Originally Posted by Little Detroit

have 2003 dually it came with a full plastic liner in the wheel house , if you ever change a bed side you will see that the plastic liner is a necessity .liner keeps mud ,snow and salt from getting trapped between panels. my sits outside all winter and summer.


Too true !!! In 2002, the 4x4's got the wheel liners . . .so when I bought my 2wd, I bought a set from parts department and put them on, from day one !! No rust . . . .