Generator alternator out of a Briggs and Stratton Storm Responder working generator that the engine seized up on. Alternator is 5500 running watts and 8250 starting watts. Would be a good replacement alternator for one that has gone bad. Ready to bolt in. Email or call 863-458 one 9 eight 9 if on answer leave number and message will call back. We screen our calls so say you are calling about the generator alternator. Thanks for looking.