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Mechman 370 Amp Blue Billet RVC Bypass Alternator 2014+ GM Truck 4.3L 4.8L 5.3L 5.7L 6L 6.2L

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Most Alternators Are Custom Built To Order. Standard Build Time Is 1-3 Days. If You Need An Alternator Sooner Than That, Please Contact A Sales Associate To See If Any In-Stock Options Are Available.
17.00 LBS
MSRP: $729.00
(You save $100.00 )

370 Amp high output billet alternator GM Trucks 2014+ The Elite series offers the highest possible amperage and durability available in a large case h…

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370 Amp high output billet alternator GM Trucks 2014+

The Elite series offers the highest possible amperage and durability available in a large case hairpin alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes make these alternators totally durable for daily use, while still maintaining great output. This alternator cranks out over 200 amps at engine idle speeds and a full 370+ at cruising speeds at FULL TEMPERATURE.

RVC Bybass Included! (GM: Remote Voltage Control)

These alternators use the more robust 4 pin style regulator than the OE 2 pin ECU controlled alternator. There is no extreme voltage fluctuation as this will bypass the RVC charging system on all 2005> GM truck applications. Simply install the included 1 wire P101 harness to a tested 12v switched source and plug in the included P103 module into the vehicles 2 pin original alternator wiring harness. No check battery light, no computer controlled voltage swings. The voltage you want, when you want it!

This modification will also simplify your battery cable wiring, as you will no longer need to run the battery ground cable through the OEM RVC sensor located on the original negative (ground) battery cable. This modification also makes the entire charging system work better, especially if you have multiple batteries installed.

<<< Instructions >>>

Installation Notes:

This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. ((Check instructions section for finding belt sizes and wiring)). If you DO NOT use the correct shorter belt, this will result in very low to no output and create extra work load for the alternator.

About Mechman Alternators:

Since 1978, Mechman Alternators has been committed to providing extremely high quality, High Output Alternators, in Short, you receive a product exactly as advertised unlike other eBay "High Output Alternators". Mechman High Output Alternators are torture tested in the most extreme environments to ensure the best quality and craftsmanship possible. They Race what they build! They specialize in bolt-in high output charging solutions for your vehicle, with applications to fit almost any application. Mechman offers alternator upgrades for many applications that use the latest technology to provide a high output alternator that is far superior to the original design in both durability and performance. Mechman is continually developing new applications to provide the broadest coverage of vehicles of any high output alternator manufacturer.

Fitment Guide:

Engine Size
Cadillac Escalade 6.2L 2014 - 2019
Chevrolet Silverado 1500 / 2500 / 3500 All Gas Engines 2014 - 2018
Chevrolet Silverado 1500 / 2500 / 3500 6.6L Duramax 2014 - 2018
Chevrolet Suburban All Gas Engines 2015 - 2018
Chevrolet Tahoe All Gas Engines 2014 - 2018
GMC Sierra 1500 / 2500 / 3500 4.3L / 5.3L 2014 - 2018
GMC Sierra 1500 / 2500 / 3500 6.0L 2014 - 2016
GMC Sierra 1500 / 2500 / 3500 6.2L 2014 - 2018
GMC Sierra  2500 / 3500 6.6L Duramax 2014 - 2018
GMC Yukon All Gas Engines 2014 - 2018
Warranty Information

2 year performance guarantee.

The MechMan two year warranty applies to Mechman Alternators sold ON or AFTER 07/13/2011. This limited two year warranty allows the customer to return his or her MechMan alternator for repair for a full two years after the alternator purchase date. This warranty does not cover other parts or equipment on the vehicle, and does not cover labor for removal or installation of the alternator. This warranty is VOID if the MechMan alternator is modified, physically abused, misused, improperly installed, or is not used in the application for which it was designed. The MechMan two year warranty is non-transferrable. The customer must include a copy of the original invoice when sending in their alternator in order to receive warranty service. The customer is responsible for shipping the alternator to the Mechman facility for warranty service, Mechman will pay return shipping back to the customer for all alternators under warranty. As an added service, MechMan will also service any MechMan alternator of any age or condition for the cost of parts and return shipping. (We provide the labor to repair the alternator for free!)

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