Yes, they were sold as a complete set or 2, 1 drivers side, 1 pass. All of that pieces is 1 piece, the felt sweep against the window, the harder rubber piece that rests against the top of the door, and an angled piece that sticks into the door and is attached with 5 screws (if I remember right maybe 6) that are only like 1/4 long. Those are what holds the entire piece on the door. You will need a small right angle Phillips screw driver to reach in and unscrew those. You can easily get to 3 of the 5 but there are 2 that are behind the glass. I didn't want to remove my glass so I just took off the inner guides and that gave it enough play to get at those screws. The tighter the right angle Phillips is the easier it will be. If you want I can take a picture of my old sweep piece so you can see how it all comes. I recommend starting but not tightening those screws till you have them all started. That way you have just enough play to get them all started.