All the VIN's came from the book Production cars from 1910 by Stefano d'Amico and Maurizio Tabucchi ( edition 2007 )

LHD

Alfa 90 1.8 tipo 162A1
1984 ZAR162A10*00001011 ZAR162A10*00002120
1985 ZAR162A10*00002121 ZAR162A10*00005999

Alfa 90 1.8 Super tipo 162A1A
1986 ZAR162A10*00006511 ZAR162A10*00007550
1987 ZAR162A10*00007551 ZAR162A10*00008299

Alfa 90 2.0 tipo 162A2
1984 ZAR162A20*00050011 ZAR162A20*00052550
1985 ZAR162A20*00052551 ZAR162A20*00054299

Alfa 90 2.0i tipo 162A2A
1984 ZAR162A20*00001011 ZAR162A20*00007000
1985 ZAR162A20*00007001 ZAR162A20*00016199
1986 ZAR162A20*00016200 ZAR162A20*00017510

Alfa 90 2.0i Super tipo 162A2AE
1986 ZAR162A20*00017511 ZAR162A20*00018990
1987 ZAR162A20*00018991 ZAR162A20*00019999

Alfa 90 2.5 Quadrifoglio Oro iniezione tipo 162A
1984 ZAR162A00*00001011 ZAR162A00*00002799
1985 ZAR162A00*00002800 ZAR162A00*00006299

Alfa 90 2.5 Quadrifoglio Oro iniezione tipo 162A catalysed
1985 ZAR162A00*00011011 ZAR162A00*00011057

Alfa 90 Super 2.5 tipo 162AA
1986 ZAR162A00*00007011 ZAR162A00*00007399

Alfa 90 Super 2.5 tipo 162AA catalysed
1986 ZAR162A00*00011058 ZAR162A00*00011099


Alfa 90 2.4 TD tipo 162A3 The Turbo-Diesel
1984 ZAR162A30*00001011 ZAR162A30*00004900
1985 ZAR162A30*00004901 ZAR162A30*00012250
1986 ZAR162A30*00012251 ZAR162A30*00016300
1987 ZAR162A30*00016301 ZAR162A30*00017899

Alfa 90 Super 2.0 V6 iniezione (C.E.M.) tipo 162A20 2.0 V6
1985 ZAR162A20*00100011 ZAR162A20*00103483

Except the following cars build in 1986 :
00102078, 00103269, 00103296, 00103306
00103423, 00103424, 00103425, 00103426
00103429, 00103430, 00103441, 00103442
00103443, 00103452, 00103453, 00103454
00103459, 00103463, 00103465, 00103466
00103476, 00103477, 00103478, 00103479
00103480

1986 ZAR162A20*00103484 ZAR162A20*00103715
Except 00105781 built in 1985

Alfa 90 Super 2.0 V6 iniezione (C.E.M.) tipo 162A2D
1986 ZAR162A20*00105011 ZAR162A20*00106400
1987 ZAR162A20*00106401 ZAR162A20*00106799

RHD
RHD Alfa 90 2.5 QO iniezione
Type code 162190 : ZAR162A00*03001011 - ZAR162A00*03001776
Type code 162191 : ZAR162A00*03001811 - ZAR162A00*03001910
Type code 162192 : ZAR162A00*03002011 - ZAR162A00*03002164 incl. ZAR162A00*00009673


RHD-information thanks to Marco Fazio


The catalysed cars were for Switzerland, Austria, Germany, and Sweden. The following table (from d'Amico & Tabucchi's Alfa Romeo Production Cars) shows the actual production numbers for the Alfa 90 models. Total numer 56.428

Model	Years	Produced	Left(outside italy) Guess	Left in Italy 2010
Alfa 90 1.8 (carburetted)	1984-87	6.677	25	642
Alfa 90 2.0 (both carburetted and injected)	1984-87	27.447	100	2183
Alfa 90 V6 (both 2.0i and 2.5i)	1984-87	6.912	100	714(2)714(2.0i) 231(2.5)231(2.5i)
Alfa 90 2.4td	1984-87	15.392	10	1958