansion Valve
Fits Volkswagen and Audi · 100 vehicles

Block valve design. Regulates refrigerant flow through the evaporator for proper A/C performance.

Critical A/C component. Helps maintain correct system operation and heat exchange.

DENSO engineering. Built from decades of A/C component expertise for automakers.

Cross-references Audi 1K0 820 679, Four Seasons 39260 and Global Parts Distributors LLC 3411780 for the same application. See all 4.

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Denso New Expansion Valve 475-2077

Denso New Expansion Valve 475-2077 is a block valve A/C expansion valve for vehicles that need precise refrigerant control across the evaporator. It separates the low and high sides of the air conditioning system and helps regulate liquid refrigerant flow for stable cooling performance.

Built for select Volkswagen and Audi applications, this Denso expansion valve supports proper evaporator heat exchange and helps maintain consistent cabin air conditioning. The 475-2077 is a direct-fit service part for common VW and Audi HVAC repairs where refrigerant metering accuracy matters.

Key Features

  • Block valve design for automotive A/C refrigerant control
  • Regulates liquid refrigerant flow through the evaporator
  • Helps maintain separation between suction and discharge sides
  • OE-style replacement for select Volkswagen and Audi vehicles
  • Part number 475-2077 for accurate ordering and service lookup

Product Details

Denso’s New Expansion Valve line focuses on correct refrigerant metering for factory-style HVAC performance. This component is critical to evaporator operation: if calibration is off, the evaporator can lose heat-exchange efficiency or freeze, which can lead to additional A/C system damage. This part cross-references Four Seasons 39260 for the same application.

What It Helps Fix

  • Weak or inconsistent cabin cooling
  • Evaporator icing or freeze-up
  • Incorrect refrigerant flow through the A/C system
  • Poor heat exchange at the evaporator
  • HVAC performance issues on Volkswagen Tiguan, CC, Eos, Jetta, Passat, Golf, GTI, Beetle, R32, and Audi A3, TT, and TT Quattro applications

Installation Notes

Verify the original valve style and vehicle application before installation. This part is listed as a block valve and is used in select 2005-2018 Volkswagen and Audi models, including Fits 2009-2018 Volkswagen Tiguan, N/A; Fits 2009-2017 Volkswagen CC, N/A; Fits 2007-2016 Volkswagen Eos, N/A; Fits 2008-2015 Audi TT Quattro, N/A; Fits 2012-2015 Volkswagen Beetle, N/A; Fits 2015 Volkswagen Jetta, N/A; Fits 2012-2015 Volkswagen Passat, N/A; Fits 2006-2010 Volkswagen Passat, N/A; Fits 2010-2014 Volkswagen Golf, N/A; Fits 2006-2014 Volkswagen GTI, N/A; Fits 2005-2014 Volkswagen Jetta, N/A; Fits 2006-2013 Audi A3, N/A; Fits 2006-2013 Audi A3 Quattro, N/A; Fits 2012-2013 Audi TT RS Quattro, N/A; Fits 2008-2009 Audi TT, N/A; and Fits 2008 Volkswagen R32, N/A. Confirm the system is properly evacuated and serviced according to OEM procedures.

Quality Assurance

Denso manufactures A/C components with engineering experience drawn from OE system development for global automakers. The 475-2077 is built to support correct expansion valve function in Volkswagen and Audi HVAC systems.

Related reading

This part fits 100 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2018VolkswagenTiguan—N/ANew Expansion Valve
2017VolkswagenCC—N/ANew Expansion Valve
2017VolkswagenTiguan—N/ANew Expansion Valve
2016VolkswagenCC—N/ANew Expansion Valve
2016VolkswagenEos—N/ANew Expansion Valve
2016VolkswagenTiguan—N/ANew Expansion Valve
2015AudiTT Quattro—N/ANew Expansion Valve
2015VolkswagenBeetle—N/ANew Expansion Valve
2015VolkswagenCC—N/ANew Expansion Valve
2015VolkswagenEos—N/ANew Expansion Valve
2015VolkswagenJetta—N/ATo 06/28/2015; New Expansion Valve
2015VolkswagenPassat—N/ANew Expansion Valve
2015VolkswagenTiguan—N/ANew Expansion Valve
2014AudiTT Quattro—N/ANew Expansion Valve
2014VolkswagenBeetle—N/ANew Expansion Valve
2014VolkswagenCC—N/ANew Expansion Valve
2014VolkswagenEos—N/ANew Expansion Valve
2014VolkswagenGolf—N/ANew Expansion Valve
2014VolkswagenGTI—N/ANew Expansion Valve
2014VolkswagenJetta—N/ANew Expansion Valve
2014VolkswagenPassat—N/ANew Expansion Valve
2014VolkswagenTiguan—N/ANew Expansion Valve
2013AudiA3BaseN/ANew Expansion Valve
2013AudiA3TDIN/ANew Expansion Valve
2013AudiA3 Quattro—N/ANew Expansion Valve
2013AudiTT Quattro—N/ANew Expansion Valve
2013AudiTT RS Quattro—N/ANew Expansion Valve
2013VolkswagenBeetle—N/ANew Expansion Valve
2013VolkswagenCC—N/ANew Expansion Valve
2013VolkswagenEos—N/ANew Expansion Valve
2013VolkswagenGolf—N/ANew Expansion Valve
2013VolkswagenGTI—N/ANew Expansion Valve
2013VolkswagenJetta—N/ANew Expansion Valve
2013VolkswagenPassat—N/ANew Expansion Valve
2013VolkswagenTiguan—N/ANew Expansion Valve
2012AudiA3BaseN/ANew Expansion Valve
2012AudiA3—N/ANew Expansion Valve
2012AudiA3 Quattro—N/ANew Expansion Valve
2012AudiTT Quattro—N/ANew Expansion Valve
2012AudiTT RS Quattro—N/ANew Expansion Valve
2012VolkswagenBeetle—N/ANew Expansion Valve
2012VolkswagenCC—N/ANew Expansion Valve
2012VolkswagenEos—N/ANew Expansion Valve
2012VolkswagenGolf—N/ANew Expansion Valve
2012VolkswagenGTI—N/ANew Expansion Valve
2012VolkswagenJetta—N/ANew Expansion Valve
2012VolkswagenPassat—N/ANew Expansion Valve
2012VolkswagenTiguan—N/ANew Expansion Valve
2011AudiA3BaseN/ANew Expansion Valve
2011AudiA3—N/ANew Expansion Valve
2011AudiA3 Quattro—N/ANew Expansion Valve
2011AudiTT Quattro—N/ANew Expansion Valve
2011VolkswagenCC—N/ANew Expansion Valve
2011VolkswagenEos—N/ANew Expansion Valve
2011VolkswagenGolf—N/ANew Expansion Valve
2011VolkswagenGTI—N/ANew Expansion Valve
2011VolkswagenJetta—N/ANew Expansion Valve
2011VolkswagenTiguan—N/ANew Expansion Valve
2010AudiA3BaseN/ANew Expansion Valve
2010AudiA3—N/ANew Expansion Valve
2010AudiA3 Quattro—N/ANew Expansion Valve
2010AudiTT Quattro—N/ANew Expansion Valve
2010VolkswagenCC—N/ANew Expansion Valve
2010VolkswagenEos—N/ANew Expansion Valve
2010VolkswagenGolf—N/ANew Expansion Valve
2010VolkswagenGTI—N/ANew Expansion Valve
2010VolkswagenJetta—N/ANew Expansion Valve
2010VolkswagenPassat—N/ANew Expansion Valve
2010VolkswagenTiguan—N/ANew Expansion Valve
2009AudiA3BaseN/ANew Expansion Valve
2009AudiA3 Quattro—N/ANew Expansion Valve
2009AudiTT—N/ANew Expansion Valve
2009AudiTT Quattro—N/ANew Expansion Valve
2009VolkswagenCC—N/ANew Expansion Valve
2009VolkswagenEos—N/ANew Expansion Valve
2009VolkswagenGTI—N/ANew Expansion Valve
2009VolkswagenJetta—N/ANew Expansion Valve
2009VolkswagenPassat—N/ANew Expansion Valve
2009VolkswagenTiguan—N/ANew Expansion Valve
2008AudiA3BaseN/ANew Expansion Valve
2008AudiA3 Quattro—N/ANew Expansion Valve
2008AudiTT—N/ANew Expansion Valve
2008AudiTT Quattro—N/ANew Expansion Valve
2008VolkswagenEos—N/ANew Expansion Valve
2008VolkswagenGTI—N/ANew Expansion Valve
2008VolkswagenJetta—N/ANew Expansion Valve
2008VolkswagenPassat—N/ANew Expansion Valve
2008VolkswagenR32—N/ANew Expansion Valve
2007AudiA3BaseN/ANew Expansion Valve
2007AudiA3 Quattro—N/ANew Expansion Valve
2007VolkswagenEos—N/ANew Expansion Valve
2007VolkswagenGTI—N/ANew Expansion Valve
2007VolkswagenJetta—N/ANew Expansion Valve
2007VolkswagenPassat—N/ANew Expansion Valve
2006AudiA3BaseN/ANew Expansion Valve
2006AudiA3 Quattro—N/ANew Expansion Valve
2006VolkswagenGTI—N/ANew Expansion Valve
2006VolkswagenJetta—N/ANew Expansion Valve
2006VolkswagenPassat—N/ANew Expansion Valve
2005VolkswagenJetta—N/ANew Expansion Valve
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Audi — 1K0 820 679Four Seasons — 39260Global Parts Distributors LLC — 3411780Volkswagen — 1K0 820 679