DB Electrical HO-8226-11-250 New Alternator For High Output 250 Amp 4.6L 4.6 Cadillac Deville, Concours 97 98 99 1997 1998 1999, Eldorado 97 98 99 00 01 02, Seville 97 1997 10464079 10464080 10464088 100% New aftermarket high output alternator built to meet OEM specifications 1-year warranty protects you after your purchase Factory direct pricing with no middleman markup delivers exceptional value Specs: Under full load conditions, amperage output at 1200 engine rpm will peak at 250 Amps, amperage output at 600 engine rpm (idle) will peak at 125 Amps