High Output 400 Amp Alternator 14-20+ GM Silverado Tahoe Suburban Escalade Sierra DS18 Subwoofers Main Collection 2 mm multi-layer polymer damping

2 mm multi-layer polymer damping

Fixed low-pass crossover with wide adjustment range

regardless of whether they are using a factory or aftermarket source

dynamic low-end sound

High Output 400 Amp Alternator 14-20+ GM Silverado Tahoe Suburban Escalade Sierra DS18 Subwoofers Main Collection 2 mm multi-layer polymer dampingNEW! The cast housing Elite series alternator 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 great output: 180 amps at engine idle speeds and a full 250 at cruising speeds. This unit comes with an OEM diameter pulley, making it perfect for high RPM and