Mechman 240 Amp Alternator For GM V6 97-07 Buick/Chevrolet/Oldsmobile/Pontiac

*Most alternators are custom built to order. Standard build time is 10-14 days.* S Series The S series of 6 phase alternators offers incredible output in a compact and durable package. 12 diodes, twin rectifier plates and outstanding airflow ensure long service life, even in severe conditions. The 240 amp model offers the best balance between peak output, and output at engine idle RPM.   Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.     Fitment Guide: Make Model Engine Size Year Buick Lesabre 3.8L 2000 - 2005 Buick Park Avenue 3.8L Naturally Aspirated & Super Charged 1999 - 2005 Buick Regal 3.8L 1999 - 2004 Buick Rendezvous All Engines 2002 - 2007 Chevrolet Impala 3.4L / 3.8L 2000 - 2005 Chevrolet Malibu 3.1L 1997 - 2003 Chevrolet Monte Carlo 3.4L / 3.8L 2000 - 2005 Chevrolet Venture 3.4L 1999 - 2005 Oldsmobile Alero 3.4L 1999 - 2004 Old