E Series 250 Amp Alternator for Late GM Truck 1991 - 1993 17″ (220 x 220 x

17″ (220 x 220 x 106 mm)

Six channels of active speaker level inputs – accept up to 400 watts per channel

The 370 amp S series alternator for Ram pickup Hemi is a direct bolt in replacement for the OEM alternator

15 mm Free Air Resonance Fs 54

E Series 250 Amp Alternator for Late GM Truck 1991 - 1993 17″ (220 x 220 xNEW FOR 2017. . 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 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 racing use