DB Electrical HO-8227-5-200 New Alternator For High Output 200 Amp 6.5L 6.5 Diesel Chevy Gmc C K Truck 96 97 98 99 00 1996 1997 1998 1999 2000, Suburban 96 97 98 99, Gmc Yukon 96 97, SavanaVans 99 00 100% 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 200 Amps, amperage output at 600 engine rpm (idle) will peak at 100 Amps