Description
Guaranteed adhesion to metal for the LIFE of your vehicle
Open box items may or may not be packed in original packaging
10SI and 12SI alternators on most 1963 through 1985 GM vehicles
This unit comes with a smaller diameter pulley
Marine 1" foot 170 amp S series alt w/ 1V and 6 rib pulleys 2006 - 2010 Guaranteed adhesion to metal forS Series The S series of 6 phase alternators offers incredible output in a compact and durable package. Highly efficient, these units use less horsepower than conventional 3 phase alternators. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. These units are available for a broad range of domestic and import applications in 170, 240, or 320 amp configurations. The 240 amp model offers the
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























