I have a Bolens 2136 rear motor lawn tractor. I need to buy some parts for it . But when I put in its model number and serial number. Most sites say they don't have a record for those numbers. I have no Ideal how old it is.Mower was given to my son by a relative.
Model#2136 Serial# 0300105. Any help would be great.

It might be best just to call MTD/Bolens and see if they can identify the mower for you.

Please call our toll-free customer support center at 1-800-800-7310. Our call center staff works Monday through Friday, from 8 am to 5 pm EST.

I called the MTD/Bolens call center. The lady said the serial number should be 11 digits
And mine is only 7.She said she wasn't seeing anything on it. This mower is 10 to 15 years old Iam sure. But there still should be information out there. Iam looking for a parts list of the mower and the engine. So I can search for parts. Any suggestions would be helpful.