100% NEW REPLACEMENT ALTERNATOR FOR LEXUS 100+Amp Reg. Type: IR (Internal Regulator) ROUND PLUG Fan Type: IF (Internal Fan) Pulley Type: 6 Groove Pulley. Features: 100% New Aftermarket Alternator Rectifier features 13mm press-fit diodes w/ crimp-weld diode terminations Regulator features High amp MOSFET field transistor Premium, Hi-temperature Bearings Hi-temperature class-H windings Precision CNC machined castings OE performance output curve.1990 LEXUS LS400 8 Cyl, 242CI, 4.0L Engine. 1991 LEXUS LS400 8 Cyl, 242CI, 4.0L Engine. 1992 LEXUS LS400 8 Cyl, 242CI, 4.0L Engine. THIS ITEM IS 100% NEW OE REPLACEMENT, IT MEETS OR EXCEEDS OEM SPECIFICATIONS. The item "100% NEW ALTERNATOR FOR LEXUS LS400 GENERATOR LS 400 HD 100AmpONE YEAR WARRANTY" is in sale since Tuesday, August 9, 2011. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Charging & Starting Systems\Alternators & Generators". The seller is "california_alternator_starter" and is located in Burbank, California. This item can be shipped worldwide.