Alternators Cross Reference

Delco Model		O.E. #
21SI - 100 AMP	2MJ4135M	1117880	2132 - X10459013
21SI - 100 AMP	2MJ4135AM	1117905	2132 - X10459045
21SI - 115 AMP	2MJ4135AM2	1117923	2132 - X10459048
21SI - 130 AMP	2MJ4135AM3	1117909	2132 - X10459048
21SI - 145 AMP	2MJ4135AM4	1117921	2132 - X10459054
21SI - 100 AMP	2MJ4135AM5	1117937	2132 - X10459013
Delco Model		O.E. #
21SI - 100 AMP	3604666RX	N/A	2132 - X10459013
21SI - 130 AMP	3604667RX	N/A	2132 - X10459037
21SI - 145 AMP	3604668RX	N/A	2132 - X10459051
21SI - 145 AMP	3604669RX	N/A	2132 - X10459051
21SI - 100 AMP	3675156RX	N/A	2132 - X10459463 Three Wire
21SI - 130 AMP	3675157RX	N/A	2132 - X10459453 Three Wire
21SI - 160 AMP	3675158RX	N/A	2132 - X10459336
21SI - 160 AMP	3675159RX	N/A	2132 - X10459460 Three Wire
21SI - 70 AMP - 24V	3675174RX	N/A	2132 - X10461235
21SI - 50 AMP - 24V	3675201RX	N/A	2132 - X10459461

22SI ALTERNATORS

 

Delco Model		O.E. #
22SI	2MJ4139M	---------	2132 - X10459188
Delco Model		O.E. #
22SI - 100 AMP	3675222RX	N/A	2132 - X10459360
22SI - 130 AMP	3675225RX	N/A	2132 - X10459456
22SI - 50 AMP - 24V	3675226RX	N/A	2132 - X10459468
22SI - 160 AMP	3675229RX	N/A	2132 - X10459472

Delco Model		O.E. #
25SI - 75 AMP	2MJ4104	1117241	2132 - X10459077
25SI - 85 AMP	2MJ4104P2	1117264	2132 - X10459019
25SI - 75 AMP	2MJ4126	1117242	2132 - X10459018
25SI - 85 AMP	2MJ4126P2	1117266	2132 - X10459019
Delco Model		O.E. #
25SI - 50 AMP - 24V	3603848RX	N/A	2132 - X10459064
25SI - 75 AMP	3603850RX	N/A	2132 - X10459077
25SI - 75 AMP - 24V	3604225RX	N/A	2132 - X10459076
25SI - 85 AMP	3604647RX	N/A	2132 - X10459065
25SI - 50 AMP - 24V	3675108RX	N/A	2132 - X10459064
25SI - 75 AMP - 24V	3675108RX	N/A	2132 - X10459076
25SI - 85 AMP	3675109RX	N/A	2132 - X10459065
25SI - 85 AMP	3675109RX	N/A	2132 - X10459067
25SI - 75 AMP	3765109RX	N/A	2132 - X10459077
25SI - 85 AMP	3675168RX	N/A	2132 - X10459067

Delco Model		O.E. #
27SI - 80 AMP	2MJ4114P1	1100075	2132 - X10463074
27SI - 80 AMP	2MJ4114P2	1100076	2132 - X10463074
27SI - 80 AMP	2MJ4114P4	1100213	2132 - X10463072
Delco Model		O.E. #
27SI - 80 AMP	3603851RX	N/A	2132 - X10463072
27SI - 65 AMP	3603851RX	N/A	2132 - X10463073
27SI - 80 AMP	3603852RX	N/A	2132 - X10463074* OCP
27SI - 65 AMP - 24V	3603853RX	N/A	2132 - X10459244
27SI - 100 AMP	3604659RX	N/A	2132 - X10459238
27SI - 100 AMP	3604669RX	N/A	2132 - X19020504
27SI - 80 AMP	3604678RX	N/A	2132 - X10459069

Delco Model		O.E. #
30SI - 90 AMP	2MJ4118P1	1117735	2132 - X10459016
30SI - 90 AMP	2MJ4121	1117732	2132 - X10459004
30SI - 105 AMP	2MJ4121P2	1117801	2132 - X10459008
30SI - 90 AMP	2MJ4122	1117481	2132 - X10459009* Transformer
30SI - 105 AMP	2MJ4122P2	1117807	2132 - X10459009* Transformer
30SI - 60 AMP / 24V	2MJ4138	1117734	2132 - X10459013
Delco Model		O.E. #
30SI - 90 AMP	3603854RX	N/A	2132 - X10459009
30SI - 90 AMP	3603877RX	N/A	2132 - X10459004
30SI - 105 AMP	3603877RX	N/A	2132 - X10459008
30SI - 105 AMP	3604652RX	N/A	2132 - X10459008
30SI - 105 AMP	3604652RX	N/A	2132 - X10459097
30SI - 105 AMP	3604652RX	N/A	2132 - X10459258
30SI - 60 AMP - 32V	3604679RX	N/A	2132 - X10459325
30SI - 60 AMP - 24V	3604685RX	N/A	2132 - X1117746
30SI - 90 AMP	3604685RX	N/A	2132 - X10459016* OCP
30SI - 75 AMP - 24V	3604685RX	N/A	2132 - X10459057
30SI - 75 AMP - 24V	3675103RX	N/A	2132 - X10459057

Delco Model		O.E. #
33SI - 110 AMP	---------	---------	2132 - X10459144
Delco Model		O.E. #
33SI - 110 AMP	3675215RX	N/A	2132 - X10459473
33SI - 135 AMP	3675233RX	N/A	2132 - X10459142
33SI - 110 AMP	3675236RX	N/A	2132 - X10459143

Delco Model		O.E. #
	2MJ52M	1117225	2132 - 10459065
---------	2MJ53M	---------	---------
---------	2MJ53M2	---------	2132 - X19011152
---------	2MJ4139M	---------	2132 - X10459188

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Starters Cross Reference

Delco Model		O.E. #
37MT	8MJ4285M	1993853	2132 - X10461066
Delco Model		O.E. #
37MT	3604323RX	N/A	2132 - X10461010
37MT	3604483RX	N/A	2132 - X10461089
37MT	3604671RX	N/A	2132 - X10461044
37MT	3604672RX	N/A	2132 - X10461069
37MT	3604672RX	N/A	2132 - X10461108
37MT	3604673RX	N/A	2132 - X10461058
37MT	3675115RX	N/A	2132 - X10461303
37MT	3675115RX	N/A	2132 - X10461084
37MT - 24V	3675116RX	N/A	2132 - X10461257
37MT - 24V	3675117RX	N/A	2132 - X10461500
37MT	3675121RX	N/A	2132 - X10461089
37MT	3675164RX	N/A	2132 - X10461225
37MT	3675172RX	N/A	2132 - X10461170

Delco Model		O.E. #
39MT	8MJ4298M	---------	2132 - X10461334

Delco Model		O.E. #
40MT	8MJ19301	1114070	2132 - X10461073
40MT - 24V	8MJ19303P2	1113818	2132 - X10461047
40MT	8MJ19307	1114129	2132 - X10461046
40MT	8MJ19309	1114056	2132 - X10461045
40MT	8MJ4148P2	1114151	2132 - X10461046
40MT	8MJ4150P1	1114139	2132 - X10461046
40MT	8MJ4150P2	1114153	2132 - X10461046
40MT	8MJ4150P3	1114167	2132 - X10461046
40MT	8MJ4238M	1114972	2132 - X10461048* OCP
40MT	8MJ4239M	1114928	2132 - X10461045
40MT - 24V	8MJ4239M2	1114848	2132 - X10461047
40MT	8MJ4240M2	1114898	2132 - X10461045
40MT - 24V	8MJ4240M3	1114879	2132 - X10461047
40MT	8MJ4250M	1990300	2132 - X10461049* OCP
40MT - 24V	8MJ4251	1114981	2132 - X10461047
40MT - 24V	8MJ498P2	1113914	2132 - X10461047
40MT	8MJ19311	1114172	2132 - X10461045
40MT	8MJ19316	1114127	2132 - X10461046
Delco Model		O.E. #
40MT - 24V	3603862RX	N/A	2132 - X10461047
40MT	3603863RX	N/A	2132 - X10461045
40MT	3603864RX	N/A	2132 - X10461046
40MT	3603865RX	N/A	2132 - X10461059
40MT	3604232RX	N/A	2132 - X10461073
40MT - 24V	3604233RX	N/A	2132 - X10461107
40MT	3604492RX	N/A	2132 - X10461046
40MT	3604493RX	N/A	2132 - X10461046

Delco Model		O.E. #
42MT	8MJ4240M	1990466	2132 - X10461051
42MT - 12V	8MJ4272M	1990421	2132 - X10461096* OCP
42MT - 24V	8MJ4272M2	1993788	2132 - X10461080* OCP
42MT	8MJ4273M	1990400	2132 - X10461052
42MT - 24V	8MJ4273M2	1990388	2132 - X10461068
42MT	8MJ4267M	1990420	2132 - X10461052
42MT - 24V	8MJ4267M2	1990418	2132 - X10461068
42MT	8MJ4267M3	1990362	2132 - X10461050
42MT	8MJ4268M	1990417	2132 - X10461052
42MT	8MJ5436M		2132 - X10462196* OCP
Delco Model		O.E. #
42MT - 24V	3604321RX	N/A	2132 - X10461068
42MT	3604322RX	N/A	2132 - X10461052
42MT	3604323RX	N/A	2132 - X10461021
42MT	3604324RX	N/A	2132 - X10461132 Counter Clockwise Rotation
42MT - 24V	3604484RX	N/A	2132 - X10461358
42MT	3604665RX	N/A	2132 - X10461055* OCP
42MT	3604665RX	N/A	2132 - X10461075* OCP
42MT	3604665RX	N/A	2132 - X10461096* OCP
42MT	3675127RX	N/A	2132 - X10461077
42MT	3675128RX	N/A	2132 - X10461078* OCP

Delco Model		O.E. #
50MT - 24V	8MJ442P2	1109986	2132 - X10461057
50MT - 24V	8MJ4241M	1990267	2132 - X10461057
50MT - 24V	8MJ4244M	1990270	2132 - X10461057
50MT - 24V	8MJ4254M	1990249	2132 - X10461057
50MT	8MJ4269M	1990277	2132 - X10461056
50MT - 24V	8MJ4286M	1990263	2132 - X10461057
50MT	8MJ5418M	10478813	2132 - X10461056
Delco Model		O.E. #
50MT - 24V	3604645RX	N/A	2132 - X1109555
50MT - 24V	3604645RX	N/A	2132 - X1109792
50MT - 24V	3604655RX	N/A	2132 - X1109793
50MT - 24V	3603868RX	N/A	2132 - X10461057
50MT	3604680RX	N/A	2132 - X10461056
50MT - 24V	3604690RX	N/A	2132 - X1109795

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