RWndwDeflector, Shades Cab From Sun, Cab Guard, Cab Guard, 1987-1993 Ford F-150, 1987-1991 Ford F-200, 1987-1993 Ford F-250, 1987-1993 Ford F-350, Cab Guard; Smoke; w/Light;, Shades the cab from sun. Reduces headlight glare. Allows fresh air into vehicle. Limited lifetime warranty., Back Glass Deflector.