MechMan High-Output S Series 6-Phase Alternators

MechMan S Series 6-phase high-output alternators offer incredible output in a compact and durable package. Their 12 diodes, twin rectifier plates, and outstanding airflow ensure long service life, even in severe conditions. The 240 amp models offer the best balance between peak output, and output at engine idle RPM. Order the model recommended for your truck application. (Installation notes: Most units come equipped with a smaller 1.75 in. diameter alternator pulley, and will require a slightly shorter drive belt to be installed for proper belt tension.)