S Series 170a racing alt - 63-85 GM - 1 wire - Chrome Vibe Based on our late model

Based on our late model large case GM housings

TRUE 12ga AWG Oxygen Free Copper Speaker Wire

Commercial/Industrial: robotics equipment and other machinery

OR DUAL ALTERNATOR BOTTOM

S Series 170a racing alt - 63-85 GM - 1 wire - Chrome Vibe Based on our late modelThe S series of 6 phase alternators offers incredible low RPM 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 much better durability than standard Delco based alternators, even in severe conditions. This custom designed housing directly replaces standard Delco 10DN, 10SI and 12SI alternators on most 1963