Kenworth T400B, T450, T600, T603, T800 & W900 Smoke Ventvisor Rain Guard Prevents Pooling Of Rain On Window! Fits The Following Kenworth Models: T400B (1992-2013) T450/T450B (1990-1997) T600A (1984-1987) T600B/T600B Aerocab (1987-2011) T603 Aerocab 1 & 3 Piece Hood (1995-2007) T800, T802, T8... See More