Dual Alternator Kit for Chevy and GM Vortec for 1999-2013 4.8, 5.3, 6.0, 6.2 V8
Chevy and GM Vortec High Amp Dual Alternator Bracket Kit
 
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Base Price: $349.95

Price with Selected Options: $349.95


Product Code: GMDAK-BRACKET

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External Regulator

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If you are charging Lithium Batteries, choosing an external regulator is required.

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PRODUCT FEATURES

1999-2013 GM Vortec 4.8, 5.3, 6.0, 6.2 V8 GM and Chevy Vortec Dual Alternator Bracket



When you need more output than the factory alternator or a single High Output Alternator can handle, or want the safety and security of a secondary alternator, a GM dual alternator bracket is the perfect solution. This kit fits popular GM Trucks and SUV's such as Chevy Tahoe, Suburban, Escalade, H2, Silverado and Yukon with the 4.8, 5.3, 6.0, and 6.2L Vortec V8 Gas engines.

Unlike other GM Dual Alternator bracket kits on the market that are cheaply made and poorly designed, our Dual Alternator brackets are precision CNC waterjet cut from solid 3/8" STEEL plate. Then we coat them with a super durable powdercoat finish so they stay looking and working great! With our dual alternator kit, the mounting plate is securely fashioned to the engine with 4, 10MM grade 12.9 bolts which makes installation very simple and secure.




How easy is your dual alternator bracket to install?


We believe seeing is believing and that a picture is worth a thousand words. For this reason, we would like you take a look at our step-by-step installation guide with detailed pictures of every single step of the installation process.




Why run dual alternators?


What if you had a separate charging system dedicated to the additional accessory load? By running dual alternators you can do just such a thing, and doing so leaves the factory charging system intact doing what it was intended to do, running the vehicle while the secondary alternator carries the additional accessory load.

  • The factory alternator does what it is designed for, recharging the factory battery and supporting the factory electrical needs.
  • Dedicated charging system for your separate electrical system
  • Compatibility with smart regulators to monitor and protect the alternator and batteries.
  • Professionally engineered bracketry to adapt to modern engines
  • High charge at idle
  • Faster recharge of batteries saving time and fuel
  • Generator replacement- using your existing engine with a Nations Alternator gives you unlimited power without adding any additional fuel or engine
  • Reliability- Nations has the experience and quality to last under the harshest conditions



What does your dual alternator kit come with?


  • Dual alternator mounting bracket
  • OEM GM idler pulley for the best serpentine belt life. Our competitors use alternator bearings which can cause extreme heat and destroy serpentine belts.
  • Gates Green Stripe serpentine belt.
  • ALL mounting hardware needed to install the bracket and alternator to the vehicle.
  • An alternator excitation harness to turn on the secondary alternator, and this kit will not cause any check engine codes/charging lights
  • Installation Instructions

If you plan to purchase only the dual alternator kit bracket and use your own alternator for the secondary position, your alternator must have the 4 Pin connection. An alternator with a 2 pin connection will not work on this kit.
Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 6 Write a review.

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  0 of 0 people found the following review helpful:
 
5 of 5 Very professional company September 5, 2024
Reviewer: Raul Gonzalez from Bedford, TX United States  
that was the fastest delivery I've seen. And the system was perfect. Installed with no problems thank you.

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  0 of 0 people found the following review helpful:
 
5 of 5 Dual alternator bracket and 280 alternator April 21, 2020
Reviewer: chris elliott from Orlando, FL United States  
Received my package on the day I was supposed to get it. Installed it the next day. Holly REALLY helped me get exactly what I needed as I was unsure. I knew what I wanted, but not what I NEEDED. Thank you for your expertise.!!! I will recommend everyone to you guys. THANKS.

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  0 of 1 people found the following review helpful:
 
5 of 5 I'm very satisfied February 18, 2020
Reviewer: Matthias Lehmann from Bollingen, Schweiz Switzerland  
very good personal advice and fast delivery.  the material is high quality.

very good service, Thank you

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  0 of 0 people found the following review helpful:
 
5 of 5 October 30, 2019
Reviewer: Cortez Jackson from Benton , AR United States  
Excellent customer service and high quality product at a great price. I would recommend them to anyone who needs to upgrade their vehicle’s electrical system.

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  0 of 0 people found the following review helpful:
 
4 of 5 Alternator breaket June 24, 2018
Reviewer: David Williams from Paterson, NJ United States  
Over all  fast service good quality parts did not get a second alternator yet will buy in the future thanks again

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