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Drivetrain

How to Replace Alternator 2004-2009 Mazda 3 23L L4

Created on: 2025-06-17

This video shows you how to install a new alternator engineered specifically for your 2004-2009 Mazda 3 2.3L L4.

Tools needed

  • Torque Wrench

    Socket Extensions

    14mm Socket

    15mm Socket

    Jack Stands

    Safety Glasses

    21mm Socket

    Gloves

    Socket Driver

    Phillips Head Screwdriver

    Serpentine Belt Tensioner Tool

    Wheel Chocks

    10mm Socket

    Ratchet

    Floor Jack


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