You are looking at a 24 v Isuzu starter, came off my Mustang 4 cyl diesel skid loader. Not sure how it even worked with my 12 volt system. It did start the machine when battery fully charged a few times. I went to a 12 volt starter and will sell this one 50% of new price. Part number #182981 on starter n box for 24 volt starter. I can get more pics or just use part number like I did.