Alternator 12V - 61A for Mercruiser, 78403A2

Alternator 12V - 61A for Mercruiser, MD78403A2
Alternator SAE J1171 with fan and pulley.
This alternator is suitable for the following Mercruiser models:

GM 153 - 2.5L - 4 Cyl.
120 1964-1982 (S/N 1666601 - 6229717)
120 1983-1986 (S/N 6229718 - 0B531853) 37A
2.5L 1987-1989 (S/N 0B531854 - 0C853255) 37A
GM 153 - 2.5L - 4 Cyl.
140 1968-1981 (S/N 2508261 - 4460665 - 6229717)
140 1982-1986 (S/N 6229718 - 0B450800) 37A
3.0L 1987-1994 (S/N 0B450801 - 0F603999) 37A
GM 250 - 4.1L - 6 cyl.
160 1969 (S/N 2768032 - 2770031)
165 1970-1981 (S/N 2770032 - 5813433)
Ford 302 - 5.0L - V8
215 MCM & MIE 1970-1972 (S/N 2781153 - 3563181)
225, 225 MIE 1973-1974 (S/N 3385721 - 4166999)
888 1971-1977 (S/N 3108723 and after)
GM 305 - 5.0L - V8
198 MIE 1977 (S/N 4776402 - 4931099)
228 MIE 1977-1980 (S/N 4765100 - 5907057)
898 1977-1982 (S/N 4762210 - 6218461)
GM 350 - 5.7L - V8
250 1977 (S/N 4768000 - 4908849)
255 1975-1976 (S/N 4175500 - 4767999)
255 MIE 1975-1980 (S/N 4175500 - 5907057)
260 1978-1982 (S/N 4908850 - 6218461)
270 MCM & MIE 1969-1972 (S/N 2851074 - 3385720)
280 TRS 1975-1976 (S/N 4176250 - 4770199)
GM 350 - 5.7L - V8
233 1975-1977 (S/N 4173000 - 4902304)
233 MIE 1975-1976 (S/N 4173000 - 4775784)
255, 255 MIE 1973-1974 (S/N 3258728 - 4175499)
GM 427 - 7.0L - V8
325 MCM & MIE 1970-1974 (S/N 2761142 - 3780449)
GM 454 - 7.4L - V8
330 1977-1981 (S/N 4623115 - 6083144)
330 MIE 1977-1980 (S/N 4623115 - 5889913)
350 MIE 1974-1976 (S/N 3780450 - 4623109
370 TRS 1978-1985 (S/N 4179554 - 6721527) 37A
400 TRS 1980-1986 (S/N 4179554 - 0B457644) 37A
440 TRS 1983-1986 (S/N 4179554 - 0B485220) 37A
GM 482 - 7.9L - V8
390 MCM & MIE 1969-1970 (S/N 2781129 - 3042731)
460 TRS 1983-1986 (S/N 4179554 - 6181046) 37A
37A = Replacement for the Motorola 37 Amp alternator

Replaces the following manufacturer's reference number:

Mercruiser 78403A2