I agree that I'd look for another block before rebuilding a 53 block.
Difference between a 12v block and 24v is 12v as pipe threads for the oil sending unit were 24v has ORB threads, also 24v blocks have 6 bolt holes for the engine mounts and 12v only has 4, pretty sure 24v uses the back 4 holes on the left side and 12v block doesn't have the back holes.
12v blocks didn't really have a dowel pin issue as 24v blocks have the same dowel pins, the issue was the block plate was straight bored for the pin to fit in which also allowed the pin the work it's way back out, Cummins later revised the block plate with a tapered hole to prevent the dowel from coming out, all 24v block plates had the tapered hole.
As for the Dmax and later Ford remarks all I can say is at least you don't have to lift the cab off to work on a 12v or 24v Cummins.
I've seen one Ford with a JD conversion and one with a Perkins but choose the 12v Cummins route myself.
These are photo's of my F-450 with the 12v Cummins I swapped in
This conversion is how I got my user name Destroked 450
Upload one or more videos to your post. Photo and video filesizes should be less than 8MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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 - An Old-Time Tractor Demonstration - by Kim Pratt. Sam was born in rural Kansas in 1926. His dad was a hard-working farmer and the children worked hard everyday to help ends meet. In the rural area he grew up in, the highlight of the week was Saturday when many people took a break from their work to go to town. It was on one such Saturday in the early 1940's when Sam was 16 years old that he ended up in Dennison, Kansas to watch a demonstration of a new tractor being put on by a local dealer. It was an Allis-Chalmers tractor dealership,
... [Read Article]
Latest Ad:
one 8n and one 9n tractor. totaly restored,pretty much everything is new. one 6ft blade good shape.
[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.
