John Deere Shop Manual

John Deere Shop Manual I&T Shop manual JD-203 is for John Deere tractors models: 3010, 3020, 4000, 4010, 4020, 4320, 4520, 4620, 5010, 5020, 6030. I&T Shop manuals have been the trusted source for professionals and experienced mechanics. I&T Shop manuals were originally published 40 years ago under the Intertec banner and designed for professional tractor repair mechanics. Each manual covers removal, overhaul, installation and adjustment procedures of various assemblies and subassemblies. The manual is intended to be used with the tractor's original operator's manual. Wiring diagrams are included on select titles.