Hi,

On my 99 5.9l Magnum there is a plastic strip about 2-3 inches wide that covers the gap between the radiator and the assembly above the grill.

It lies horizontally across the front of the engine compartment and ensures that all the air flowing through the grill goes through the radiator rather than popping up under the bonnet.

Anyway mine is torn in seveal places so I need a replacement - does anyone know the part number...??

Thanks...Chris