Worthington Ag Parts is your home for new, used, and rebuilt tractor parts. We stock a broad selection of parts for your John Deere® G tractor. The John Deere® G was manufactured for years 1937-1953. It was originally delivered with 34 hp.

From 1942 to 1947 the G was produced as the John Deere model GM ("G Modernized"). The GM designation was created to receive government approval for a war-time price increase. After 1947, the model name was reverted back to the model G.

The availability of some parts varies depending on the time of year. To make sure you find the right parts for your John Deere® tractor, we encourage you to reach out to one of our parts experts. They can make recommendations of the parts you need based on your repair and if we don’t have the right part, they’ll work on your behalf to find the right part.When you need used, new, rebuilt or salvaged parts for your John Deere® G call us at 888-845-8456 and put the Worthington Ag Parts team to work for you.