Andersen 42-L Full Length Jamb Liner – Left Side – White Color
- Works with Perma-Shield Narroline Double-Hung windows manufactured from 1968 to 2011.
- Jamb liners cover the wood frame and provide the vinyl track that allows the sash to slide up and down.
- Fits on the left side of the window as viewed from the outside of your home.
- This jamb liner fits windows with a (lower sash) visible glass height of 21-15/16″.
- The jamb liner length is 50-1/8″.
- Instructions for replacing jamb liners are included with the part.