Genuine Infiniti Alternator

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We offer a full selection of genuine Infiniti Alternators, engineered specifically to restore factory performance. Please narrow the Generator results by selecting the vehicle.

51 Alternators found

  • Infiniti Alternator - 23100-JK01A
    Diagram for Infiniti Alternator - 23100-JK01A
    Infiniti Alternator Part Number: 23100-JK01A
    ALTERNATOR ASSY
    Replaced By: 2310M-JK01ARW
    Fits the following Infiniti Models:
    • EX35 | 2008-2010 | Base, Leather | 6 Cyl 3.5L
    • FX35 | 2009-2011 | Base, Premium | 6 Cyl 3.5L
    • FX50 | 2009-2011 | Base, Premium | 6 Cyl 3.5L
    • G25 | 2011 | Journey, Leather, Premium, Sport Premium | 6 Cyl 3.7L
    • G35 | 2007-2008 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G37 | 2008-2011 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • M35 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M37 | 2013, 2011 | Base, Premitec, Premium, Premium Touring Tech, SportPre, SportTec | 6 Cyl 3.7L
    • M45 | 2008-2010 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M56 | 2013, 2011 | Base, Premitec, Premium, Premium Touring Tech, SportPre, SportTec | 6 Cyl 3.7L
    View MoreView related parts
    Your Price: $489.75
    Retail Price: $669.65
    You Save: $179.90
    Add to Cart
  • Infiniti Alternator - 23100-3JA1A
    Diagram for Infiniti Alternator - 23100-3JA1A
    Infiniti Alternator Part Number: 23100-3JA1A
    ALTERNATOR ASSY
    Replaced By: 2310M-3JA1ARW
    Fits the following Infiniti Models:
    • JX35 | 2013 | Base, Premium | 6 Cyl 3.5L
    • QX60 | 2014-2017 | Base, Comfort, Mid, Premium | 6 Cyl 3.5L
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    Your Price: $280.47
    Retail Price: $382.57
    You Save: $102.10
    Add to Cart
  • Infiniti Alternator - 23100-CD010
    Diagram for Infiniti Alternator - 23100-CD010
    Infiniti Alternator Part Number: 23100-CD010
    ALTERNATOR ASSY
    Replaced By: 2310M-CD010RW
    Fits the following Infiniti Models:
    • FX35 | 2003-2008 | 6 Cyl 3.5L
    • FX45 | 2003-2008 | 6 Cyl 3.5L
    • G35 | 2003-2007 | Basic, Sport, Track | 6 Cyl 3.5L
    View MoreView related parts
    Your Price: $489.75
    Retail Price: $669.65
    You Save: $179.90
    Add to Cart
  • Infiniti Alternator - 23100-3FY1A
    Diagram for Infiniti Alternator - 23100-3FY1A
    Infiniti Alternator Part Number: 23100-3FY1A
    ALT ASSY
    Replaced By: 2310M-3FY1ARW
    Fits the following Infiniti Models:
    • EX35 | 2009-2012 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • EX37 | 2013 | Base, Leather | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX35 | 2010-2012 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX37 | 2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • FX50 | 2010-2013 | Base, Premium | 6 Cyl 3.5L, 6 Cyl 3.7L
    • G25 | 2011-2012 | Journey, Leather, Premium, Sport Premium | 6 Cyl 3.7L
    • G37 | 2010-2013 | Base, Journey, Leather, Leather Journey, Leather Premium, Premium, Sport, Sport Premium | 6 Cyl 3.7L
    • M37 | 2011-2013 | Base, Premitec, Premium, Premium Touring Tech, SportPre, SportTec | 6 Cyl 3.7L
    • M56 | 2011-2013 | Base, Premitec, Premium, Premium Touring Tech, SportPre, SportTec | 6 Cyl 3.7L
    • Q40 | 2015 | Journey, Premium, Sport Premium | 6 Cyl 3.7L
    View MoreView related parts
    Your Price: $492.39
    Retail Price: $673.27
    You Save: $180.88
    Add to Cart
  • Infiniti Alternator - 23100-1LA1A
    Diagram for Infiniti Alternator - 23100-1LA1A
    Infiniti Alternator Part Number: 23100-1LA1A
    ALT ASSY
    Fits the following Infiniti Models:
    • QX56 | 2011-2013 | LE/High, Premium | 8 Cyl 5.6L
    • QX80 | 2014-2019 | LE/High, Premium | 8 Cyl 5.6L
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    Your Price: $512.40
    Retail Price: $700.72
    You Save: $188.32
    Add to Cart
  • Infiniti Alternator - 23100-1CA1A
    Diagram for Infiniti Alternator - 23100-1CA1A
    Infiniti Alternator Part Number: 23100-1CA1A
    ALTERNATOR ASSY
    Replaced By: 2310M-1CA1ARW
    Fits the following Infiniti Models:
    • FX35 | 2009-2012 | Premium, Sport | 8 Cyl 5.0L
    • FX37 | 2013 | Premium, Sport | 8 Cyl 5.0L
    • FX50 | 2009-2013 | Premium, Sport | 8 Cyl 5.0L
    • QX70 | 2014-2015 | Premium, Sport | 8 Cyl 5.0L
    View MoreView related parts
    Your Price: $136.78
    Retail Price: $187.63
    You Save: $50.85
    Add to Cart
  • Infiniti Alternator - 23100-EG010
    Diagram for Infiniti Alternator - 23100-EG010
    Infiniti Alternator Part Number: 23100-EG010
    ALTERNATOR ASSY
    Replaced By: 2310M-EG010RW
    Fits the following Infiniti Models:
    • G25 | 2011-2012 | Journey, Leather, Premium, Sport Premium | 6 Cyl 2.5L
    • G37 | 2010-2013 | Journey, Leather, Premium, Sport Premium | 6 Cyl 2.5L
    • M35 | 2006-2009 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • M45 | 2006-2009 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L
    • Q40 | 2015 | Journey, Leather, Premium, Sport Premium | 6 Cyl 2.5L
    View MoreView related parts
    Your Price: $489.75
    Retail Price: $669.65
    You Save: $179.90
    Add to Cart
  • Infiniti Alternator - 23100-8S100
    Diagram for Infiniti Alternator - 23100-8S100
    Infiniti Alternator Part Number: 23100-8S100
    ALTERNATOR ASSY
    Replaced By: 2310M-8S10ARW
    Fits the following Infiniti Models:
    • QX56 | 2004-2006 | LE | 8 Cyl 5.6L
    View related parts
    Your Price: $276.35
    Retail Price: $376.92
    You Save: $100.57
    Add to Cart
  • Infiniti Alternator - 23100-EG910
    Diagram for Infiniti Alternator - 23100-EG910
    Infiniti Alternator Part Number: 23100-EG910
    ALTERNATOR ASSY
    Fits the following Infiniti Models:
    • M35 | 2006-2010 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 8 Cyl 4.5L
    • M45 | 2006-2010 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 8 Cyl 4.5L
    • Q45 | 2004-2006 | 8 Cyl 4.5L
    View MoreView related parts
    Your Price: $512.40
    Retail Price: $700.72
    You Save: $188.32
    Add to Cart
  • Infiniti Alternator - 23100-5NA0A
    Diagram for Infiniti Alternator - 23100-5NA0A
    Infiniti Alternator Part Number: 23100-5NA0A
    GENERATOR
    Fits the following Infiniti Models:
    • QX50 | 2019 | Autogrph, Essential, Luxe, Pure, Sensory | 4 Cyl 2.0L Turbo
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    Your Price: $580.66
    Retail Price: $796.52
    You Save: $215.86
    Add to Cart
  • Infiniti Alternator - 23100-1ZA1A
    Diagram for Infiniti Alternator - 23100-1ZA1A
    Infiniti Alternator Part Number: 23100-1ZA1A
    ALT ASSY
    Fits the following Infiniti Models:
    • M37 | 2011-2013 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
    • M56 | 2011-2013 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
    • Q70 | 2014-2019 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
    • Q70L | 2015-2019 | Premium, Premium Touring Tech, SportPre, SportTec | 8 Cyl 5.6L
    View MoreView related parts
    Your Price: $473.77
    Retail Price: $647.73
    You Save: $173.96
    Add to Cart
  • Infiniti Alternator - 23100-9UA0A
    Diagram for Infiniti Alternator - 23100-9UA0A
    Infiniti Alternator Part Number: 23100-9UA0A
    ALT ASSY
    Replaced By: 2310M-9UA0ARW
    Fits the following Infiniti Models:
    • QX60 | 2016-2019 | Base, Comfort, Mid, Premium | 6 Cyl 3.5L
    View related parts
    Your Price: $131.73
    Retail Price: $178.53
    You Save: $46.80
    Add to Cart
  • Infiniti Alternator - 23100-AM610
    Diagram for Infiniti Alternator - 23100-AM610
    Infiniti Alternator Part Number: 23100-AM610
    ALTERNATOR ASSY
    Replaced By: 23100-AM61A
    Fits the following Infiniti Models:
    • G35 | 2003-2004 | Basic, Track | 6 Cyl 3.5L
    View related parts
    Your Price: $465.30
    Retail Price: $638.27
    You Save: $172.97
    Add to Cart
  • Infiniti Alternator - 23100-4HK6A
    Diagram for Infiniti Alternator - 23100-4HK6A
    Infiniti Alternator Part Number: 23100-4HK6A
    GENERATOR
    Fits the following Infiniti Models:
    • Q50 | 2016-2019 | Base, Luxury, Luxury Upper, Premium, Sports, Upper | 6 Cyl 3.0L
    • Q60 | 2017-2019 | Base, Premium, Premium Upper | 6 Cyl 3.0L
    View related parts
    Your Price: $494.65
    Retail Price: $676.37
    You Save: $181.72
    Add to Cart
  • Infiniti Alternator - 23100-AR000
    Diagram for Infiniti Alternator - 23100-AR000
    Infiniti Alternator Part Number: 23100-AR000
    ALTERNATOR ASSY
    Replaced By: 2310M-AR00ARW
    Fits the following Infiniti Models:
    • FX35 | 2003-2008 | 8 Cyl 4.5L
    • FX45 | 2003-2008 | 8 Cyl 4.5L
    • Q45 | 2002-2005 | 8 Cyl 4.5L
    View MoreView related parts
    Your Price: $284.11
    Retail Price: $387.57
    You Save: $103.46
    Add to Cart
  • Infiniti Alternator - 23100-5Y700
    Diagram for Infiniti Alternator - 23100-5Y700
    Infiniti Alternator Part Number: 23100-5Y700
    ALTERNATOR ASSY
    Replaced By: 2310M-5Y700RW
    Fits the following Infiniti Models:
    • I30 | 2001 | Base, Sport | 6 Cyl 3.5L
    • I35 | 2002-2004 | Base, Sport | 6 Cyl 3.5L
    View related parts
    Your Price: $250.50
    Retail Price: $341.47
    You Save: $90.97
    Add to Cart
  • Infiniti Alternator - 23100-6J111
    Diagram for Infiniti Alternator - 23100-6J111
    Infiniti Alternator Part Number: 23100-6J111
    ALTERNATOR ASSY
    Fits the following Infiniti Models:
    • G20 | 1999-2002 | Base, Leather, T/L, Touring | 4 Cyl 2.0L
    View related parts
    Your Price: $435.97
    Retail Price: $598.03
    You Save: $162.06
    Add to Cart
  • Infiniti Alternator - 23100-2Y900
    Diagram for Infiniti Alternator - 23100-2Y900
    Infiniti Alternator Part Number: 23100-2Y900
    ALTERNATOR ASSY
    Replaced By: 2310M-2Y900RW
    Fits the following Infiniti Models:
    • I30 | 2000-2001 | Base, T/Pack | 6 Cyl 3.0L
    • I35 | 2002 | Base, T/Pack | 6 Cyl 3.0L
    View related parts
    Your Price: $256.73
    Retail Price: $350.00
    You Save: $93.27
    Add to Cart
  • Infiniti Alternator - 23100-3W400
    Diagram for Infiniti Alternator - 23100-3W400
    Infiniti Alternator Part Number: 23100-3W400
    ALTERNATOR ASSY
    Replaced By: 2310M-3W400RW
    Fits the following Infiniti Models:
    • QX4 | 2000-2003 | LE | 6 Cyl 3.5L
    View related parts
    Your Price: $256.73
    Retail Price: $350.00
    You Save: $93.27
    Add to Cart
  • Infiniti Alternator - 23100-0P515
    Diagram for Infiniti Alternator - 23100-0P515
    Infiniti Alternator Part Number: 23100-0P515
    ALTERNATOR ASSY.
    Replaced By: 2310M-0P515RW
    Fits the following Infiniti Models:
    • J30 | 1993-1994 | 6 Cyl 3.0L
    View related parts
    Your Price: $219.55
    Retail Price: $301.20
    You Save: $81.65
    Add to Cart
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About Infiniti Alternator

The alternator works with the battery generate power for the car's electrical components like instrument panel and interior and exterior lights. It is typically found near the front of the engine and driven by the crankshaft, which converts the kinetic energy of the pistons' movements into electricity for the battery. A key component in the power train, a failing Infiniti alternator can kill your battery and leave your car without power to run.

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