Complete 450 engine. The governor or governor control arm needs changed. Choke rod bent to work on the other side of carburetor if using the 450 one. If using a ignition drive housing and not a engine driven hydraulic pump. You need a housing from a SM or a M from sometime in 1950 or newer unless your M has one that new to fit the 450 bolt pattern. Housing will have a cast # ending with R1 to fit the 450. Run a PVC hose from the 450 valve cover to the air cleaner intake pipe side opening. Unless the M is late enough to have a 12 inch clutch and a liftall housing to clear a 12 inch clutch use the M flywheel and clutch. If not using a hydraulic unit in the clutch housing or a late housing to clear a 12 inch you can use the 450 flywheel but need the 12 inch clutch for a SM. Wouldn't recommend using a M distributor on the 450 engine if it still has 40 degree advance parts in it.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Women and Tractors - Tractor Engine Repair - by Teri Burkholder. One of the great things about working on a tractor engine with your other half is that you know what he is thinking of at all times and can anticipate his every move and his next thought of what he will do. With Ben, anyway, I can tell! He'll be busy working and I’m handing him tools and he says, "give me that..." and I’ve already got it in his hand or "hand me that....."and I’ve got the portable light right where he needed it placed to see. "Run in the house and get me a...."as I open th
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
