Again you get the part that is shown in the photos. This is for the tractor listed above.I have NOT tried to clean it up!! Simply removed from the tractor!! Its complete with drive gear and the gear to run the hour meter, the pump worked good before removing it. Check out the ATT Photos. Check out my other GREAT auctions!! Or you can pick it up at my place in MT Etna IN at no additional cost to you. The item "Farmall IH Super M tractor Power Unit motor M&W hydraulic pump assembly hr drive" is in sale since Monday, March 16, 2020. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Antique & Vintage Equipment Parts". The seller is "greenbackin" and is located in Warren, Indiana. This item can be shipped to United States.