OK request send S4D95L-1B-3 S/N 48811-UP ELECTRICAL SYSTEM Section ELECTRICAL SYSTEM S4D95L-1B-3 S/N 48811-UP Komatsu: ALTERNATOR AND MOUNTING (25A) (WITHOUT COVER TYPE) 180010 ALTERNATOR AND MOUNTING (25A) (WITH COVER TYPE) (EXCEPT JAPAN)(#59717-) 180020 STARTING MOTOR AND MOUNTING (5.5KW) 180030 ALTERNATOR (25A) 180040 STARTING MOTOR (5.5KW) 180050