S Series 170A racing alt - replaces L mount CS130 - BILLET FINISH 2.4L 15 inch center-to-center distance bolt

15 inch center-to-center distance bolt patterns

and may experience some belt slip on a 240 amp alternator

This unit comes equipped with an OEM diameter pulley

or fall off

Based on our late model large case Mitsubishi housing

S Series 170A racing alt - replaces L mount CS130 - BILLET FINISH 2.4L 15 inch center-to-center distance boltThe 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 CS130 based alternators, even in severe conditions. This custom designed housing directly replaces standard CS130 "left mount" alternators as used on 1987