In our global society, who knows what you will get or where it comes from.
Brand names are commonly sold and traded, sometimes it changes the mfg, sometimes it doesn't.
Manufacturing processes are constantly changing, sometimes for the better, sometimes for the worse. One thing for sure though, profit is the determining factor.
It's surprising anyone even makes some of the old, near obsolete plugs. Think of the space a line that specializes in making that size plug takes up in a factory. How often is it run? No way it produces any profit for the company. Think about the thousands of spark plug designs out there over the last 100+ years! Not just automotive, but industrial, recreational, lawn equipment, aircraft, military, boiler igniters, flame sensors...
I suspect the Champions are still produced on original equipment, thus the unchanging appearance. But the Autolites, they have either upgraded to new equipment, or have outsourced them to another company.
Upload one or more videos to your post. Photo and video filesizes should be less than 5MB. 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 - The Nuts and Bolts of Fasteners - Part 2 - by Curtis Von Fange. In our previous article we discussed capscrews, bolts, and nuts along with their relative hardness and thread sizes. In this segment we will finish up on our fasteners and then work with ways to keep them from loosening up in the field. Capscrews, bolts and nuts are not the only means of holding two parts together. When dealing with thinner metals like sheet tin, a long bolt and
... [Read Article]
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.
