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Antique International / Farmall Tractor: McCormick Deering W-12

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The W-12 is a standard-tread version of the F12. It is basically the same as the F12 except for the lower, fixed-tread setup.

McCormick Deering W-12 Tractor

Do you have any comments or questions about this tractor? Ever use one? Know anyone who owned one? If so, please join in on the discussion below. Use the form for entering your comments.

Comments on this Tractor

anthony wrote on Monday, August 15, 2022 (PDT):
  • I have a OS12 but I think the fenders are not correct. Are the fenders of a W12 or W14 the same, or is there anybody who knows where I can get the fenders for a OS12 OR A O12.
    RAY WILLING wrote on Sunday, July 21, 2013 (PDT):
    Jen Puffenbarger wrote on Saturday, July 09, 2011 (PDT):
  • My father restored a W-12 more than 40 years ago. For 36 years, I have had the tractor in a parade for the annual lawn party. This year it may miss the parade because of a part that is cracked and needs replacing. I am hoping someone can help me find a part. We are trying to fix the cracked one. The best I can describe it is it s the part that the crank fits into. I can send pictures if needed. Thanks!
    Donna Okonek wrote on Sunday, May 22, 2011 (PDT):
  • I am looking for a Farmall W-12 tractor. I have a motor and transmission, I need the frame and fenders. If anyone knows of one sitting in the weeds in a back field PLEASE contact me. Thanks.
    LYNN SIMMONS wrote on Thursday, July 15, 2010 (PDT):
    MemalealtyRot wrote on Monday, March 01, 2010 (PST):
  • Hello Guys And Gals! i ve just joined here and wanted to say hi to all of you!I really hope to give something back to this board... Cheers
    Alden Thompson wrote on Friday, February 26, 2010 (PST):
  • Hello, as you can see this is my first post here. I will be happy to get any help at the start. Thanks in advance and good luck! ;
    Jim Alger wrote on Friday, January 29, 2010 (PST):
  • Hi.. I have an I12 with Pintle hitch but not for sale also Have governor as described and I have a source for rebuilding them E-mail me thanks jim
    Jim wrote on Friday, January 22, 2010 (PST):
  • I am looking for the drawbar with a pintle hitch for a i-12. Also interested in talking with any one who know about the governor for a i-12 that sets bellow the carb.
    tony hnatiuk wrote on Sunday, November 15, 2009 (PST):
  • mary kline would you please ph. me. at 1-780-712-2829 about the w12. pics. would be good. thanks.
    Mary Kline wrote on Tuesday, October 27, 2009 (PDT):
  • to Dave Saueressig--I will have a friend take some digital photos and send them to your email--a friend talk me all it needed was new spark plug wires--i don t know. I am not a mechanic-haha. it needs new tires--it has rubber on it now. it has a hydrolic a-frame on the front and it holds a 15 horse engine that operates the auger--4 ft. X 12 inches. I really don t want to let it go but i have to at this time. the photos could take a couple of days. the serial number is WS 893-if that helps you out. thanks, Mary
    dave saueressig wrote on Monday, October 26, 2009 (PDT):
  • Mary Kline Can you send me a couple pictures of w-12 serail # Is it running thx dave
    Mary Kline wrote on Thursday, October 22, 2009 (PDT):
  • to Tony Hnatiuk--I just saw your note asking if i still had the McCormick-Deering W 12--yes, i do. I am going to have to sell it, tho. If you have any questions, please email me.
    dave saueressig wrote on Saturday, April 25, 2009 (PDT):
  • I have a 1936 w12- loking for some fenders, anybody have any leads or info thanks dave
    Jeff Anderson wrote on Monday, April 20, 2009 (PDT):
  • I have a W-12, It is on rubber tires and it runs great. I am trying to find out the exact year and paint color s. The serial # is WS884 I would like to see some pictures of some restored ones if anyone has some. Thanks Jeff
    Tony Hnatiuk wrote on Wednesday, July 09, 2008 (PDT):
  • Mary Kline do you still have the w-12
    joel meilleur wrote on Thursday, November 08, 2007 (PST):
  • hi guys! i would need a starter for my oliver oc3-42, anyone could help me to find it thks in advance !!!
    Lawrence M. Skidmore wrote on Monday, October 22, 2007 (PDT):
  • I found an American Tractor Equipment Corp tracted, bulldozer type, front loader with Willys engine and drive. Where can I find information and value. I want to buy and restore. I was told it s a 1934. Don t know anything about them; I m a willys jeep man. Help!
    John wrote on Friday, October 19, 2007 (PDT):
  • I beleive that all of the 12 series used the same engine and carb
    Brad Beverly wrote on Sunday, August 12, 2007 (PDT):
  • the picture of the 1918 titan shown is my grandpa s
    Mary Kline wrote on Wednesday, August 09, 2006 (PDT):
  • I have my late husbands W12 and i know it should be red-it needs a new paint job and i need to know what SHADE of red it should be. He put an hydrolic A frame on it and has a 15 H.P. gas engine that sits on the A frame to raise and lower a 12" X 4' auger-for digging post holes. I would sell all for $1,800 but if it don't sell i will repaint it and keep it in the family. It has rubber on it-not the original steel wheels. I am in North central Arkansas. Please, email me with the info--mhkline at
    George jester wrote on Sunday, June 11, 2006 (PDT):
  • I was giving a old Mccormick and deering tractor it looks like a horse drwn tractor. it has two thin wheels a seat and three levers, one on each side and a small one by the also has two foot brokes.if it is possible could you send me pic or web site info of what i have. thank you
    george wrote on Monday, July 18, 2005 (PDT):
  • hit wrong key , e mail is hnatiuk57 at for parts or info.
    george wrote on Monday, July 18, 2005 (PDT):
  • patt, after nov.1 1936 they are red, so you could have red or grey as in all series of these tractors w-12,w-14,w-30,wk-40,wd-40 as well as the 10-20,my 1938 10-20 is in original red and original rear rubber,a nice tractor.i have a 1935 grey w-30 and a 1936 red one. my 1936 w-12 is red my 1936 wk-40 is grey, so that shows you can have both red and grey in 1936.i also have a good supply of spare parts for these gems. e mail me, hnatiuk57 2
    Patt c wrote on Monday, April 11, 2005 (PDT):
  • What color is a w-12 red or gray?
    George Vokins wrote on Wednesday, March 23, 2005 (PST):
  • am looking for carburator for 1944 International Harvester or McCormick Deering. Any help?
    Bill Stiles wrote on Friday, June 11, 2004 (PDT):
  • I am looking for a McCormick Deering W-12 to restore. We sold one back in the 60's and would like to repalce it if possible.
    bud wrote on Tuesday, May 04, 2004 (PDT):
  • I am restoring a W-12,I would like to know the original color.My tractor is a 1935 according to the ser#,is it red or gray if so do you know a paint code?
    Curtis Vaughan wrote on Tuesday, April 27, 2004 (PDT):
  • I am looking for a set (front and back ) of steel wheels for my W-12. Mine has cut-offs with new rubber on front and 75% (in good shape)rubber on the back. Will consider these as part of trade/price if interested.
    Jeff Geile wrote on Thursday, March 25, 2004 (PST):
  • I have a very nice McCormick W6 - Runs perfect and looks great for $2,500 if anyone is interested.
    glenn whitney wrote on Sunday, December 28, 2003 (PST):
  • i just got a w12 and its really rough iam missing the radiator and air cleaner ect it needs lots of work any info is worth lots thanks
    Jeff wrote on Wednesday, December 17, 2003 (PST):
  • I have a W12 ws1009, and am looking for info/parts for reproduction fenders and hood, aircleaner assembly, and any other info will be more than helpful, Thanks, Jeff
    Dave Rodberg wrote on Wednesday, September 17, 2003 (PDT):
  • I have a W12 and am looking for a radiator base and brake covers. I recently dug this tractor out of a friend's backyard. I'm hoping to get it running again but am having a very hard time finding out anything on this model. Thanks, Dave
    RJ wrote on Sunday, July 06, 2003 (PDT):
  • I am looking for a International Harvester W-14 in a runing for sale or trade
    LINDA HRUBES wrote on Monday, July 08, 2002 (PDT):
    Jim wrote on Thursday, July 26, 2001 (PDT):
  • I am looking for a set of wheels steel or rubber for a w-12
    Willie wrote on Sunday, July 08, 2001 (PDT):
  • I am looking for an air cleaner and side shields any help would be really appreciated!!thanx in advance
    Ben Cleaveland wrote on Tuesday, June 12, 2001 (PDT):
  • looking for runnung motor for a w12, have w12 with stuck motor, also need air cleaner assembly and good useable manifold for same tractor, pulled this one out of a fence row after 45 years, thanks
    Börje Gustavsson wrote on Thursday, April 19, 2001 (PDT):
  • I have a International Harvester W-14 serial number WS4667. I wonder how many trctors that was built of the W-14 modell. If anyone have a picture or information of this tractor. Please send it to me.
    Bob wrote on Thursday, March 15, 2001 (PST):
  • I am looking to buy a W-12 at sometime. Anyone out there selling one. I have several tractors of my own but one of my favorites is my Fairway-12 # 838. If you are interested in talking about the Fairway or know of a W-12 that can be purchased please send me a note.
    Stephen wrote on Friday, October 13, 2000 (PDT):
  • Looking for an air filter assembly for my 1935 W12 serial# WS9550
    robert dowling wrote on Tuesday, September 19, 2000 (PDT):
  • The '38 W14 McCormick thats owned me for 27 years, was bought by my grand father either new or near new before the "Big One".I got it when I was 12. He told me if I could make it run I could have it. So it's the first real motor I ever worked on.Still starts on the second pull!
    anne wrote on Tuesday, September 05, 2000 (PDT):
  • We have a 1951 W-4 McCormick-Deering that we are restoring.I would like to paint the logos on but need a picture close enough to see the details. Ours are worn off too bad. Can anyone help?
    Harold Morris wrote on Wednesday, August 09, 2000 (PDT):
  • I have a 1934 W-12 and McCormick Deering is casted into the radiator. Mine is the 612th one built. I bought this tractor in Titusville Pa. two years ago, it needed a lot of work but it is worth every penny I have put into it. There isn't hardly any around this area in Michigan.
    bill benham wrote on Thursday, August 03, 2000 (PDT):
  • what is a w-12 worth in fair condion ?
    LSCHAFER wrote on Wednesday, April 26, 2000 (PDT):
  • I an trying to find information on a McCormick Deerling W6 for my uncle. Is there anyone who can help? He is trying to locate the rear rim 14-30 and that is all I can tell you at this time. If you need more info. to help please let me know thank you. L
    michael mccloy wrote on Tuesday, April 18, 2000 (PDT):
  • i am going to take my tractor to War birds over Wanaka show at easter
    greg wrote on Thursday, April 13, 2000 (PDT):
  • i own a 1934 w-12 on cutoffs. i am currently ssearcing for a full set of steel wheels for it. all leads appriciated. the closer to southern ill,the better
    Michael McCloy wrote on Saturday, January 01, 2000 (PST):
  • i am 9 years old and i have a w12 of my own. my dad, grandad and i have recently restored it. i took it to the winchester tractor show, and cause i didn't have a license my mum drove it in the parade for me.
    Peter Gilbert wrote on Saturday, November 20, 1999 (PST):
  • For Tex Evans, I have the draw bar for a W-12 and am willing to sell it as it is an extra.
    Tex Evans wrote on Wednesday, September 15, 1999 (PDT):
  • I have either a W-12 or a W-14. I think it's a W-14 because it has the aluminum tag on the radiator top tank that says McCormick Deering. I think the W-12's had the cast iron raised letters instead. My serial number tag is gone, and I can't find any matching casting numbers. What year is the one pictured? Does it have the aluminum tag on the radiator? Do you have any extra parts for one of them, such as the drawbar?

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