NEW! - The cast housing 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 320+ at cruising speeds at FULL TEMPERATURE. This alternator comes with a smaller diameter pulley installed on it, and will require a 1/2" to 3/4" shorter belt for proper function.
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||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||2020 - 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