S Series 240 amp Denso Alt for Late 4.6 / 5.4 Ford Freestyle these units use less horsepower

these units use less horsepower than conventional 3 phase alternators

This unit includes a specially machined March performance 6 groove serpentine pulley

Be sure to calculate your pulley ratio for high RPM or racing applications to ensure the alternator is not over-spun when at high engine RPM

Double Reussen shielded cable

S Series 240 amp Denso Alt for Late 4.6 / 5.4 Ford Freestyle these units use less horsepowerS 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