Marine 2" foot 170 amp S series alt w/ 1V and 6 rib pulleys 2011 - 2014 Copper Shorting Sleeve placed in

Copper Shorting Sleeve placed in the air gap between the pole piece and the voice coil former reduces inductance

TRUE 12ga AWG Oxygen Free Copper Speaker Wire

these units feature solid copper custom rectifiers with huge 65 amp diodes for great durability

All hardware required to install it

Marine 2" foot 170 amp S series alt w/ 1V and 6 rib pulleys 2011 - 2014 Copper Shorting Sleeve placed inS 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.