Posted 8/10/2017 11:09 (#6178270 - in reply to #6178163) Subject: RE: Belts for John Deere 105 combine
southern MN
Look up the part number on JD site, then look up that number on the site I gave.
A good local Napa or fleet/ farm type store should also be able to look it up.
If it's obsolete have to dig deeper to find a part number to start with - see if something is stamped on the belt now -, or measure very carefully to get the dimensions of it.