I'm all but positive that is the number……..were you able to find the same number stamped on the body where I suggested? To find the age; go to the "Bobcat" website, upper left hand corner find "Our Company", a second page will appear with a drop menu of "Our Company", find "Help Center", Then "Serial Number - What year is my machine manufactured?"…..fill out the information and they will get back to you in a day or two. Let us know what you find out. I have some more info for you I'm going to put on your other thread so as not to have info spread all over.