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Mechman Alternators 11256270

270 Amp L Series Alternator for Select 2007-2012 Nissan Vehicles

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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This item has been discontinued

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Mechman Alternators 11256270

270 Amp L Series Alternator for Select 2007-2012 Nissan Vehicles

$599.99

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MechMan Alternators BIG3

Premium Zero Gauge "Big 3" Cable Upgrade Kit

$61.38

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The Perfect Secondary Battery and Installation Kit for 1000-1500 Watt Audio Sytems!

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Mechman Alternators 1020R

Secondary Battery Installation Kit for Audio Systems up to 4000 Watts

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Mechman L Series Alternators

The L series family of alternators has brought large-case alternator performance and durability to vehicles that were originally equipped with small case units. These kits include a custom machined large case alternator utilizing emergency vehicle internals, and come with the necessary adapter brackets and harness for installation. These kits are manufactured for vehicles where there is no other option but to upgrade to a physically larger alternator. They feature massive rectifiers with 8 press fit high amp diodes and large diameter twin internal cooling fans for excellent durability. The L series is specially designed to have a larger diameter, but shorter alternator body to fit into tight spaces.

General Features:

  • 270 amp high output alternator
  • Compatible with select 2007-2012 Nissan vehicles
  • Custom machined large case alternator
    • Utilizes emergency vehicle internals
  • Massive rectifiers with 8 press fit high amp diodes
  • Large diameter twin internal cooling fans
  • Specifically designed to fit in tight spaces
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

Compatibility List

  • Nissan
    • 2007 - 2010 Armada w/ 5.6L Engine
    • 2008 - 2012 Frontier w/ 4.0L Engine
    • 2007 - 2012 Titan w/ 5.6L Engine

This Mechman Alternator is custom built to match your vehicle by Mechman's staff of experienced engineers. Your alternator will be built and shipped out in 6-7 days.

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
270
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Nissan Armada
Nissan Frontier
Nissan Titan

Warranty and Return Policy

Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

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Accessory Tools and Products

Accessories added

MechMan Alternators BIG3

Premium Zero Gauge "Big 3" Cable Upgrade Kit

Your Price $61.38

Perfect Match Big 3 Kit

Get the right Big 3 Kit to go with your High Output Alternator

Your Price $69.99

XS Power XP750-CK

The Perfect Secondary Battery and Installation Kit for 1000-1500 Watt Audio Sytems!

Your Price $149.99

XS Power D2400

A Great Match for your Vehicle! Recommended for systems 2500W-4000W RMS!

Your Price $309.99

Mechman Alternators 1020R

Secondary Battery Installation Kit for Audio Systems up to 4000 Watts

Your Price $89.00

Browse 1 question and 1 answer
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will this fit a 2011 altima 2.5s sedan ?
Kwasi P on Dec 20, 2014
Best Answer: Hello Kwasi,

The Compatibility List for this product is listed in the Description. Of which, does NOT specify your vehicle, so it will Not fit your vehicle. Below is the list if you cannot find it. For details regarding your vehicle, please contact Tech Support 1 (865) 522-6166 .

Nissan
2007 - 2010 Armada w/ 5.6L Engine
2008 - 2012 Frontier w/ 4.0L Engine
2007 - 2012 Titan w/ 5.6L Engine
Reply · Report · Customer SStaff on Dec 21, 2014
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

11256270

Weight

18.00lbs

Internal SKU

l11256270

Internal Product ID

88522

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 11256270