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High output 370 Amp Black Billet Alternator for 14-18 GM Silverado Sierra Suburban Tahoe Escalade


$629.00

1 review Write a Review

Brand:

SKU:
B14019370B
Availability:
PLEASE SEE INSTALLATION NOTES BELOW AND/OR CONTACT A MECHMAN SALES REPRESENTATIVE AT 1-888-632-4626. Call For IN STOCK Item Purchases!
Weight:
17.00 LBS


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.

Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining 200+ amps at engine idle speeds.

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!

Fitments:

Name Model Engine Year(s)
CADILLAC Escalade 5.7 / 6.0 / 6.2 14-18
CHEVROLET Full Size Truck/Silverado 4.3 14-18
CHEVROLET Full Size Truck/Silverado 5.3 14-18
CHEVROLET Full Size Truck/Silverado 6.0 14-16
CHEVROLET Full Size Truck/Silverado 6.2 14-18
CHEVROLET Full Size Truck/Silverado 6.6 Diesel 07 2 pin plug
CHEVROLET Full Size Truck/Silverado 6.6 Diesel 08-18
CHEVROLET Suburban All Gas Engines 14-18
CHEVROLET Tahoe/Full Size Blazer All Gas Engines 14-18
GMC Full Size Truck / Sierra 4.3 14-18
GMC Full Size Truck / Sierra 5.3 14-18
GMC Full Size Truck / Sierra 6.0 14-18
GMC Full Size Truck / Sierra 6.2 14-18
GMC Full Size Truck / Sierra 6.6 Diesel 07 2 pin plug
GMC Full Size Truck / Sierra 6.6 Diesel 08-18
GMC Yukon All Gas Engines 14-18


1 Review Hide Reviews Show Reviews

  • 5
    Mechman 370 elite series

    Ricardo Rodriguez | 23rd Nov 2021

    Installed my alternator and it fit like a glove not to mention u can really see the difference if u have a sound system… if u looking into one of these try looking into bypassing the loop sensor if not u will get a “battery saver active” on ur screen. Called them and got to say friendliest customer service i have ever experienced and went through the whole grounding issue and recommended to get the 4pin bypass to clear The message… also this will also work if u plan on adding another battery to your chevy/gmc truck which is what I intend to do later… hope this review helps someone down the line

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