250 Amp Elite Series Alternator for GM Truck (Self Exciting 1 Wire)


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Most alternators are custom built to order. Standard build time is 2-3 weeks. If you need an alternator sooner than that, please contact a sales associate to see if any in-stock options are available.
17.00 LBS
Calculated at Checkout

The Ultimate LS Engine swap alternator! This 250 amp Elite series alternator for 1996-20017 GM truck alternator brackets is designed for custom installations where the the original vehicle alternator harness is no longer being used. This alternator works well in street, strip, or multiple alternator installations. 6 phase technology and massive twin rectifier assemblies make this alternator very durable in any application! These impressive alternators produce 180+ amps at engine idle RPM and 250+ amps at cruising speed. This unit comes equipped with a 54 mm diameter pulley and is comfortable up 7000 RPM engine speed on engines with 7" or smaller crankshaft pulleys.