Mean Green, Mean-Green High Output Alternator, for 1999 Jeep Wrangler TJ with 4.0L Engine & 99-02 Jeep Wrangler TJ with 2.5L Engine

High Output Alternators from Mean Green can eliminate accessory failure and battery trouble. With stock alternator rated at 40-60 amps, the Mean Green Alternator cranks out 140-220 amps! State-of-the-art internal voltage regulator is designed to protect vehicle wiring and ignition systems. Specially designed random pitch fan is extra quiet. High-speed precision balanced for smooth operation. Heavy-duty copper stator windings and oversized front and rear bearings provide long life and trouble- free service. All aluminum castings are lightweight and compact.