E Series 6 phase 370 amp alternator for VW 7S 2006 - 2012 Shorting Sleeve improves power delivery

Shorting Sleeve improves power delivery to the voice coil

this unit can crank out as much as 180 amps at idle while still maintaining the stock length belt

In diesel applications

FOR BEST RESULTS: Always thoroughly clean surface and heat both metal and sound deadening material before installation

E Series 6 phase 370 amp alternator for VW 7S 2006 - 2012 Shorting Sleeve improves power deliveryE Series Newly redesigned for 2015, 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. Some models are available with adjustable voltage, ask a sales rep for more details.