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Mechman Alternators 11340270

270A G-Series Alternator for Select Nissan/Infinity Vehicles

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Mechman Alternators are built to order: new or used product can not be returned. Any defect will be remedied directly through the manufacturer. We invite you to call and speak with our Sales Specialists so we can ensure you have the right solution for your vehicle!

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Mechman Alternators 11340270

270A G-Series Alternator for Select Nissan/Infinity Vehicles


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General Features:

  • 270 amp G-Series alternator
  • For use with select 2005-2014 Nissan/Infinity vehicles
  • Cutting edge 6 phase hairpin stator technology
  • Twin internal rectifier plates with finned heat sink for excellent durability
  • Over press fit high amp diodes
    • Allow for incredible power handling
  • Precision balanced rotors and low electromagnetic harmonics
    • Ensure excellent bearing life
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

Compatibility List

  • Infinity
    • 2008-2010 EX35 3.5L
    • 2009-2010 FX35 3.5L
    • 2007-2008 G35 3.5L
    • 2008-2013 G37 3.7L
    • 2009-2010 M35 3.5L
    • 2011-2011 M37 3.7L
    • 2008-2013 QX56 5.6L
    • 2014-2014 QX80
  • Nissan
    • 2007-2009 350Z 3.5L
    • 2009-2010 370Z 3.7L
    • 2007-2014 Armada 5.6L
    • 2008-2014 Frontier 4.0L
    • 2005-2009 Pathfinder 3.5L
    • 2008-2009 Pathfinder 5.6L
    • 2008-2009 Titan 5.6L
    • 2008-2010 Xterra 8.4L
    • 2007-2009 Dodge Viper 4.0L

Not Sure Which Alternator Fits Your Vehicle?

Check the Mechman Alternators Vehicle Fit Guide to find the right alternator for your vehicle!

Product Specifications

Amperage Output

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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Sonic Electronix Store
3000 watt audio system
richard e on Jan 7, 2017

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Mechman Alternators 11340270