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S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00 Open media 1 in gallery view
S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00 Open media 2 in gallery view
S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00 Open media 3 in gallery view
S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00
S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00
S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00
S Series 240 amp alternator for 4.6L Cadillac Lucerne | 11178240 | by: Mechman @ the lowest price of $429.00

S Series 240 amp alternator for 4.6L Cadillac Lucerne

Vendor:Mechman
SKU:11178240
Regular price $429.00

Save ON Mechman! Use Code: TAX2025 @ Checkout

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    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. NOTE: 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.

    *** THESE ARE NOT COMPATIBLE WITH EXTERNAL REGULATORS. YOU MUST REQUEST EXTERNAL REGULATION WHEN ORDERING. ***

    Name Model Engine Year(s) Amperage
    BUICK Lucerne 4.6 06-11 240a
    CADILLAC DTS 4.6 06-11 240a