S Series 240A alternator - 63-85 GM - 1 wire - Chrome 1973 - 1982 Based on late model hairpin

Based on late model hairpin stator technology

8ft2 80 mil nominal thickness (

Frequency response: 800-22

Sky High Car Audio Cable

S Series 240A alternator - 63-85 GM - 1 wire - Chrome 1973 - 1982 Based on late model hairpinThe 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