Name: AC Compressor RIDEX 447K0673 OE Ref 4M0820803
Brand: RIDEX
SKU: 447K0673
Price: 370 GBP
Availability: InStock

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AC Compressor RIDEX 447K0673 OE Ref 4M0820803

Key Specification:

Belt Pulley [mm]: 110
Compressor ID: 6SES14C
Compressor Oil: PAG 46 YF
EAN: 4066423021806
Mounting Type: Bolted

See Full Specification

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£ 370

£ 308.33 excl. VAT

In Stock

SKU:	RIDEX 447K0673
Brand	RIDEX

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Specification
Description
OEM Numbers
Compatibilities
Reviews

Belt Pulley [mm]

110

Compressor ID

6SES14C

Compressor Oil

PAG 46 YF

EAN

4066423021806

Mounting Type

Bolted

Number of grooves

Number of ribs

OEM Reference number

4M0816803

Oil Fill Quantity [ml]

110

Refrigerant

R 134a

Refrigerant

R 1234yf

Weight [kg]

5.146

AC Compressor RIDEX 447K0673 OE Ref 4M0820803

AC Compressor OE Ref 4M0820803 – RIDEX – OEM 4M0816803

This AC Compressor OE Ref 4M0820803 is supplied by RIDEX as a replacement for OEM reference 4M0816803. It is intended for use in selected AUDI vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 447K0673 and EAN 4066423021806, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected AUDI models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Air Conditioning category.

Reference number(s) comparable with the original spare part number

VAG 4M0816803 VAG 4M0820803 VAG 8W5816803 VAG 8W5820803A

OE reference number(s) comparable with the original spare part number

AUDI

AUDI A4 Allroad B9 (8WH, 8WJ) From 01/2016

2.0 TFSI quattro 4WD 05/2016-10/2019, 183 kw, 1984 ccm, 249 PS, Estate, Petrol , ENG: CYRC

2.0 TDI quattro 4WD 01/2016-, 140 kw, 1968 ccm, 190 PS, Estate, Diesel , ENG: DESA, DETA, DFVA

2.0 TDI quattro 4WD 11/2016-07/2018, 100 kw, 1968 ccm, 136 PS, Estate, Diesel , ENG: DEUB

2.0 TDI quattro 4WD 05/2016-10/2019, 120 kw, 1968 ccm, 163 PS, Estate, Diesel , ENG: DETB

2.0 TFSI quattro 4WD 01/2016-, 185 kw, 1984 ccm, 252 PS, Estate, Petrol , ENG: CYRB, CYMC, DLHB

2.0 TDI quattro 4WD 11/2016-10/2019, 110 kw, 1968 ccm, 150 PS, Estate, Diesel , ENG: DEUA

AUDI A4 B9 (8W2, 8WC) From 05/2015

2.0 TDI 4WD 05/2015-11/2019, 110 kw, 1968 ccm, 150 PS, Saloon, Diesel , ENG: DEUA, CZHA

2.0 TDI 4WD 05/2015-, 140 kw, 1968 ccm, 190 PS, Saloon, Diesel , ENG: DESA, DETA, DFVA

2.0 TFSI 4WD 05/2015-11/2019, 185 kw, 1984 ccm, 252 PS, Saloon, Petrol , ENG: CYRB, CYMC

2.0 TFSI 4WD 11/2015-11/2019, 183 kw, 1984 ccm, 249 PS, Saloon, Petrol , ENG: CYRC

2.0 TDI quattro 4WD 09/2016-11/2019, 110 kw, 1968 ccm, 150 PS, Saloon, Diesel , ENG: DEUA

2.0 TDI quattro 4WD 09/2015-11/2019, 140 kw, 1968 ccm, 190 PS, Saloon, Diesel , ENG: DFVA, DESA, DETA

2.0 TFSI quattro 4WD 05/2015-, 185 kw, 1984 ccm, 252 PS, Saloon, Petrol , ENG: CYRB, CYMC

2.0 TDI 4WD 05/2016-11/2019, 90 kw, 1968 ccm, 122 PS, Saloon, Diesel , ENG: DEUC

1.4 TFSI 4WD 08/2015-11/2019, 110 kw, 1395 ccm, 150 PS, Saloon, Petrol , ENG: CVNA

2.0 TFSI quattro 4WD 11/2015-11/2019, 183 kw, 1984 ccm, 249 PS, Saloon, Petrol , ENG: CYRC

2.0 TDI 4WD 05/2015-11/2019, 100 kw, 1968 ccm, 136 PS, Saloon, Diesel , ENG: DEUB

AUDI A4 B9 Avant (8W5, 8WD) From 08/2015

2.0 TDI 4WD 04/2016-09/2018, 90 kw, 1968 ccm, 122 PS, Estate, Diesel , ENG: DEUC

1.4 TFSI 4WD 02/2016-10/2019, 110 kw, 1395 ccm, 150 PS, Estate, Petrol , ENG: CVNA

2.0 TFSI quattro 4WD 11/2015-10/2019, 183 kw, 1984 ccm, 249 PS, Estate, Petrol , ENG: CYRC

2.0 TDI 4WD 08/2015-09/2018, 110 kw, 1968 ccm, 150 PS, Estate, Diesel , ENG: DEUA, CZHA

2.0 TDI 4WD 08/2015-09/2018, 140 kw, 1968 ccm, 190 PS, Estate, Diesel , ENG: DESA, DETA, DFVA

2.0 TFSI 4WD 05/2016-10/2019, 185 kw, 1984 ccm, 252 PS, Estate, Petrol , ENG: CYRB, CYMC

2.0 TFSI 4WD 08/2015-, 140 kw, 1984 ccm, 190 PS, Estate, Petrol , ENG: DBPA, CVKB, DKYA

2.0 TFSI g-tron 4WD 11/2016-10/2019, 125 kw, 1984 ccm, 170 PS, Estate, Petrol , ENG: CVLA

2.0 TDI 4WD 08/2015-10/2019, 100 kw, 1968 ccm, 136 PS, Estate, Diesel , ENG: DEUB

2.0 TDI quattro 4WD 09/2016-10/2019, 110 kw, 1968 ccm, 150 PS, Estate, Diesel , ENG: DEUA

2.0 TDI quattro 4WD 10/2015-09/2018, 140 kw, 1968 ccm, 190 PS, Estate, Diesel , ENG: DESA, DETA, DFVA

2.0 TFSI 4WD 05/2016-10/2019, 183 kw, 1984 ccm, 249 PS, Estate, Petrol , ENG: CYRC

2.0 TFSI quattro 4WD 08/2015-10/2019, 185 kw, 1984 ccm, 252 PS, Estate, Petrol , ENG: CYRB, CYMC

AUDI A5 (F53, F5P) From 06/2016

2.0 TDI 4WD 05/2017-02/2020, 110 kw, 1968 ccm, 150 PS, Coupe, Diesel , ENG: DEUA, CZHA

2.0 TFSI 4WD 09/2016-, 140 kw, 1984 ccm, 190 PS, Coupe, Petrol , ENG: CVKB, DKYA

2.0 TFSI 4WD 11/2016-02/2020, 185 kw, 1984 ccm, 252 PS, Coupe, Petrol , ENG: CYRB

1.4 TFSI 4WD 11/2016-02/2020, 110 kw, 1395 ccm, 150 PS, Coupe, Petrol , ENG: CVNA

2.0 TFSI quattro 4WD 06/2016-, 185 kw, 1984 ccm, 252 PS, Coupe, Petrol , ENG: CYRB, CYMC, DLHB

2.0 TFSI quattro 4WD 06/2016-02/2020, 183 kw, 1984 ccm, 249 PS, Coupe, Petrol , ENG: CYRC

2.0 TDI quattro 4WD 10/2016-, 140 kw, 1968 ccm, 190 PS, Coupe, Diesel , ENG: DESA, DETA

2.0 TDI 4WD 07/2016-, 140 kw, 1968 ccm, 190 PS, Coupe, Diesel , ENG: DESA, DETA

AUDI A5 Convertible (F57, F5E) From 11/2016

2.0 TDI quattro 4WD 03/2017-, 140 kw, 1968 ccm, 190 PS, Convertible, Diesel , ENG: DETA

2.0 TFSI 4WD 03/2017-12/2019, 185 kw, 1984 ccm, 252 PS, Convertible, Petrol , ENG: CYRB

2.0 TFSI quattro 4WD 11/2016-, 185 kw, 1984 ccm, 252 PS, Convertible, Petrol , ENG: CYRB, CYMC, DLHB

2.0 TDI 4WD 08/2017-12/2019, 110 kw, 1968 ccm, 150 PS, Convertible, Diesel , ENG: DEUA

2.0 TFSI 4WD 03/2017-12/2019, 140 kw, 1984 ccm, 190 PS, Convertible, Petrol , ENG: CVKB, DKYA

2.0 TDI 4WD 11/2016-12/2019, 140 kw, 1968 ccm, 190 PS, Convertible, Diesel , ENG: DETA

AUDI A5 Sportback (F5A, F5F) From 06/2016

2.0 TDI 4WD 05/2017-02/2020, 100 kw, 1968 ccm, 136 PS, Hatchback, Diesel , ENG: DEUB

2.0 TFSI quattro 4WD 09/2016-02/2020, 183 kw, 1984 ccm, 249 PS, Hatchback, Petrol , ENG: CYRC

2.0 TDI 4WD 09/2016-, 140 kw, 1968 ccm, 190 PS, Hatchback, Diesel , ENG: DESA, DETA

2.0 TDI 4WD 01/2017-02/2020, 110 kw, 1968 ccm, 150 PS, Hatchback, Diesel , ENG: DEUA, CZHA

2.0 TFSI 4WD 11/2016-02/2020, 185 kw, 1984 ccm, 252 PS, Hatchback, Petrol , ENG: CYRB

2.0 TFSI g-tron 4WD 02/2017-02/2020, 125 kw, 1984 ccm, 170 PS, Hatchback, Petrol , ENG: CVLA

2.0 TDI quattro 4WD 10/2016-, 140 kw, 1968 ccm, 190 PS, Hatchback, Diesel , ENG: DESA, DETA

2.0 TDI quattro 4WD 05/2017-02/2020, 110 kw, 1968 ccm, 150 PS, Hatchback, Diesel , ENG: DEUA, CZHA

2.0 TFSI quattro 4WD 09/2016-, 185 kw, 1984 ccm, 252 PS, Hatchback, Petrol , ENG: CYRB, CYMC, DLHB

2.0 TFSI 4WD 01/2017-, 140 kw, 1984 ccm, 190 PS, Hatchback, Petrol , ENG: CVKB, DKYA

1.4 TFSI 4WD 01/2017-02/2020, 110 kw, 1395 ccm, 150 PS, Hatchback, Petrol , ENG: CVNA

AUDI A6 C7 (4G2, 4GC) From 11/2010 to 09/2018

2.0 TFSI quattro 4WD 05/2014-09/2018, 185 kw, 1984 ccm, 252 PS, Saloon, Petrol , ENG: CYPA, CYNB

1.8 TFSI 4WD 09/2014-09/2018, 140 kw, 1798 ccm, 190 PS, Saloon, Petrol , ENG: CYGA

2.0 TFSI quattro 4WD 05/2015-09/2018, 183 kw, 1984 ccm, 249 PS, Saloon, Petrol , ENG: CYPB

2.0 TFSI 4WD 09/2014-09/2018, 185 kw, 1984 ccm, 252 PS, Saloon, Petrol , ENG: CYPA, CYNB

AUDI A6 C7 Avant (4G5, 4GD) From 05/2011 to 09/2018

2.0 TFSI quattro 4WD 05/2015-09/2018, 183 kw, 1984 ccm, 249 PS, Estate, Petrol , ENG: CYPB

1.8 TFSI 4WD 09/2014-09/2018, 140 kw, 1798 ccm, 190 PS, Estate, Petrol , ENG: CYGA

2.0 TFSI quattro 4WD 05/2015-09/2018, 185 kw, 1984 ccm, 252 PS, Estate, Petrol , ENG: CYPA

2.0 TFSI 4WD 09/2014-09/2018, 185 kw, 1984 ccm, 252 PS, Estate, Petrol , ENG: CYPA, CYNB

AUDI Q7 (4MB, 4MG) From 01/2015

2.0 TFSI quattro 4WD 08/2015-, 185 kw, 1984 ccm, 252 PS, SUV, Petrol , ENG: DMFB, CYRB, CYMC

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.