Search and Fetch

Hello,
I am needing to know what kind of code I need to write to be able to select data from one page and have my selection and the price of the item pulled through to my summary page. My project is dealing with a certain type of boat and the price of each boat model as well as the option to have three different motors all varying in price. So, what I am trying to be able to do is select any given boat, with its option of motor included, and have that boat and the price pulled through to my summary page, as well as any of the possible options for the boat. Any help is greatly appreciated! Thank you.