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![Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 100A - 12V [621-100-SV]](http://dbmarinesupplies.com/cdn/shop/files/68758XL_530x@2x.jpg?v=1682711173)
621 Series Alternator - Spindle Mount(Single Foot) - 100A - 12V
Features:
- 100A
- 12V
- Spindle Mount (Single Foot)
- 1-2"
- Single Deep Vee Pulley
- Isolated Ground
- 1″ Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino & Pathfinder Engines
- 2″ Delco-Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines
Owner's Manual (pdf)