Yesterday's Tractors sells new and rebuilt parts for 13 brands of tractors, including Allis Chalmers, John Deere, Massey, Minneapolis-Moline and Ford, as of March 2015. It sells parts individually, as part of assemblies and in kits.
Yesterday's Tractors carries individual parts such as clutches, gauges, cam bearings, batteries and carburetors for many makes and models of older and antique tractors. The company sells engine kits for eight brands of tractors including Case, David Brown, New Holland and International, as well as new and rebuilt carburetors for seven brands of tractors. Yesterday's Tractors also offers manuals for more than 20 brands of tractors, as well as tractor repair DVDs for more than 10 brands.