High output 370 Amp Black Billet Alternator for 14-18 GM Silverado Sierra Suburban Tahoe Escalade
- PLEASE SEE INSTALLATION NOTES BELOW AND/OR CONTACT A MECHMAN SALES REPRESENTATIVE AT 1-888-632-4626. Call For IN STOCK Item Purchases!
- 17.00 LBS
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!
|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
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