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Denso A/C Compressor (1K0820808A) – Audi Q3, TT, A3, VW Eos
Denso A/C Compressor (1K0820808A) – Audi Q3, TT, A3, VW Eos
Denso A/C Compressor (1K0820808A) – Audi Q3, TT, A3, VW Eos
Denso A/C Compressor (1K0820808A) – Audi Q3, TT, A3, VW Eos

Denso A/C Compressor (1K0820808A) – Audi Q3, TT, A3, VW Eos

DENSO
Disponibilité:
Rupture de stock
UGC 471-1494
Épuisé
$341.29 - $341.29
$341.29
$341.29 - $341.29
$341.29
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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The Denso A/C Compressor (part number 4711494, OEM 1K0820808A) is a high-quality replacement for select Audi Q3, TT, A3, and Volkswagen Eos models from 2008 to 2018. Denso’s OE heritage ensures a direct fit and reliable cooling. This new compressor restores A/C system performance to factory levels.

Key Features & Benefits

  • OE Supplier: Denso compressors are original equipment on many vehicles, guaranteeing quality.
  • Wide Fitment: Covers multiple Audi and VW models with the 1K0820808A cross-reference.
  • New Unit: Brand new compressor, not remanufactured, for maximum reliability.
  • Strict Testing: Each unit is tested for leaks and performance before shipping.

Vehicle Fitment

Make Model Years Engine
Audi Q3 Quattro 2015–2018 2.0L4
Audi Q3 2015–2018 2.0L4
Volkswagen Eos 2009–2016 2.0L4
Audi TT Quattro 2009–2013 2.0L4
Audi TT Quattro 2014–2015 2.0L4
Audi A3 2008–2013 2.0L4
Audi A3 Quattro 2010–2011 2.0L4
Audi TT 2009 2.0L4

Technical Specifications

Part Number (Denso) 4711494
OEM Reference 1K0820808A

Installation Notes

Professional installation is recommended; ensure system is properly evacuated and recharged.

About Denso

Denso is a world-leading automotive supplier and original equipment manufacturer, renowned for high-quality A/C compressors.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 8 applications
8U Q3
Make Model Engine Years
Audi Q3 Quattro 2.0L4 2015–2018
Audi Q3 2.0L4 2015–2018
Eos
Make Model Engine Years
Volkswagen Eos 2.0L4 2009–2016
8J TT
Make Model Engine Years
Audi TT Quattro 2.0L4 2009–2013
Audi TT 2.0L4 2009–2009
8S TT
Make Model Engine Years
Audi TT Quattro 2.0L4 2014–2015
8P A3
Make Model Engine Years
Audi A3 2.0L4 2008–2013
Audi A3 Quattro 2.0L4 2010–2011
Fits 8 vehicle applications Check vehicle fitment before ordering View fitment

About this A/C Compressor

The DENSO 471-1494 A/C compressor is the heart of your car's air-conditioning system. Driven by the engine's accessory belt, it pressurizes the refrigerant and circulates it through the condenser and evaporator so the cabin can be cooled.

Frequently asked questions

What does an A/C compressor do?

It compresses low-pressure refrigerant vapor into high-pressure vapor and pumps it through the system. Without it the refrigerant does not circulate and the A/C blows warm air.

What are the signs of a failing A/C compressor?

Warm air from the vents, grinding or squealing when the A/C is switched on, a compressor clutch that does not engage (on clutch-type compressors), or refrigerant and oil leaking at the compressor. Low refrigerant, a failed pressure sensor or an electrical fault can cause similar symptoms, so have the system diagnosed first.

Can I replace an A/C compressor myself?

Removing and fitting the compressor is mechanical work, but the refrigerant must be recovered before the system is opened, and the system must be evacuated and recharged afterwards with the correct refrigerant (R134a or R1234yf) and amount. That needs A/C service equipment, so many owners have a shop handle those steps.

What should I replace along with the compressor?

Replace the receiver-drier or accumulator and the expansion valve or orifice tube, flush the lines and condenser (especially after an internal compressor failure), and fit new O-rings. Check the compressor oil type and quantity against your vehicle's specification. Many compressor warranties require these steps.

How do I make sure this compressor fits my car?

Compare the part numbers listed on this page with the number on your old compressor or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.