You have to put the bottom in first, it slides into slots at the front of the seat. one 10mm bolt holds the back down in the center. the big part of the back seat goes in next, on the driver's side. slide the middle into the hole in the bracket, and the other goes under the left bracket on the outside of the seat. two 10mm on the outside bracket, one 10mm into the pin on the inside that you slid through the middle bracket, after you put the bracket for the small part of the back seat in, then slide the small part under its brackets and 4 10mm bolts will hold it in, if you have the carpet it slides over the top of each section and gets snapped in., hope that helps
