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4 Cyl, 119 cid (1.9L)
4 Cyl, 121 cid (2.0L)
- 37 amp
- 66 amp
- 78 amp
6 Cyl, 173 cid (2.8L)

Alternator for 1983 Chevrolet S10 Blazer

Fits: 4 Cyl, 121 cid 2.0L 37 amp (change)

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