Audi-VW-02-DCW17-PV4

ZEXEL air-conditioning business was bought by Valeo who then refocused manufacturing to support the European market.

http://www.compressor-express.com/ac-compressor/vw/Audi-VW-02-DCW17-PV4

Some Volkswagen Passat are built with the same air conditioning compressor. The Original Equipment Manufacturer Numbers (OEM numbers) are Volkswagen 8D0260805D, Volkswagen 8D0260805M.

The air-conditioning system of these vehicles was assembled with a Zexel DCW17 compressor, compressor manufacturer numbers: Zexel 506031-0901. These ac compressors seems to be interchangeable.

Audi-Skoda-VW-02-7SBU16C-PV4

DENSO compressors are chosen by Audi, BMW, Fiat, Mercedes, Porsche, Toyota and VW choose DENSO A/C Compressors as original equipment because of their reputation for air conditioning quality and performance.

http://www.compressor-express.com/ac-compressor/vw/Audi-Skoda-VW-02-7SBU16C-PV4

Some Volkswagen Passat are built with the same air conditioning compressor. The Original Equipment Manufacturer Numbers (OEM numbers) are Volkswagen 8D0260805B, Volkswagen 8D0260805J, Volkswagen 8D0260805P, Volkswagen 8D0260805Q, Volkswagen 8D0260805R, Volkswagen 8D0260808.

The air-conditioning system of these vehicles was assembled with a Denso 7SBU16C compressor, compressor manufacturer numbers: Denso 447100-9270, Denso 447160-0260, Denso 447170-6350, Denso 447220-8181, Denso 447220-8184, Denso 447220-8186, Denso 447300-6040. These ac compressors seems to be interchangeable.