More Audi A/C Expansion Valve Rear - Genuine Audi 4L0820712A
Audi A/C Expansion Valve Rear - Genuine Audi 4L0820712A Audi A/C Expansion Valve Rear - Genuine Audi 4L0820712A
Genuine Audi
SKU: VAG-4L0820712A

Audi A/C Expansion Valve Rear - Genuine Audi 4L0820712A

Q7

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Description

Details

SKU:
VAG-4L0820712A
FCP Euro ID:
411717
Quality:
Genuine

OE Numbers

4L0820712A

MFG Numbers

N/A

Product Information

A/C Expansion Valve

An A/C expansion valve's primary function is to regulate the flow of refrigerant into the evaporator, where it absorbs heat and cools the air inside the vehicle. The expansion valve reduces the pressure of the refrigerant, allowing it to expand and cool before it enters the evaporator coils. This process is essential for efficient cooling and overall performance of the A/C system.

A/C Expansion Valve Failure Symptoms
  • Poor Cooling Performance: One of the most common symptoms of a failing expansion valve is reduced cooling efficiency. The air coming from the vents may not be as cold as expected, even when the A/C system is running
  • Frost or Ice Build-Up: If the expansion valve is stuck open, too much refrigerant may enter the evaporator, leading to excessive cooling and ice formation on the evaporator coils. This can cause airflow restrictions and further decrease cooling efficiency

About Genuine Audi

The original parts used by Audi to build your car are available as replacement parts under the “Genuine Audi” brand. Manufactured under the direction of Audi, expect excellent quality and a premium price since these parts are available exclusively through the Audi Dealership network.

You may not realize this, but the parts that make up your Audi are not necessarily manufactured by Audi. No cause for concern, as Audi designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for Audi for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine Audi parts box and find an OEM branded part inside, simply with the addition of an Audi logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.

Fits These Cars

Audi Q7

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    Notes: For Aux.A/C, For Auxiliary A/C
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    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
  • 2011 Audi Q7 Premium A/C Expansion Valve (Rear)
    Automatic AWD Sport Utility 3.0L V6 CJWC Gas
  • 2011 Audi Q7 Premium Plus A/C Expansion Valve (Rear)
    Automatic AWD Sport Utility 3.0L V6 CJWC Gas
  • 2011 Audi Q7 Prestige A/C Expansion Valve (Rear)
    Automatic AWD Sport Utility 3.0L V6 CJWB Gas
  • 2011 Audi Q7 TDI Premium A/C Expansion Valve (Rear)
    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
  • 2011 Audi Q7 TDI Premium Plus A/C Expansion Valve (Rear)
    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
  • 2011 Audi Q7 TDI Prestige A/C Expansion Valve (Rear)
    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
  • 2012 Audi Q7 Premium A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CJWE Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2012 Audi Q7 Premium Plus A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CJWE Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2012 Audi Q7 Prestige A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CJWB Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2012 Audi Q7 TDI Premium A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2012 Audi Q7 TDI Premium Plus A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2012 Audi Q7 TDI Prestige A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CATA Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2013 Audi Q7 Premium A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CTWB Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2013 Audi Q7 Premium Plus A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CTWB Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2013 Audi Q7 Prestige A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CTWA Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2013 Audi Q7 TDI Premium A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CNRB Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2013 Audi Q7 TDI Premium Plus A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CNRB Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2013 Audi Q7 TDI Prestige A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CNRB Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2014 Audi Q7 Premium A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CTWB Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2014 Audi Q7 Premium Plus A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CTWB Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2014 Audi Q7 Prestige A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CTWA Gas
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2014 Audi Q7 TDI Premium A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CNRB Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2014 Audi Q7 TDI Premium Plus A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CNRB Diesel
    Notes: For Aux.A/C, For Auxiliary A/C
  • 2014 Audi Q7 TDI Prestige A/C Expansion Valve
    Automatic AWD Sport Utility 3.0L V6 CNRB Diesel
    Notes: For Aux.A/C, For Auxiliary A/C

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