Whenever possible get the original installation instructions from the seller or ask the local Kubota dealer to look it up for you. Bring a memory stick along with you for them to download the instructions for you. When you get home, have the instructions printed out and put into a binder for future reference. Also, download and print all the repair parts off of Messicks website, but as the tractor ages, some of this information is deleted from the website and becomes more difficult to find. I have printed every parts page for my tractor and every parts page for any accessory that I have for my tractor. I presently have 2 large binders of reference pages. If you have a part number, it is easier to locate the part than trying to have the dealer look up the part and hope that they can find it.