It's just in too good of original condition to mess with it. I put a new grill on it a few years ago and after the new seat is on, it wont be touched. Used Massey Ferguson 4609 Tractor, serial number not legible, 2013-2015. I also need to locate a good seat for it. Allis Chalmers W-D, fenders, tin is fair, spoke wheel rims, sells with 2-row cultivator, rubber is poor. Pretty certain the year 1965 is correct for mine because I bought it from the original owner who bought it new but, you just never know.

If anyone has a list or knows where I can find the info, I would greatly appreciate it. Engine locked up from sitting, good hood and grille shell, missing manifold and carburetor, missing rear wheel, other rear rim is rusted, missing grille screen. I've looked around and have found discussion concerning serial numbers and the fact that it seems to be somewhat daunting to try and figure out the year of manufacture. I have a B10 that I believe to be a 1965 from the date written inside the book. The numbers you list as 'SN' don't make any sense It's usually 7 or 8 digits like this from my 1978 7016H Briggs engine:ġ - manufacture plant number (can be 2 digits) In later model Briggs engines, after the type number, there's a code number. The 'equivalent' Simplicity model is a 990308 or 990314.Įngine should be a model 23D type 129-01 (There aren't any engine lists for AC tractors, or if there are, this site doesn't have them) I think the model is a 23D I believe that's the original engine for an early B-10.īased on these charts from the 'Research' section of our site: I'm not 'hands on' familiar with AC/Simplicity tractors before the AC B-110, so hopefully someone will confirm (or correct) the following.

Allis chalmers wd engine serial numbers