Formatting might not be right, but...
Total World-Wide Production
164 Version Years Total number
2.0 and 2.0 Super 1987- 6/30/1996 158,057
3.0 V6, 3.0 V6 Super and 3.0 4x4 1987- 6/30/1996 69,748
2.5 turbodiesel and 2.5 Super turbodiesel 1987- 6/30/1996 45,602
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164s in North America
Total Alfa sales 164s As a %
90 3482 1549 44
91 3478 2155 62
92 2828 1721 61
93 1325 713 54
94 565 357 63
95 414 414 100
Note: These figures are for actual year, not model year. All of the cars sold in '90 were '91 MY. Many of the cars sold in '92 and '93 were '91 MY also.
Source: Dave Hillman, ARDONA, NHSTA, Autoweek and John Burrows of NWARC
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Chassis Numbers
Year1 Model Chassis (tel.) Number Range
1987 Tipo 164 A2 (Twin Spark) ZAR164A20*00001011 - ZAR164A20*00003300
Tipo 164 A (V6) ZAR164A00*00001011 - ZAR164A00*00001420
Tipo 164 A1 (2.5 Turbodiesel) ZAR164A10*00001011 - ZAR164A10*00002570
1988 Tipo 164 A2 (Twin Spark) ZAR164A20*00003301 - ZAR164A20*00014200
ZAR164A20*06000001 - ZAR164A20*06009000
ZAR164A20*06100001 - ZAR164A20*06110800
Tipo 164 A (V6) ZAR164A00*00001421 - ZAR164A00*00003650
Tipo 164 A1 (2.5 Turbodiesel) ZAR164A10*00002571 - ZAR164A10*00008900
Tipo 164 A2B (2.0i Turbo) ZAR164A20*00250011 - ZAR164A20*00253450
ZAR164A20*06000001 - ZAR164A20*06009000
1989 all ZAR164000*06110801 - ZAR164000*06169799
1990 all ZAR164000*06169800 - ZAR164000*06214999
1991 all ZAR164000*06215000 - ZAR164000*06253900
1992 all ZAR164000*06253901 - ZAR164000*06278800
1993 all ZAR164000*06278801 - ZAR164000*06298100
1994 all ZAR164000*06298101 - ZAR164000*06314600
1995 all ZAR164000*06314601 - ZAR164000*06324900
1996 all ZAR164000*06324901 - ZAR164000*--------
http://www.digest.net/alfa/FAQ/164/164prod.htm