All the fittings were already on the unit on the truck. A nearby local 12 and hose supplier will generally have whichever fittings are needed for replacement replacement. Especially if they make hydraulic and fuel hose. Sorry it took a minute to get to your question. I don't get to check the comments every day. Also I wanted to review my video to get a better idea of what your question was about. Hopefully this all helps. If not you're welcome to provide further questions. This video is in my big truck maintenance playlist with a number of others that might be helpful as well. I also put together an equipment maintenance playlist for different videos of other types of equipment and one for automotive. Thanks again and have a blessed day.